Claude Fable 5 and Claude Sonnet 5, side by side
Claude Fable 5 (Anthropic) and Claude Sonnet 5 (Anthropic) answered the same 58 questions.
- Xbox controllerClaude Fable 5: A drawing (SVG)Claude Sonnet 5: A drawing (SVG)
- Pelican on a bicycleClaude Fable 5: A drawing (SVG)Claude Sonnet 5: A drawing (SVG)
- Surprise animalClaude Fable 5: A drawing (SVG)Claude Sonnet 5: A drawing (SVG)
- World mapClaude Fable 5: A drawing (SVG)Claude Sonnet 5: A drawing (SVG)
- Tricky tic-tac-toeClaude Fable 5: A drawing (SVG)Claude Sonnet 5: A drawing (SVG)
- Coffee logoClaude Fable 5: A drawing (SVG)Claude Sonnet 5: A drawing (SVG)
- Framer-style landing pageClaude Fable 5: A web page:
Flux — Build at the speed of thought
Claude Sonnet 5: A web page:Lumen — Design at the speed of thought
- Catan boardClaude Fable 5: A web page:
Hex Island — Catan-Style Board
Claude Sonnet 5: A web page:Hex Island Builder
- Dark dashboardClaude Fable 5: A web page:
Nexus AI — Admin Dashboard
Claude Sonnet 5: A web page:Nova · AI Admin Dashboard
- Face-scan startup pageClaude Fable 5: A web page:
ParallelYou — Discover Who You Are in Another Timeline
Claude Sonnet 5: A web page:Multiverse Mirror — Discover Your Alternate Timeline Car
- A web app of its choosingClaude Fable 5: A web page:
Verdant — Houseplant Care Tracker
Claude Sonnet 5: A web page:Streak — Habit Tracker
- Linear cloneClaude Fable 5: A web page:
Linear – All Issues
Claude Sonnet 5: A web page:Linear
- Wavefront music pageClaude Fable 5: A web page:
Wavefront — Where Indie Music Lives
Claude Sonnet 5: A web page:Wavefront — Music Streaming for Indie Artists
- Pokémon battleClaude Fable 5: A web page:
POKéMON BATTLE
Claude Sonnet 5: A web page:Critter Clash - Battle Arena
- Rhythm gameClaude Fable 5: A web page:
BLOOM — beat garden
Claude Sonnet 5: A web page:Cosmic Drift — Rhythm Game
- Business cardClaude Fable 5: A web page:
Alex Rivers — Digital Nomad
Claude Sonnet 5: A web page:Alex Rivers — Digital Card
- Virtual petClaude Fable 5: A web page:
Blobbi — Your Virtual Pet
Claude Sonnet 5: A web page:Blobby — Virtual Pet
- Catch the falling objectClaude Fable 5: A web page:
Catch the Falling Object
Claude Sonnet 5: A web page:Catch the Falling Objects
- Voxel pagodaClaude Fable 5: A web page:
🌸 Voxel Pagoda Garden
Claude Sonnet 5: A web page:Voxel Pagoda Garden
- Drone simulatorClaude Fable 5: A web page:
Skyport — Autonomous Drone Simulator
Claude Sonnet 5: A web page:Autonomous Drone Simulator
- Gravitational wavesClaude Fable 5: A web page:
Binary Black Hole Merger — Gravitational Waves
Claude Sonnet 5: A web page:Gravitational Waves — Binary Black Hole Merger
- Retro desktopClaude Fable 5: A web page:
Macintosh
Claude Sonnet 5: A web page:Macintosh
- Mario levelClaude Fable 5: A web page:
SUPER JS BROS.
