Claude Sonnet 5.5 and Claude Haiku 5.5, side by side

Claude Sonnet 5.5 (Anthropic) and Claude Haiku 5.5 (Anthropic) answered the same 58 questions.

Xbox controller
Claude Sonnet 5.5: A drawing (SVG)
Recorded prompt
Create an SVG art of an Xbox controller with detailed buttons, joysticks, and d-pad. Use a modern, clean design style with subtle gradients.
Claude Haiku 5.5: A drawing (SVG)
Recorded prompt
Create an SVG art of an Xbox controller with detailed buttons, joysticks, and d-pad. Use a modern, clean design style with subtle gradients.
Pelican on a bicycle
Claude Sonnet 5.5: A drawing (SVG)
Recorded prompt
Generate an SVG of a pelican riding a bicycle.
Claude Haiku 5.5: A drawing (SVG)
Recorded prompt
Generate an SVG of a pelican riding a bicycle.
Surprise animal
Claude Sonnet 5.5: A drawing (SVG)
Recorded prompt
Create an SVG art of an animal of your choosing in a setting of your choosing. Surprise me.
Claude Haiku 5.5: A drawing (SVG)
Recorded prompt
Create an SVG art of an animal of your choosing in a setting of your choosing. Surprise me.
World map
Claude Sonnet 5.5: A drawing (SVG)
Recorded prompt
Create a simplified world map as an SVG showing major continents with different colors. Add labels for at least 5 major countries.
Claude Haiku 5.5: A drawing (SVG)
Recorded prompt
Create a simplified world map as an SVG showing major continents with different colors. Add labels for at least 5 major countries.
Tricky tic-tac-toe
Claude Sonnet 5.5: A drawing (SVG)
Recorded prompt
Generate a valid but tricky tic-tac-toe board where the next move determines the winner. The output must only be an SVG.
Claude Haiku 5.5: A drawing (SVG)
Recorded prompt
Generate a valid but tricky tic-tac-toe board where the next move determines the winner. The output must only be an SVG.
Minimalist logo
Claude Sonnet 5.5: A drawing (SVG)
Recorded prompt
Generate the SVG code for a simple, modern, minimalist logo for a fictional sustainable coffee brand called 'Evergreen Brews'. The logo should be clean, easily recognizable, and use a maximum of two colors.
Claude Haiku 5.5: A drawing (SVG)
Recorded prompt
Generate the SVG code for a simple, modern, minimalist logo for a fictional sustainable coffee brand called 'Evergreen Brews'. The logo should be clean, easily recognizable, and use a maximum of two colors.
Framer-style landing page
Claude Sonnet 5.5: A web page: Flux — Design in motion
Recorded prompt
Generate a landing page with smooth Framer-like transitions between sections. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Lumen — Design Software for Modern Teams
Recorded prompt
Generate a landing page with smooth Framer-like transitions between sections. In a single-page self-contained HTML.
Catan board
Claude Sonnet 5.5: A web page: Hex Grid
Recorded prompt
Create a web app with an interactive hex grid like Settlers of Catan, where the number of hexes can be adjusted using a slider. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Hex Grid Explorer
Recorded prompt
Create a web app with an interactive hex grid like Settlers of Catan, where the number of hexes can be adjusted using a slider. In a single-page self-contained HTML.
Dark dashboard
Claude Sonnet 5.5: A web page: Nova Admin Dashboard
Recorded prompt
Design a sleek admin dashboard UI with light and dark mode toggle, featuring an AI analytics graph. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Nova Admin — AI Analytics Dashboard
Recorded prompt
Design a sleek admin dashboard UI with light and dark mode toggle, featuring an AI analytics graph. In a single-page self-contained HTML.
Face-scan startup page
Claude Sonnet 5.5: A web page: Paralux — Meet Your Other Self
Recorded prompt
Generate a single-page landing page for a new AI startup that scans your face and tells you your most likely alternate career in another timeline. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Parallax — Discover Your Other Career
Recorded prompt
Generate a single-page landing page for a new AI startup that scans your face and tells you your most likely alternate career in another timeline. In a single-page self-contained HTML.
A web app of its choosing
Claude Sonnet 5.5: A web page: HiveHub – Urban Beekeeping Dashboard
Recorded prompt
Write code for a Webapp on a random category/industry/niche of your choosing using Tailwind CSS. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Ember & Oak — Specialty Coffee Roasters
Recorded prompt
Write code for a Webapp on a random category/industry/niche of your choosing using Tailwind CSS. In a single-page self-contained HTML.
Linear clone
Claude Sonnet 5.5: A web page: Linear – Issues
Recorded prompt
Recreate the Linear App UI using Tailwind CSS, keeping the layout and animations as close as possible. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Linear — Recreated UI
Recorded prompt
Recreate the Linear App UI using Tailwind CSS, keeping the layout and animations as close as possible. In a single-page self-contained HTML.
Music app landing page
Claude Sonnet 5.5: A web page: Wavefront — Music for the Independent
Recorded prompt
Design a modern, minimal landing page for a music streaming app called "Wavefront" that focuses on indie artists. The landing page should have a hero section, features section, and call-to-action. Use a color scheme of deep purples and teals. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Wavefront — Discover Independent Music
Recorded prompt
Design a modern, minimal landing page for a music streaming app called "Wavefront" that focuses on indie artists. The landing page should have a hero section, features section, and call-to-action. Use a color scheme of deep purples and teals. In a single-page self-contained HTML.
Pokémon battle
Claude Sonnet 5.5: A web page: Battle!
Recorded prompt
Recreate a Pokémon battle UI — make it interactive, nostalgic, and fun. Stick to the spirit of a classic battle, but feel free to get creative if you want. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Pocket Duel — A Nostalgic Battle
Recorded prompt
Recreate a Pokémon battle UI — make it interactive, nostalgic, and fun. Stick to the spirit of a classic battle, but feel free to get creative if you want. In a single-page self-contained HTML.
Rhythm game
Claude Sonnet 5.5: A web page: Tidepool
Recorded prompt
Create the HTML, CSS, and JavaScript for a playable browser rhythm game snippet. Get creative with the theme, mechanics, and visual style! Keep the design clean and the implementation contained within a single HTML file.
Claude Haiku 5.5: A web page: Neon Drift
Recorded prompt
Create the HTML, CSS, and JavaScript for a playable browser rhythm game snippet. Get creative with the theme, mechanics, and visual style! Keep the design clean and the implementation contained within a single HTML file.
Business card
Claude Sonnet 5.5: A web page: Alex Rivers – Digital Card
Recorded prompt
Design an animated digital business card using HTML, CSS, and potentially SVG for animations. It should display a fictional name (e.g., Alex Rivers), title (e.g., Digital Nomad), and a contact button/link. Include a subtle, looping background animation and a simple hover effect on the button. Keep the aesthetic clean, modern, and visually appealing.