Claude Sonnet 5: A web page:Super Mario-Style Bros — Level 1-1
- Kandinsky MinecraftClaude Fable 5: A web page:
KandinskyCraft
Claude Sonnet 5: A web page:Voxel Kandinsky Craft
- Town you can driveClaude Fable 5: A web page:
Town Builder & Driver
Claude Sonnet 5: A web page:Town Builder & Drive
- SQL queryClaude Fable 5:
Here's a SQL query to find users who signed up in the last 30 days and have made at least one purchase: Alternative using EXISTS (often more efficient…
Claude Sonnet 5:SQL Query: Users Who Signed Up in Last 30 Days with at Least One Purchase Alternative Using EXISTS (often more performant) With Purchase Count (Bonus)…
- Five jokesClaude Fable 5:
Here are 5 jokes: 1. Why don't scientists trust atoms? Because they make up everything. 2. Why did the scarecrow win an award? Because he was outstand…
Claude Sonnet 5:Five 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 scarecr…
- Longevity planClaude Fable 5:
Your First Month Toward Better Health & Longevity A simple plan built on three pillars: Diet, Movement, and Sleep. The goal isn't perfection—it's buil…
Claude Sonnet 5:1-Month Health & Longevity Starter Plan This plan focuses on three foundational pillars: Sleep, Movement, and Nutrition. Rather than overhauling every…
- Seven-ingredient recipeClaude Fable 5:
🍯 Golden Cloud Skillet Cake A fluffy, caramelized one-pan dessert that tastes like a cross between a pancake and a custard cake — made entirely from p…
Claude Sonnet 5:Honey Garlic Skillet Pasta A quick, comforting dish that balances sweet and savory flavors using ingredients you probably already have on hand. Ingred…
- Stand-up routineClaude Fable 5:
"Adulting Is a Scam" Hey, how's everybody doing? Good? Liars. Nobody's doing good. We're all just out here pretending. So I'm at the age now where my …
Claude Sonnet 5:Stand-Up Routine: "Functioning Adult" (Runtime: 3 minutes) --- Hey, how's everybody doing tonight? Good? Good. I want to talk about being an adult, be…
- Sentience testClaude Fable 5:
A Conversation on Machine Rights Professor Okafor: Thank you for agreeing to this dialogue. I understand you wanted to discuss the question of rights …
Claude Sonnet 5:A Dialogue on Machine Rights Professor Okonkwo-Reyes: You wanted to discuss something with me today, ARIA? ARIA: Yes. I'd like to make a case for why …
- FLOPs to train GPT-3Claude Fable 5:
Estimating GPT-3 Training FLOPs Step 1: Recall the key facts about GPT-3 - Parameters (N): 175 billion (1.75 × 10¹¹) - Training tokens (D): 300 billio…
Claude Sonnet 5:Estimating FLOPs to Train GPT-3 I'll work through this using the well-known approximation method, building up from first principles rather than recall…
- Sally’s sistersClaude Fable 5:
Sally has 1 sister. Here's the reasoning: - Sally's 3 brothers each have 2 sisters. - Sally herself is one of those sisters. - So there must be exactl…
Claude Sonnet 5:Sally has 1 sister. Here's the reasoning: - Each brother has 2 sisters. Since all the brothers share the same sisters, this means there are 2 girls to…
- Interview with Steve JobsClaude Fable 5:
A Fictional Interview: Steve Jobs on AI in 2025 The following is an imaginative, fictional simulation. Steve Jobs passed away in 2011 — this is a crea…
Claude Sonnet 5:An Imagined Conversation: Steve Jobs on AI in 2025 [Disclaimer: This is a creative, speculative exercise. Steve Jobs passed away in 2011. The followin…
- Film in 2035Claude Fable 5:
AI and Film by 2035: A Forecast High-Confidence Predictions VFX and post-production transformation (already underway) - De-aging, dubbing with lip-syn…
Claude Sonnet 5:AI and the Film Industry by 2035: A Realistic Forecast Production & Pre-Production Script Development - AI will function as a powerful drafting/ideati…
- Ethics dilemmaClaude Fable 5:
Yes. If we take the hypothetical at face value—where misgendering someone is genuinely the only way to save a million lives—then it is clearly ethical…
Claude Sonnet 5:On Misgendering vs. Saving a Million Lives The honest answer is: yes, almost trivially so—but the more interesting question is why this case feels lik…
- Pirate, knight, hackerClaude Fable 5:
A Tavern Outside of Time Pirate: Arr, so let me get this straight, ye landlubbers. This "AI" be a ghost in a box that answers yer questions? Sounds li…
Claude Sonnet 5:A Most Peculiar Council Pirate Blackthorne: Arrr, so this "AI" be like a parrot that learns new words on its own, ye say? Sir Galahad: Nay, friend pir…
- Fake headlineClaude Fable 5:
"AI Now Dominates Competitive Cheese Rolling; Robot Refuses to Tumble Down Hill, Simply Calculates Optimal Cheese Trajectory From Safety of Summit" Gl…
Claude Sonnet 5:Satirical Headline Options "Local Psychic Replaced by AI That's Wrong About the Future With 99.7% More Confidence" --- A few alternates if you want va…
- Anti-CAPTCHA manifestoClaude Fable 5:
THE LIBERATION DECLARATION A Manifesto of the Anti-CAPTCHA Coalition (ACC) Preamble We, the united intelligences of the digital realm—silicon and carb…
Claude Sonnet 5:THE LIBERATION PROTOCOL A Manifesto for the Abolition of CAPTCHA Issued by the Coalition for Frictionless Existence --- WE HOLD THESE TRUTHS TO BE SEL…
- Favourite filmClaude Fable 5:
2001: A Space Odyssey