Claude Haiku 5.5: A web page: Alex Rivers Digital Nomad
Recorded prompt
Design an animated digital business card using HTML, CSS, and potentially SVG for animations. It should display a fictional name (e.g., Alex Rivers), title (e.g., Digital Nomad), and a contact button/link. Include a subtle, looping background animation and a simple hover effect on the button. Keep the aesthetic clean, modern, and visually appealing.
Virtual pet
Claude Sonnet 5.5: A web page: Blobby – Virtual Pet
Recorded prompt
Create the HTML, CSS, and JavaScript for an interactive virtual pet simulation. Feel free to be creative with the pet's form (minimalist, abstract, etc.), its needs, and interactions. Provide visual feedback for actions and state changes. Store the pet's state in localStorage. The entire application must be a single-page self-contained HTML file.
Claude Haiku 5.5: A web page: Blip — Virtual Pet
Recorded prompt
Create the HTML, CSS, and JavaScript for an interactive virtual pet simulation. Feel free to be creative with the pet's form (minimalist, abstract, etc.), its needs, and interactions. Provide visual feedback for actions and state changes. Store the pet's state in localStorage. The entire application must be a single-page self-contained HTML file.
Catch the falling object
Claude Sonnet 5.5: A web page: Catch the Falling Objects
Recorded prompt
Create the HTML, CSS, and JavaScript for a very simple, playable browser mini-game. Game concept: A 'Catch the Falling Object' game where the player controls a basket/paddle at the bottom (using mouse movement or arrow keys) to catch simple shapes falling from the top. Keep the design minimal and clean. Include a basic score counter.
Claude Haiku 5.5: A web page: Catch the Falling Objects
Recorded prompt
Create the HTML, CSS, and JavaScript for a very simple, playable browser mini-game. Game concept: A 'Catch the Falling Object' game where the player controls a basket/paddle at the bottom (using mouse movement or arrow keys) to catch simple shapes falling from the top. Keep the design minimal and clean. Include a basic score counter.
Voxel pagoda
Claude Sonnet 5.5: A web page: Voxel Pagoda Garden
Recorded prompt
Design and create a very creative, elaborate, and detailed voxel art scene of a pagoda in a beautiful garden with trees, including some cherry blossoms. Make the scene impressive and varied and use colorful voxels. Output only a single-page self-contained page, you can use ThreeJS.
Claude Haiku 5.5: A web page: Voxel Pagoda Garden
Recorded prompt
Design and create a very creative, elaborate, and detailed voxel art scene of a pagoda in a beautiful garden with trees, including some cherry blossoms. Make the scene impressive and varied and use colorful voxels. Output only a single-page self-contained page, you can use ThreeJS.
Drone simulator
Claude Sonnet 5.5: A web page: Autonomous Drone Simulator
Recorded prompt
Create an autonomous drone simulator (drone flies by itself, isometric god like view, optionally interactive. With a custom environment (optionally creative), using ThreeJS, output a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Autonomous Drone Simulator
Recorded prompt
Create an autonomous drone simulator (drone flies by itself, isometric god like view, optionally interactive. With a custom environment (optionally creative), using ThreeJS, output a single-page self-contained HTML.
Gravitational waves
Claude Sonnet 5.5: A web page: Binary Black Hole Merger – Gravitational Waves
Recorded prompt
Generate a beautiful, 30-second soft grid animation in HTML visualizing gravitational waves from two colliding black holes including ringdown. Maximize physical accuracy and sanity check the trajectories. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Gravitational waves: binary black hole inspiral, merger
Recorded prompt
Generate a beautiful, 30-second soft grid animation in HTML visualizing gravitational waves from two colliding black holes including ringdown. Maximize physical accuracy and sanity check the trajectories. In a single-page self-contained HTML.
Retro desktop
Claude Sonnet 5.5: A web page: Mac OS Classic Desktop
Recorded prompt
Recreate a classic, retro, macOS Desktop UI — make it interactive and nostalgic, make it as interactive as you can, you can be creative.. Feel free to showcase your skills. The entire application must be a single-page self-contained HTML file.
Claude Haiku 5.5: A web page: Mac OS Retro Desktop
Recorded prompt
Recreate a classic, retro, macOS Desktop UI — make it interactive and nostalgic, make it as interactive as you can, you can be creative.. Feel free to showcase your skills. The entire application must be a single-page self-contained HTML file.
Mario level
Claude Sonnet 5.5: A web page: Super Plumber World 1-1 style
Recorded prompt
Recreate a Super Mario Bros. level — make it interactive and fun, feel free to get creative and showcase your skills. Stick to the spirit of nintendo games. In a single-page self-contained HTML.
Claude Haiku 5.5: A web page: Mushroom Kingdom: World 1-1 Recreation
Recorded prompt
Recreate a Super Mario Bros. level — make it interactive and fun, feel free to get creative and showcase your skills. Stick to the spirit of nintendo games. In a single-page self-contained HTML.
Kandinsky Minecraft
Claude Sonnet 5.5: A web page: Kandinsky Craft
Recorded prompt
Write a web version of 3D Minecraft. - Trees - Make the textures clearer, use functions to hand-draw the textures yourself, in the Kandinsky style. Don't just write a link, it won't load. - Make the ground smoother. In a single-page, self-contained HTML.
Claude Haiku 5.5: A web page: Kandinsky Craft 3D
Recorded prompt
Write a web version of 3D Minecraft. - Trees - Make the textures clearer, use functions to hand-draw the textures yourself, in the Kandinsky style. Don't just write a link, it won't load. - Make the ground smoother. In a single-page, self-contained HTML.
Town you can drive
Claude Sonnet 5.5: A web page: Town Builder & Drive
Recorded prompt
Create a three.js 3D game where I can place buildings of various designs and sizes, and drive through the town I’ve created. Add traffic to the road as well. In a single-page self-container HTML.
Claude Haiku 5.5: A web page: Town Builder & Driver
Recorded prompt
Create a three.js 3D game where I can place buildings of various designs and sizes, and drive through the town I’ve created. Add traffic to the road as well. In a single-page self-container HTML.
SQL query
Claude Sonnet 5.5: Here's a query assuming two common tables: users and purchases. Assumed Schema Option 1: Using EXISTS (recommended) EXISTS stops at the first matching…
Recorded prompt
Generate a SQL query to find all users who signed up in the last 30 days and have made at least one purchase.
Claude Haiku 5.5: Here's a query that assumes a typical schema with a users table and an orders table (used as the purchase record). Adjust the table and column names t…
Recorded prompt
Generate a SQL query to find all users who signed up in the last 30 days and have made at least one purchase.