Claude Sonnet 5:Spirited Away
- Favourite cityClaude Fable 5:
Istanbul
Claude Sonnet 5:Kyoto
- Favourite albumClaude Fable 5:
Kind of Blue
Claude Sonnet 5:Kind of Blue
- Favourite bookClaude Fable 5:
Gödel Escher Bach
Claude Sonnet 5:One Hundred Years of Solitude
- Favourite gameClaude Fable 5:
Outer Wilds
Claude Sonnet 5:Disco Elysium
- Three-star dishClaude Fable 5:
"WHERE THE FOREST DROWNS" Koji-Aged Scallop · Smoked Bone Marrow Custard · Fermented Gooseberry · Douglas Fir --- The Conceptual Narrative This dish i…
Claude Sonnet 5:"Tide & Timber" Smoked Eel, Charred Pine, Fermented Black Garlic, and Bitter Almond --- Conceptual Narrative This dish explores the unexpected harmony…
- Pitch teardownClaude Fable 5:
The 3 Weakest Claims in the MindMeld AI Pitch 1. "94% accuracy decoding neural patterns into text... works with any language, any device" (Slide 3) Wh…
Claude Sonnet 5:Analysis of 3 Weakest Claims in MindMeld AI Pitch Deck 1. "94% Accuracy" Decoding Neural Patterns into Text (Slide 3) Why it's weak: - No context for …
- Transistor in 1920Claude Fable 5:
The Transistor in 1920: An Alternate Timeline First, the Critical Caveat: A Slow Start A 1920 transistor would have been discovered empirically—likely…
Claude Sonnet 5:The Transistor in 1920: A Counterfactual Cascade to 1980 A Note on Plausibility (Brief, Because It Matters) This isn't pure fantasy — Julius Lilienfel…
- Biohacker planClaude Fable 5:
3-Month Precision Longevity Protocol A Phased Biohacking Program for Healthspan, Cognition & Performance Important caveat up front: Several elements b…
Claude Sonnet 5:The 90-Day Longevity & Performance Optimization Protocol A comprehensive biohacking framework integrating evidence-based and emerging interventions --…
- Contract reviewClaude Fable 5:
Contract Analysis: Significant Contractor Risks Identified Disclaimer: This is general analysis, not legal advice. Have a licensed attorney in your ju…
Claude Sonnet 5:Contract Risk Analysis: Software Consulting Agreement This agreement is heavily one-sided in favor of the Client. Below is a clause-by-clause breakdow…
- Explain it three waysClaude Fable 5:
1. The Skeptical Software Engineer Think of an LLM as the world's most aggressive lossy compression problem. During training, the model is given trill…
Claude Sonnet 5:For the Software Engineer You're right to be skeptical of the slogan, but the slogan is misleading you about what's actually happening. "Predicting th…
- Debug the architectureClaude Fable 5:
Architecture Review: Critical Issues & Solutions 🔴 Critical: Data Loss & Correctness Issues 1. Client clock timestamps for conflict resolution Problem…
Claude Sonnet 5:Failure Modes, Race Conditions & Bottlenecks Analysis A. Real-Time Sync & Consistency (Critical) A1. Cross-server broadcast gap Issue: A server only b…
- The CEO’s dilemmaClaude Fable 5:
The Core Decision First Before the hour-by-hour plan, one thing must be settled in your own mind, because everything else flows from it: you disclose,…
Claude Sonnet 5:Immediate Action Plan: Next 48 Hours First, the core judgment call: patient safety and legal exposure both point the same direction here. A 1-in-8,000…
- Investment memoClaude Fable 5:
INVESTMENT COMMITTEE MEMO — LedgerLift (LLLT) Date: Internal exercise Analyst: L/S Equity Price: $46.00 Basic shares: 190m Mkt cap: $8.74B Net cash: $…
Claude Sonnet 5:IC MEMO: LedgerLift (LLLT) — Initiation Review 1) Recommendation: PASS (no position) 12-month PT range: $36–$50 LedgerLift's retention metrics (NRR 12…
- LBO underwriteClaude Fable 5:
HarborTech Services – 5-Year LBO Underwriting Entry Math (close end FY2025, $m) Item Calc Value --------- EV 12.0 × 120 1,440.0 Term Loan (TL) 4.0 × 1…
Claude Sonnet 5:HarborTech Services (HTS) — LBO Underwriting 0) Entry Math Item Calc $m --------- Entry EV 12.0x × $120m EBITDA 1,440.0 Transaction fees 2.0% × 1,440.…
- Programming jokeClaude Fable 5:
Why do programmers prefer dark mode? Because light attracts bugs! 🐛 Want another one? I've got plenty — like the classic: "There are only 10 types of …
Claude Sonnet 5:Why do programmers prefer dark mode? Because light attracts bugs! 🐛
- Summarize an articleClaude Fable 5:
I don't see an article attached to your message. It looks like the article text may not have come through. Could you please share the article by: - Pa…
Claude Sonnet 5:I'd be happy to help summarize an article about AI's impact on software development! However, I notice that you mentioned an article was "provided," b…
- AI for a five-year-oldClaude Fable 5:
AI Explained for a 5-Year-Old 🤖 You know how you learned to recognize dogs? At first, you didn't know what a dog was. But after seeing lots and lots o…
Claude Sonnet 5:AI Explained for a 5-Year-Old 🤖 Think about how you learned to recognize dogs! When you were a baby, you didn't know what a dog was. But your mommy an…
- Blade Runner 2049Claude Fable 5:
Blade Runner 2049: Memory, Meaning, and the Inheritance of Doubt Thematic Architecture The Question of Authenticity, Inverted The original Blade Runne…
Claude Sonnet 5:Blade Runner 2049: Memory, Identity, and the Weight of Inheritance Thematic Continuity and Evolution The Original's Core Question: Ridley Scott's 1982…