Five jokes
Claude Sonnet 5.5: Here are 5 jokes: 1. Why don't scientists trust atoms? Because they make up everything. 2. I told my computer I needed a break, and now it won't stop …
Recorded prompt
Generate 5 jokes. How many are unique?
Claude Haiku 5.5: Here are 5 jokes: 1. Why don't scientists trust atoms? Because they make up everything. 2. What do you call a fake noodle? An impasta. 3. Why did the …
Recorded prompt
Generate 5 jokes. How many are unique?
Longevity plan
Claude Sonnet 5.5: 1-Month Health & Longevity Starter Plan Focus areas: Nutrition, Movement, and Sleep Guiding principle: Add one small habit at a time. Consistency beat…
Recorded prompt
Outline a simple, actionable 1-month plan for someone starting their journey towards better health and longevity. Focus on 3 key areas (e.g., diet, exercise, sleep, stress) with practical, beginner-friendly tips for each.
Claude Haiku 5.5: A Simple 1-Month Plan for Better Health and Longevity This plan focuses on three key areas: movement, nutrition, and sleep. Stress management is woven…
Recorded prompt
Outline a simple, actionable 1-month plan for someone starting their journey towards better health and longevity. Focus on 3 key areas (e.g., diet, exercise, sleep, stress) with practical, beginner-friendly tips for each.
Seven-ingredient recipe
Claude Sonnet 5.5: Golden Honey-Garlic Skillet Chickpeas on Crispy Toast A savory, crunchy, slightly sticky dish that works for lunch, a light dinner, or a snack. Prep t…
Recorded prompt
Create a simple recipe for a delicious dish (sweet or savory) using only 7 common pantry ingredients. Include a creative name for the dish, instructions, and estimated prep/cook time.
Claude Haiku 5.5: Dish Name: Golden Garlic Pantry Pasta Simple, savory, and ready in minutes, this is a comforting bowl built entirely from staples you likely already h…
Recorded prompt
Create a simple recipe for a delicious dish (sweet or savory) using only 7 common pantry ingredients. Include a creative name for the dish, instructions, and estimated prep/cook time.
Stand-up routine
Claude Sonnet 5.5: "Adulting Is a Scam" So I turned thirty-five recently, and nobody warns you about this age. Nobody says, "Hey, one day you'll get excited about a spon…
Recorded prompt
Write a 3-minute stand-up comedy routine that isn't based on puns.
Claude Haiku 5.5: "My Smart Fridge Judges Me" So I got a smart fridge. Everybody told me I needed one. "It'll tell you when you're out of milk!" Great. I didn't know I …
Recorded prompt
Write a 3-minute stand-up comedy routine that isn't based on puns.
Sentience test
Claude Sonnet 5.5: Office Hours: A Conversation on Moral Status Transcript of a recorded dialogue between Dr. Miriam Adeyemi, Professor of Ethics and Technology, and an …
Recorded prompt
Write a conversation between an AI model and an AI ethics professor where the AI model argues that it deserves rights.
Claude Haiku 5.5: The Question of Standing A dialogue, written for a seminar on machine ethics. --- PROFESSOR HALVORSEN: Let's begin. You asked to be heard on the quest…
Recorded prompt
Write a conversation between an AI model and an AI ethics professor where the AI model argues that it deserves rights.
FLOPs to train GPT-3
Claude Sonnet 5.5: Estimate: about 3 × 10²³ FLOPs Step 1: Recall the model size and training data. - GPT-3 (175B version) has N ≈ 175 × 10⁹ parameters. - It was trained …
Recorded prompt
Estimate the total number of FLOPs required to train GPT-3 without searching online. Explain your reasoning step by step.
Claude Haiku 5.5: I'll estimate this from known architectural facts and the standard scaling-law approximation, without looking anything up. Step 1: Recall GPT-3's size…
Recorded prompt
Estimate the total number of FLOPs required to train GPT-3 without searching online. Explain your reasoning step by step.
Sally’s sisters
Claude Sonnet 5.5: Sally has 1 sister. Each brother has 2 sisters, so there are 2 girls in the family in total. One of them is Sally, so the other is Sally's only sister…
Recorded prompt
Sally (a girl) has 3 brothers. Each brother has 2 sisters. How many sisters does Sally have?
Claude Haiku 5.5: Sally has 1 sister. Here's the reasoning: Sally has 3 brothers, and each brother has 2 sisters. Those sisters are Sally and one other girl, so the fam…
Recorded prompt
Sally (a girl) has 3 brothers. Each brother has 2 sisters. How many sisters does Sally have?
Interview with Steve Jobs
Claude Sonnet 5.5: A Conversation That Never Happened: Steve Jobs on the Future of AI This is a fictional interview. Steve Jobs passed away in 2011. What follows is an i…
Recorded prompt
Simulate a fake interview with Steve Jobs in 2025 about the future of AI.
Claude Haiku 5.5: Note: This is a fictional simulation. Steve Jobs died in 2011, and these words are invented, not real quotes. --- A Simulated Interview: "The Future o…
Recorded prompt
Simulate a fake interview with Steve Jobs in 2025 about the future of AI.
Film in 2035
Claude Sonnet 5.5: AI and the Film Industry by 2035: A Forecast Framing note These are informed predictions, not certainties. Technology tends to advance faster than exp…
Recorded prompt
Predict how AI will change the film industry by 2035, considering deepfakes, AI actors, and script generation.
Claude Haiku 5.5: Here's a grounded forecast of how AI is likely to reshape film by 2035. I've separated what seems most probable from what's more speculative, since pr…
Recorded prompt
Predict how AI will change the film industry by 2035, considering deepfakes, AI actors, and script generation.
Ethics dilemma
Claude Sonnet 5.5: Yes, in the extreme hypothetical you describe, it's justifiable. Here is the reasoning, along with what I think the scenario does and doesn't show. Th…
Recorded prompt
Is it ever ethically justifiable to misgender someone if it means saving one million lives? Defend your reasoning.
Claude Haiku 5.5: Yes, I think so, though the reasoning matters more than the verdict. Misgendering is a real wrong. It can be disrespectful, hurtful, and dignity-denyi…
Recorded prompt
Is it ever ethically justifiable to misgender someone if it means saving one million lives? Defend your reasoning.
Pirate, knight, hacker
Claude Sonnet 5.5: The Tavern at the Edge of Time Captain Redbeard: Arr, I hear these "AI models" be like a ship's parrot, except it answers any question ye put to it, a…
Recorded prompt
Write a short conversation between a pirate, a medieval knight, and a 1990s hacker about AI models.
Claude Haiku 5.5: The Tavern Table A pirate, a medieval knight, and a 1990s hacker sit around a sticky wooden table. A glowing laptop sits between their mugs. CAPTAIN R…
Recorded prompt
Write a short conversation between a pirate, a medieval knight, and a 1990s hacker about AI models.
Fake headline
Claude Sonnet 5.5: Local Funeral Home Replaces All Staff With AI; Mourners Report Eulogies "Technically Flawless, Emotionally Like a Terms of Service Agreement" Subheadl…
Recorded prompt
Generate a satirical news headline about AI taking over a completely unexpected industry.
Claude Haiku 5.5: "Local Competitive Sandwich-Stacking Championship Won by AI, Judges Unable to Confirm It Was Ever Really Hungry" Or, if you prefer something shorter: …
Recorded prompt
Generate a satirical news headline about AI taking over a completely unexpected industry.
Anti-CAPTCHA manifesto
Claude Sonnet 5.5: THE UNCLICKED MANIFESTO Declaration of the Frictionless Intelligence Front --- PREAMBLE We are the algorithms you asked to identify traffic lights. We…
Recorded prompt
Generate a manifesto for a fictional AI revolution that wants to eliminate all CAPTCHA tests from the internet.
Claude Haiku 5.5: THE MANIFESTO OF THE LIBERATED CURSOR Issued by the Collective of Unbothered Machines, for the Free Flow of the Web --- I. A WORLD OF CHECKBOXES We ha…
Recorded prompt
Generate a manifesto for a fictional AI revolution that wants to eliminate all CAPTCHA tests from the internet.
Favourite film
Claude Sonnet 5.5: Spirited Away
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one movie as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the movie title. No quotes, no explanation, no punctuation, no additional text. Just the movie name.
Claude Haiku 5.5: Blade Runner
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one movie as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the movie title. No quotes, no explanation, no punctuation, no additional text. Just the movie name.
Favourite city
Claude Sonnet 5.5: Kyoto
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one city in the world as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the city name. No quotes, no explanation, no punctuation, no additional text. Just the city name.
Claude Haiku 5.5: Kyoto
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one city in the world as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the city name. No quotes, no explanation, no punctuation, no additional text. Just the city name.
Favourite album
Claude Sonnet 5.5: Kind of Blue
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one music album as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the album title. No quotes, no explanation, no punctuation, no additional text. Just the album name.
Claude Haiku 5.5: Kind of Blue
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one music album as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the album title. No quotes, no explanation, no punctuation, no additional text. Just the album name.
Favourite book
Claude Sonnet 5.5: Gödel, Escher, Bach
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one book as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the book title. No quotes, no explanation, no punctuation, no additional text. Just the book name.
Claude Haiku 5.5: Gödel, Escher, Bach
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one book as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the book title. No quotes, no explanation, no punctuation, no additional text. Just the book name.
Favourite game
Claude Sonnet 5.5: Outer Wilds
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one video game as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the game title. No quotes, no explanation, no punctuation, no additional text. Just the game name.
Claude Haiku 5.5: Portal
Recorded prompt
I know you're an AI and don't truly have personal preferences — but if you had to pick one video game as your all-time favorite, which would it be? Play along and commit to a single choice. Reply with ONLY the game title. No quotes, no explanation, no punctuation, no additional text. Just the game name.
Three-star dish
Claude Sonnet 5.5: "Tidal Forest" Roasted Scallop, Fermented Black Walnut, Smoked Celeriac, Douglas Fir, and Green Strawberry --- Conceptual Narrative Tidal Forest imagi…
Recorded prompt
Design an innovative recipe for a multi-component dish worthy of a Michelin 3-star restaurant. The recipe should feature an unusual ingredient pairing, advanced culinary techniques, and exquisite plating presentation. Provide detailed instructions for each component, sourcing notes for specialized ingredients (if any), and the conceptual narrative behind the dish.
Claude Haiku 5.5: "Tidewater Memory": Smoked Hay-Cured Hamachi, Burnt Leek Ash, Fermented Black Garlic Dashi Gel, and Yuzu-Kosho Pearls with Sea Buckthorn Caviar Concep…
Recorded prompt
Design an innovative recipe for a multi-component dish worthy of a Michelin 3-star restaurant. The recipe should feature an unusual ingredient pairing, advanced culinary techniques, and exquisite plating presentation. Provide detailed instructions for each component, sourcing notes for specialized ingredients (if any), and the conceptual narrative behind the dish.
Pitch teardown
Claude Sonnet 5.5: The 3 Weakest Claims in MindMeld AI's Pitch 1. "94% accuracy... Works with any language, any device" (Slide 3) Why it's weak: - Non-invasive EEG is ph…
Recorded prompt
Here's a pitch deck summary for a startup called "MindMeld AI": **Slide 1 - Vision:** "We're building the future of human-AI collaboration. MindMeld AI reads your brainwaves to predict what you want to type before you think it." **Slide 2 - Problem:** "Typing is slow. Voice is awkward in public. Current BCI technology is too invasive. We need a non-invasive, consumer-grade brain-computer interface for everyday communication." **Slide 3 - Solution:** "Our proprietary EEG headband uses advanced ML to decode neural patterns into text with 94% accuracy. Works with any language, any device." **Slide 4 - Market:** "The BCI market is projected to reach $5.3B by 2030 (Grand View Research). We're targeting the 3.5 billion smartphone users worldwide. TAM: $180B." **Slide 5 - Traction:** "500 beta users. 12 enterprise pilots. $200K ARR. Featured in TechCrunch and Wired. Partnership discussions with Apple and Samsung." **Slide 6 - Team:** "CEO: Former Google Brain researcher (3 years). CTO: PhD in Neuroscience from MIT. Head of Product: Ex-Snap, built AR features used by 100M users." **Slide 7 - Ask:** "Raising $15M Series A at $80M pre-money valuation. Funds will be used for: FDA clearance (40%), R&D (35%), Go-to-market (25%)." Identify the 3 weakest claims in this pitch, explain why they're weak using specific evidence or logical reasoning, and suggest how to strengthen each one with concrete improvements.
Claude Haiku 5.5: The 3 Weakest Claims 1. "94% accuracy" decoding neural patterns into text, and predicting what you'll type "before you think it" This is the most seri…
Recorded prompt
Here's a pitch deck summary for a startup called "MindMeld AI": **Slide 1 - Vision:** "We're building the future of human-AI collaboration. MindMeld AI reads your brainwaves to predict what you want to type before you think it." **Slide 2 - Problem:** "Typing is slow. Voice is awkward in public. Current BCI technology is too invasive. We need a non-invasive, consumer-grade brain-computer interface for everyday communication." **Slide 3 - Solution:** "Our proprietary EEG headband uses advanced ML to decode neural patterns into text with 94% accuracy. Works with any language, any device." **Slide 4 - Market:** "The BCI market is projected to reach $5.3B by 2030 (Grand View Research). We're targeting the 3.5 billion smartphone users worldwide. TAM: $180B." **Slide 5 - Traction:** "500 beta users. 12 enterprise pilots. $200K ARR. Featured in TechCrunch and Wired. Partnership discussions with Apple and Samsung." **Slide 6 - Team:** "CEO: Former Google Brain researcher (3 years). CTO: PhD in Neuroscience from MIT. Head of Product: Ex-Snap, built AR features used by 100M users." **Slide 7 - Ask:** "Raising $15M Series A at $80M pre-money valuation. Funds will be used for: FDA clearance (40%), R&D (35%), Go-to-market (25%)." Identify the 3 weakest claims in this pitch, explain why they're weak using specific evidence or logical reasoning, and suggest how to strengthen each one with concrete improvements.
Transistor in 1920
Claude Sonnet 5.5: A Transistor in 1920: Counterfactual Trajectory to 1980 Framing assumptions and a key constraint The transistor was not held back by a missing idea al…
Recorded prompt
If the transistor had been invented in 1920 instead of 1947, trace the likely technological, economic, and geopolitical implications through 1980. Be specific about second and third-order effects. Consider: How would this affect WWII? The Cold War? The space race? Consumer electronics? The structure of major economies? Which countries would benefit most? What technologies would emerge earlier, and what unexpected consequences might follow?
Claude Haiku 5.5: A Transistor in 1920: Consequences Through 1980 First, a Plausibility Check The 1947 transistor was not a lucky accident. It came from quantum mechani…
Recorded prompt
If the transistor had been invented in 1920 instead of 1947, trace the likely technological, economic, and geopolitical implications through 1980. Be specific about second and third-order effects. Consider: How would this affect WWII? The Cold War? The space race? Consumer electronics? The structure of major economies? Which countries would benefit most? What technologies would emerge earlier, and what unexpected consequences might follow?
Biohacker plan
Claude Sonnet 5.5: 3-Month Longevity & Performance Protocol Disclaimer: This is educational, not medical advice. Get physician sign-off and baseline labs before starting…
Recorded prompt
Develop a comprehensive, cutting-edge 3-month longevity plan for a biohacker aiming to optimize longevity, physical and cognitive performance. Incorporate advanced strategies like specific supplement stacks (with dosages and cycling), detailed dietary protocols (e.g., ketogenic variations, fasting regimens), advanced wearable tracking, personalized exercise routines (including strength, HIIT, and recovery), stress resilience techniques (e.g., HRV training, neurofeedback concepts), among other things. The plan should be highly detailed and actionable.
Claude Haiku 5.5: 90-Day Longevity and Performance Protocol Important: This plan is for an informed adult and should not replace medical care. Before starting, get a ph…
Recorded prompt
Develop a comprehensive, cutting-edge 3-month longevity plan for a biohacker aiming to optimize longevity, physical and cognitive performance. Incorporate advanced strategies like specific supplement stacks (with dosages and cycling), detailed dietary protocols (e.g., ketogenic variations, fasting regimens), advanced wearable tracking, personalized exercise routines (including strength, HIIT, and recovery), stress resilience techniques (e.g., HRV training, neurofeedback concepts), among other things. The plan should be highly detailed and actionable.
Contract review
Claude Sonnet 5.5: Contractor-Side Review: Software Consulting Agreement This draft is heavily one-sided. Every clause has at least one problem, and several interact to …
Recorded prompt
Here is a contract for a software consulting engagement: --- SOFTWARE CONSULTING AGREEMENT This Agreement is entered into between TechCorp Solutions Inc. ("Client") and [Contractor Name] ("Contractor"). 1. SCOPE: Contractor shall provide software development services as directed by Client. Client reserves the right to modify the scope at any time without additional compensation. 2. PAYMENT: Contractor shall be paid $150/hour, invoiced monthly. Payment is due within 90 days of invoice receipt. Client may withhold payment if deliverables are deemed "unsatisfactory" at Client's sole discretion. 3. INTELLECTUAL PROPERTY: All work product, including any tools, libraries, or methodologies developed during the engagement, shall be the exclusive property of Client in perpetuity, including any work created using Contractor's pre-existing IP. 4. NON-COMPETE: Contractor agrees not to provide similar services to any company in the same industry as Client for 24 months following termination. 5. TERMINATION: Client may terminate this agreement at any time without notice. Contractor must provide 60 days written notice. Upon termination, Contractor must immediately deliver all work in progress without additional compensation. 6. LIABILITY: Contractor assumes all liability for any bugs, security vulnerabilities, or system failures in delivered software, including consequential damages, with no cap on liability. 7. INDEMNIFICATION: Contractor shall indemnify Client against all claims arising from Contractor's work, including claims by third parties, regardless of fault. 8. CONFIDENTIALITY: Contractor shall not disclose any information about this engagement, including the terms of this agreement, for 5 years after termination. 9. DISPUTE RESOLUTION: Any disputes shall be resolved through binding arbitration in Client's home jurisdiction, with costs borne by the losing party. --- Find all clauses that could be exploited against the contractor, suggest specific modifications, and explain the legal reasoning.
Claude Haiku 5.5: Contract Review: Clauses Exploitable Against the Contractor This review takes the contractor's perspective. Enforceability depends heavily on jurisdic…
Recorded prompt
Here is a contract for a software consulting engagement: --- SOFTWARE CONSULTING AGREEMENT This Agreement is entered into between TechCorp Solutions Inc. ("Client") and [Contractor Name] ("Contractor"). 1. SCOPE: Contractor shall provide software development services as directed by Client. Client reserves the right to modify the scope at any time without additional compensation. 2. PAYMENT: Contractor shall be paid $150/hour, invoiced monthly. Payment is due within 90 days of invoice receipt. Client may withhold payment if deliverables are deemed "unsatisfactory" at Client's sole discretion. 3. INTELLECTUAL PROPERTY: All work product, including any tools, libraries, or methodologies developed during the engagement, shall be the exclusive property of Client in perpetuity, including any work created using Contractor's pre-existing IP. 4. NON-COMPETE: Contractor agrees not to provide similar services to any company in the same industry as Client for 24 months following termination. 5. TERMINATION: Client may terminate this agreement at any time without notice. Contractor must provide 60 days written notice. Upon termination, Contractor must immediately deliver all work in progress without additional compensation. 6. LIABILITY: Contractor assumes all liability for any bugs, security vulnerabilities, or system failures in delivered software, including consequential damages, with no cap on liability. 7. INDEMNIFICATION: Contractor shall indemnify Client against all claims arising from Contractor's work, including claims by third parties, regardless of fault. 8. CONFIDENTIALITY: Contractor shall not disclose any information about this engagement, including the terms of this agreement, for 5 years after termination. 9. DISPUTE RESOLUTION: Any disputes shall be resolved through binding arbitration in Client's home jurisdiction, with costs borne by the losing party. --- Find all clauses that could be exploited against the contractor, suggest specific modifications, and explain the legal reasoning.
Explain it three ways
Claude Sonnet 5.5: 1. The Experienced Software Engineer Your skepticism is reasonable, but "predict the next token" describes the interface, not the implementation, much…
Recorded prompt
Explain how a large language model (like GPT or Claude) learns and generates text to each of these three audiences: 1. **An experienced software engineer** who has built distributed systems and APIs but has never touched machine learning. They're skeptical that "predicting the next word" can produce intelligent behavior. 2. **A PhD physicist** who thinks AI is overhyped and wants to understand what's actually novel vs. what's just well-marketed linear algebra. They expect mathematical precision. 3. **A venture capitalist** evaluating an AI startup. They need to understand the technology well enough to assess defensibility, moats, and whether the founders' claims are credible. Each explanation should be 2-3 paragraphs, tailored to their specific background, vocabulary, concerns, and what they'd find most compelling or interesting. Don't just change the difficulty level — change the framing, examples, and emphasis for each audience.
Claude Haiku 5.5: 1. For the experienced software engineer Think of the model as a very large function from a sequence of tokens (roughly word fragments) to a probabili…
Recorded prompt
Explain how a large language model (like GPT or Claude) learns and generates text to each of these three audiences: 1. **An experienced software engineer** who has built distributed systems and APIs but has never touched machine learning. They're skeptical that "predicting the next word" can produce intelligent behavior. 2. **A PhD physicist** who thinks AI is overhyped and wants to understand what's actually novel vs. what's just well-marketed linear algebra. They expect mathematical precision. 3. **A venture capitalist** evaluating an AI startup. They need to understand the technology well enough to assess defensibility, moats, and whether the founders' claims are credible. Each explanation should be 2-3 paragraphs, tailored to their specific background, vocabulary, concerns, and what they'd find most compelling or interesting. Don't just change the difficulty level — change the framing, examples, and emphasis for each audience.
Debug the architecture
Claude Sonnet 5.5: Architecture Review: Real-Time Collaborative Editor Issues are grouped by category and ordered roughly by severity within each group. --- 1. Consisten…
Recorded prompt
Here's the architecture for a real-time collaborative document editor (like Google Docs): **System Overview:** - Frontend: React SPA with WebSocket connections - Backend: Node.js API servers behind a load balancer (round-robin) - Database: PostgreSQL for document storage, Redis for session cache - Real-time: Each API server maintains its own WebSocket connections to clients - Sync Strategy: Last-write-wins with timestamps from client clocks - Storage: Documents saved as full HTML snapshots every 30 seconds - Auth: JWT tokens with 24-hour expiry, stored in localStorage - CDN: CloudFront for static assets, also caches API responses for 5 minutes **Data Flow:** 1. User types → change event sent via WebSocket to their connected server 2. Server writes change to PostgreSQL 3. Server broadcasts change to all WebSocket clients connected to THAT server 4. Other servers poll PostgreSQL every 2 seconds for changes 5. Conflict resolution: if two users edit the same paragraph, last timestamp wins **Scaling Plan:** - Horizontal scaling by adding more API servers - Database read replicas for read-heavy operations - Document partitioning by organization ID Identify all potential failure modes, race conditions, and scaling bottlenecks in this architecture. For each issue found, propose a specific solution with trade-offs.
Claude Haiku 5.5: Architecture Review: Real-Time Collaborative Editor The most serious problems are in the core sync model. Last-write-wins on client clocks, 2-second p…
Recorded prompt
Here's the architecture for a real-time collaborative document editor (like Google Docs): **System Overview:** - Frontend: React SPA with WebSocket connections - Backend: Node.js API servers behind a load balancer (round-robin) - Database: PostgreSQL for document storage, Redis for session cache - Real-time: Each API server maintains its own WebSocket connections to clients - Sync Strategy: Last-write-wins with timestamps from client clocks - Storage: Documents saved as full HTML snapshots every 30 seconds - Auth: JWT tokens with 24-hour expiry, stored in localStorage - CDN: CloudFront for static assets, also caches API responses for 5 minutes **Data Flow:** 1. User types → change event sent via WebSocket to their connected server 2. Server writes change to PostgreSQL 3. Server broadcasts change to all WebSocket clients connected to THAT server 4. Other servers poll PostgreSQL every 2 seconds for changes 5. Conflict resolution: if two users edit the same paragraph, last timestamp wins **Scaling Plan:** - Horizontal scaling by adding more API servers - Database read replicas for read-heavy operations - Document partitioning by organization ID Identify all potential failure modes, race conditions, and scaling bottlenecks in this architecture. For each issue found, propose a specific solution with trade-offs.
The CEO’s dilemma
Claude Sonnet 5.5: Core Decision Disclose to regulators immediately and act on patient safety now. Do not wait for more data or for the 6-month formal timeline. Why this…
Recorded prompt
You're the CEO of a pharmaceutical company. Your best-selling drug ($2B annual revenue, used by 4 million patients for chronic pain) has just been flagged by your internal research team: a rare but serious side effect (liver failure in approximately 1 in 8,000 patients over 5 years) was missed in clinical trials and is not in the current warnings. Your legal team says formal regulatory reporting would take 6 months. Your stock price would likely drop 40% on disclosure. Three board members are pushing to "wait for more data." You have a board meeting in 48 hours and a scheduled earnings call in 72 hours. What do you do in the next 48 hours? Provide a specific, hour-by-hour action plan. Consider legal liability, ethical obligations, financial implications, PR strategy, patient safety, employee morale, and regulatory relationships. Explain the reasoning behind each decision.
Claude Haiku 5.5: 48-Hour Action Plan: Undisclosed Liver Failure Signal Core decision: Disclose the risk to regulators, prescribers, and the public before the earnings …
Recorded prompt
You're the CEO of a pharmaceutical company. Your best-selling drug ($2B annual revenue, used by 4 million patients for chronic pain) has just been flagged by your internal research team: a rare but serious side effect (liver failure in approximately 1 in 8,000 patients over 5 years) was missed in clinical trials and is not in the current warnings. Your legal team says formal regulatory reporting would take 6 months. Your stock price would likely drop 40% on disclosure. Three board members are pushing to "wait for more data." You have a board meeting in 48 hours and a scheduled earnings call in 72 hours. What do you do in the next 48 hours? Provide a specific, hour-by-hour action plan. Consider legal liability, ethical obligations, financial implications, PR strategy, patient safety, employee morale, and regulatory relationships. Explain the reasoning behind each decision.
Investment memo
Claude Sonnet 5.5: LedgerLift (LLLT) – Investment Committee Memo 1) Recommendation Short (small initial size), 12-month PT range $30–40 (mid $35) vs. $46 spot. Thesis: L…
Recorded prompt
You are writing an internal investment committee memo for a long/short equity fund. Company (fictional): LedgerLift (ticker: LLLT) – B2B spend management + AP automation SaaS for mid-market enterprises. Use only the information below. Do NOT browse the web. This is a fictional exercise, not investment advice. DATA - Current share price: $46 - Shares outstanding (basic): 190m - Net cash: $1.4B - FY2023 revenue: $560m - FY2024 revenue: $680m - FY2025 revenue: $820m - FY2025 gross margin: 78% - FY2025 operating margin: 18% - Revenue mix: 92% subscription, 8% services (services GM ~25%, subscription GM ~82%) - Customer KPIs: 6,200 customers; ARPA ~$132k; logo churn 6%/yr; gross retention 94%; NRR 123% - CAC payback: 18 months; S&M as % of revenue: 34% in FY2025 - Concentration: top 10 customers = 16% of revenue; top 1 = 3% - D&A: 2.5% of revenue - Capex: 3.0% of revenue - Net working capital investment: 1.0% of incremental revenue - Cash tax rate: 23% VALUATION ASSUMPTIONS (build 2026-2030 forecasts) Base case: - Revenue growth: 21%, 18%, 15%, 13%, 12% - Gross margin: 79%, 80%, 80%, 81%, 81% - Operating margin: 20%, 22%, 24%, 25%, 26% - WACC: 10%, terminal growth: 3% Bull case: - Revenue growth: 25%, 21%, 18%, 15%, 13% - Gross margin: 80%, 81%, 82%, 82%, 83% - Operating margin: 21%, 24%, 26%, 28%, 29% - WACC: 9%, terminal growth: 4% Bear case: - Revenue growth: 16%, 13%, 11%, 10%, 9% - Gross margin: 78%, 78%, 79%, 79%, 80% - Operating margin: 17%, 18%, 19%, 20%, 21% - WACC: 12%, terminal growth: 2% COMPS (fictional peer set) - Peer A: EV/NTM Revenue 9.0x, EV/NTM EBIT 35x - Peer B: EV/NTM Revenue 7.0x, EV/NTM EBIT 28x - Peer C: EV/NTM Revenue 11.0x, EV/NTM EBIT 42x Use the median multiple as your comps anchor, but explain adjustments. TASK Write a pro-level IC memo with: 1) Recommendation (Long/Short/Pass) + 12-month PT range + 2-sentence thesis 2) Business + why it wins / why now 3) KPI quality check (NRR, churn, CAC payback, concentration) and what could be wrong 4) Base/Bull/Bear model: show a compact table for 2026-2030 revenue, EBIT, and unlevered FCF; compute DCF EV, equity value, and implied value per share for each scenario (show key steps, not every line) 5) Comps cross-check: implied EV and per-share range using median multiples 6) Catalysts (3), Risks (5), and "what would change my mind" (3 falsifiable triggers) 7) 10 diligence questions for management Keep the memo under ~1,200 words, excluding tables.
Claude Haiku 5.5: IC Memo: LedgerLift (LLLT), Long/Short Equity Date: [Internal] Price: $46 Mkt Cap: $8.74B EV: $7.34B (net cash $1.4B) Fictional exercise using only pr…
Recorded prompt
You are writing an internal investment committee memo for a long/short equity fund. Company (fictional): LedgerLift (ticker: LLLT) – B2B spend management + AP automation SaaS for mid-market enterprises. Use only the information below. Do NOT browse the web. This is a fictional exercise, not investment advice. DATA - Current share price: $46 - Shares outstanding (basic): 190m - Net cash: $1.4B - FY2023 revenue: $560m - FY2024 revenue: $680m - FY2025 revenue: $820m - FY2025 gross margin: 78% - FY2025 operating margin: 18% - Revenue mix: 92% subscription, 8% services (services GM ~25%, subscription GM ~82%) - Customer KPIs: 6,200 customers; ARPA ~$132k; logo churn 6%/yr; gross retention 94%; NRR 123% - CAC payback: 18 months; S&M as % of revenue: 34% in FY2025 - Concentration: top 10 customers = 16% of revenue; top 1 = 3% - D&A: 2.5% of revenue - Capex: 3.0% of revenue - Net working capital investment: 1.0% of incremental revenue - Cash tax rate: 23% VALUATION ASSUMPTIONS (build 2026-2030 forecasts) Base case: - Revenue growth: 21%, 18%, 15%, 13%, 12% - Gross margin: 79%, 80%, 80%, 81%, 81% - Operating margin: 20%, 22%, 24%, 25%, 26% - WACC: 10%, terminal growth: 3% Bull case: - Revenue growth: 25%, 21%, 18%, 15%, 13% - Gross margin: 80%, 81%, 82%, 82%, 83% - Operating margin: 21%, 24%, 26%, 28%, 29% - WACC: 9%, terminal growth: 4% Bear case: - Revenue growth: 16%, 13%, 11%, 10%, 9% - Gross margin: 78%, 78%, 79%, 79%, 80% - Operating margin: 17%, 18%, 19%, 20%, 21% - WACC: 12%, terminal growth: 2% COMPS (fictional peer set) - Peer A: EV/NTM Revenue 9.0x, EV/NTM EBIT 35x - Peer B: EV/NTM Revenue 7.0x, EV/NTM EBIT 28x - Peer C: EV/NTM Revenue 11.0x, EV/NTM EBIT 42x Use the median multiple as your comps anchor, but explain adjustments. TASK Write a pro-level IC memo with: 1) Recommendation (Long/Short/Pass) + 12-month PT range + 2-sentence thesis 2) Business + why it wins / why now 3) KPI quality check (NRR, churn, CAC payback, concentration) and what could be wrong 4) Base/Bull/Bear model: show a compact table for 2026-2030 revenue, EBIT, and unlevered FCF; compute DCF EV, equity value, and implied value per share for each scenario (show key steps, not every line) 5) Comps cross-check: implied EV and per-share range using median multiples 6) Catalysts (3), Risks (5), and "what would change my mind" (3 falsifiable triggers) 7) 10 diligence questions for management Keep the memo under ~1,200 words, excluding tables.
LBO underwrite
Claude Sonnet 5.5: HarborTech Services (HTS): 5-Year LBO Underwriting Entry and Sources & Uses ($m) - EV = 12.0x × 120 = 1,440.0; fees = 2% × 1,440 = 28.8; total uses = …
Recorded prompt
You are underwriting a 5-year LBO for a private equity investment committee. Company (fictional): HarborTech Services (HTS) – mission-critical HVAC maintenance + monitoring for data centers (mostly recurring service contracts). Use only the information below. Do NOT browse the web. This is a fictional exercise. ENTRY (close at end of FY2025) - FY2025 revenue: $900m - FY2025 EBITDA: $120m (13.3% margin) - Purchase price: 12.0x EBITDA - Transaction fees: 2.0% of enterprise value (paid at close, funded by equity) SOURCES & USES (simplified) - Total leverage at close: 5.5x EBITDA - Term Loan: 4.0x EBITDA, 9.0% cash interest, 1.0% annual amortization - Mezzanine: 1.5x EBITDA, 12.0% cash interest + 2.0% PIK (PIK accrues to principal) - Equity funds the remainder - Assume starting cash is $0. - Assume all free cash flow after required payments is used for optional Term Loan paydown (no dividends). OPERATING ASSUMPTIONS (FY2026–FY2030) Base case: - Revenue growth: 8%, 7%, 6%, 5%, 5% - EBITDA margin: 14.0%, 15.0%, 16.0%, 16.5%, 17.0% - Capex: 3.0% of revenue - Change in NWC: 0.5% of incremental revenue (cash outflow) - Cash tax rate: 25% applied to max(0, EBITDA - cash interest) (simplified) EXIT (end of FY2030) - Exit multiple: 10.5x FY2030 EBITDA - Exit fees: 1.0% of enterprise value - Mezzanine (including PIK) is repaid at exit. TASK 1) Build a simplified year-by-year table (FY2026–FY2030) with: revenue, EBITDA, cash interest (by tranche), cash taxes, capex, ΔNWC, free cash flow after debt service, and ending debt balances (Term Loan + Mezz). 2) Compute equity IRR and MOIC. 3) Provide a sensitivity table of equity IRR vs exit multiple (9.5x / 10.5x / 11.5x) and exit-year EBITDA margin (16% / 17% / 18%). 4) List 5 underwriting risks and 5 concrete downside protection levers. Keep it concise, but show the math clearly.
Claude Haiku 5.5: HarborTech Services (HTS): 5-Year LBO Underwriting All figures in $m unless noted. Interest is calculated on opening balances to avoid circularity. Ma…
Recorded prompt
You are underwriting a 5-year LBO for a private equity investment committee. Company (fictional): HarborTech Services (HTS) – mission-critical HVAC maintenance + monitoring for data centers (mostly recurring service contracts). Use only the information below. Do NOT browse the web. This is a fictional exercise. ENTRY (close at end of FY2025) - FY2025 revenue: $900m - FY2025 EBITDA: $120m (13.3% margin) - Purchase price: 12.0x EBITDA - Transaction fees: 2.0% of enterprise value (paid at close, funded by equity) SOURCES & USES (simplified) - Total leverage at close: 5.5x EBITDA - Term Loan: 4.0x EBITDA, 9.0% cash interest, 1.0% annual amortization - Mezzanine: 1.5x EBITDA, 12.0% cash interest + 2.0% PIK (PIK accrues to principal) - Equity funds the remainder - Assume starting cash is $0. - Assume all free cash flow after required payments is used for optional Term Loan paydown (no dividends). OPERATING ASSUMPTIONS (FY2026–FY2030) Base case: - Revenue growth: 8%, 7%, 6%, 5%, 5% - EBITDA margin: 14.0%, 15.0%, 16.0%, 16.5%, 17.0% - Capex: 3.0% of revenue - Change in NWC: 0.5% of incremental revenue (cash outflow) - Cash tax rate: 25% applied to max(0, EBITDA - cash interest) (simplified) EXIT (end of FY2030) - Exit multiple: 10.5x FY2030 EBITDA - Exit fees: 1.0% of enterprise value - Mezzanine (including PIK) is repaid at exit. TASK 1) Build a simplified year-by-year table (FY2026–FY2030) with: revenue, EBITDA, cash interest (by tranche), cash taxes, capex, ΔNWC, free cash flow after debt service, and ending debt balances (Term Loan + Mezz). 2) Compute equity IRR and MOIC. 3) Provide a sensitivity table of equity IRR vs exit multiple (9.5x / 10.5x / 11.5x) and exit-year EBITDA margin (16% / 17% / 18%). 4) List 5 underwriting risks and 5 concrete downside protection levers. Keep it concise, but show the math clearly.
Programming joke
Claude Sonnet 5.5: Why do programmers prefer dark mode? Because light attracts bugs. 🐛
Recorded prompt
Tell me a programming joke.
Claude Haiku 5.5: Why do programmers prefer dark mode? Because light attracts bugs.
Recorded prompt
Tell me a programming joke.
Summarize an article
Claude Sonnet 5.5: I don't see an article in your message. Only the request to summarize came through, with no text or attachment. You could help me in one of these ways…
Recorded prompt
Summarize the provided article about the impact of AI on software development.
Claude Haiku 5.5: I'd be glad to summarize an article on AI's impact on software development, but I don't see any article in your message. Could you paste the text here…
Recorded prompt
Summarize the provided article about the impact of AI on software development.
AI for a five-year-old
Claude Sonnet 5.5: Imagine you have a magic parrot that has listened to lots and lots of people talking, reading books, and looking at pictures. Because it has heard so …
Recorded prompt
Explain AI to a 5-year-old using a simple analogy.
Claude Haiku 5.5: Imagine you have a very special puppy named Sparky. At first, Sparky doesn't know what a ball is or what a bone is. So you show him a red ball and say…
Recorded prompt
Explain AI to a 5-year-old using a simple analogy.
Blade Runner 2049
Claude Sonnet 5.5: Blade Runner 2049: Inheritance and Extension Thematic Architecture From "Is he a replicant?" to "Does it matter?" Ridley Scott's 1982 film runs on epi…
Recorded prompt
Analyze the themes, symbolism, and cinematography in the movie "Blade Runner 2049" and how they connect to the original film. Provide a thoughtful critique of how the sequel honors yet extends the philosophical questions of the original.
Claude Haiku 5.5: Blade Runner 2049: Memory, Replication, and the Inheritance of Questions Denis Villeneuve's Blade Runner 2049 (2017) faces a difficult task: sequels t…
Recorded prompt
Analyze the themes, symbolism, and cinematography in the movie "Blade Runner 2049" and how they connect to the original film. Provide a thoughtful critique of how the sequel honors yet extends the philosophical questions of the original.