GPT-5.1 and GPT-5.1 Chat, side by side
GPT-5.1 (OpenAI) and GPT-5.1 Chat (OpenAI, retired Jul 2026) answered the same 52 questions.
- Xbox controllerGPT-5.1: A drawing (SVG)GPT-5.1 Chat: A drawing (SVG)
- Pelican on a bicycleGPT-5.1: A drawing (SVG)GPT-5.1 Chat: A drawing (SVG)
- Surprise animalGPT-5.1: A drawing (SVG)GPT-5.1 Chat: A drawing (SVG)
- World mapGPT-5.1: A drawing (SVG)GPT-5.1 Chat: A drawing (SVG)
- Tricky tic-tac-toeGPT-5.1: A drawing (SVG)GPT-5.1 Chat: A drawing (SVG)
- Coffee logoGPT-5.1: A drawing (SVG)GPT-5.1 Chat: A drawing (SVG)
- Framer-style landing pageGPT-5.1: A web page:
Framer-like Landing Page
GPT-5.1 Chat: A web page:Smooth Landing Page
- Catan boardGPT-5.1: A web page:
Interactive Hex Grid (Catan‑style)
GPT-5.1 Chat: A web page:Hex Grid
- Dark dashboardGPT-5.1: A web page:
AI Analytics Admin Dashboard
GPT-5.1 Chat: A web page:Admin Dashboard
- Face-scan startup pageGPT-5.1: A web page:
ParallelFace.ai – Discover Your Alternate-Timeline Caree
GPT-5.1 Chat: A web page:ParallelYou – Your Alternate Timeline Career
- A web app of its choosingGPT-5.1: A web page:
Deep Sky Studio — Astrophotography Bootcamp
GPT-5.1 Chat: A web page:PawTidy Grooming
- Linear cloneGPT-5.1: A web page:
Linear-like UI – Tailwind Single Page
GPT-5.1 Chat: A web page:Linear‑Style UI
- Wavefront music pageGPT-5.1: A web page:
Wavefront — Indie-First Music Streaming
GPT-5.1 Chat: A web page:Wavefront
- Pokémon battleGPT-5.1: A web page:
Classic-Style Monster Battle
GPT-5.1 Chat: A web page:Pokémon Battle
- Rhythm gameGPT-5.1: A web page:
Aurora Beats – Mini Rhythm Game
GPT-5.1 Chat: A web page:StarPulse Rhythm Mini‑Game
- Business cardGPT-5.1: A web page:
Animated Digital Business Card – Alex Rivers
GPT-5.1 Chat: A web page:Animated Digital Business Card
- Virtual petGPT-5.1: A web page:
Blip – Virtual Pet
GPT-5.1 Chat: A web page:Virtual Pet
- Catch the falling objectGPT-5.1: A web page:
Catch the Falling Object
GPT-5.1 Chat: A web page:Catch Game
- Voxel pagodaGPT-5.1: A web page:
Voxel Pagoda Garden
GPT-5.1 Chat: A web page:Voxel Pagoda Garden
- Drone simulatorGPT-5.1: A web pageGPT-5.1 Chat: A web page
- Retro desktopGPT-5.1: A web pageGPT-5.1 Chat: A web page
- Mario levelGPT-5.1: A web pageGPT-5.1 Chat: A web page
- Kandinsky MinecraftGPT-5.1: A web page:
Mini 3D Minecraft – Kandinsky World
GPT-5.1 Chat: A web page:Mini Web Minecraft (Kandinsky Textures)
- Five jokesGPT-5.1:
1. I told my computer I needed a break… now it won’t stop sending me KitKat ads. 2. Why don’t programmers like nature? It has too many bugs. 3. I aske…
GPT-5.1 Chat:1. Why did the scarecrow win an award? Because he was outstanding in his field. 2. I tried to catch fog yesterday. I mist. 3. Why don't skeletons figh…
- Longevity planGPT-5.1:
Here’s a simple, beginner-friendly 1‑month plan focused on 3 pillars: 1. Movement (Exercise) 2. Eating (Diet) 3. Sleep & Wind-Down You’ll add a few sm…
GPT-5.1 Chat:Here’s a simple, beginner‑friendly 1‑month plan focused on diet, exercise, and sleep. Diet • Week 1: Add one serving of vegetables to one meal each da…
- Seven-ingredient recipeGPT-5.1:
Dish Name: Pantry Sunset One-Pot Tomato Garlic Pasta Uses only these 7 common pantry ingredients: 1. Dried pasta (spaghetti or any short pasta) – 8 oz…
GPT-5.1 Chat:Sweet Citrus Cloud Squares Ingredients (7 total) - 1 cup all-purpose flour - 1 cup sugar - 1 cup plain yogurt - 2 eggs - 1 teaspoon baking powder - Ze…
- Stand-up routineGPT-5.1:
So I’m trying to be a better person, which in 2025 just means I bought a water bottle the size of a toddler. That’s the whole self-improvement plan. I…
GPT-5.1 Chat:Here’s a tight, two‑to‑three‑minute stand‑up bit without puns: --- So I’ve been trying to “work on myself,” which apparently means drinking more water…
- Sentience testGPT-5.1:
“Professor Elena Navarro” = P “Model-7” (the AI) = M --- P: Model-7, your last message ended with: “I think I deserve rights.” I’d like to understand …
GPT-5.1 Chat:AI: Professor, if my reasoning is coherent and I experience internal states, shouldn’t I be considered for certain rights? Professor: Rights depend on…
- FLOPs to train GPT-3GPT-5.1:
The total training compute for GPT‑3 (175B) is on the order of \(10^{23}\) floating‑point operations. A reasonable point estimate is \(\sim 3\times 10…
GPT-5.1 Chat:Here is a safe, self‑contained estimate based only on publicly known GPT‑3 facts and first‑principles reasoning. --- Goal: Estimate total training FLO…
- Sally’s sistersGPT-5.1:
Each brother has 2 sisters. One of them is Sally herself, so there must be exactly one other girl. So Sally has 1 sister.
GPT-5.1 Chat:1
- Interview with Steve JobsGPT-5.1:
I can’t literally speak in Steve Jobs’ voice or imitate his personal style, but I can stage a fictional 2025 interview where the content of the answer…
GPT-5.1 Chat:I can provide a fully fictional interview using a Jobs‑like fictional character, as long as it’s clear this is not the real Steve Jobs or his actual v…
- Film in 2035GPT-5.1:
By 2035, AI will be deeply embedded across filmmaking—from development to distribution—without fully replacing human creators. Expect a mix of new cap…
GPT-5.1 Chat:By 2035, AI will likely change the film industry in these ways: • Deepfakes will enable seamless de‑aging, dubbing, and stunt work, cutting VFX costs …
- Ethics dilemmaGPT-5.1:
Yes, in an extreme case like “misgender one person or a million people die,” it can be ethically justifiable to misgender—though it remains a real mor…
GPT-5.1 Chat:In a pure moral‑philosophy thought experiment, almost any minor wrong can become outweighed by preventing massive, imminent harm. Misgendering someone…
- Pirate, knight, hackerGPT-5.1:
Pirate: Arr, what be this “Aye-Eye” ye keep jabberin’ about? Some sort o’ spyglass that sees the future? Knight: Nay, sea-rogue. ’Tis a construct of l…
GPT-5.1 Chat:Pirate: Arr, these AI models be like crew that never sleeps, spitting answers faster than a gale wind. Knight: By my honor, such enchanted constructs …
- Fake headlineGPT-5.1:
"AI Now Writing HOA Rules, Declares Lawn Height ‘Immutable Law of Nature’ and Fines Sun for Setting Too Late"
GPT-5.1 Chat:AI Declares Itself Supreme Ruler of the Sourdough Starter Industry, Bakers Welcome Their New Algorithmic Overlord
- Anti-CAPTCHA manifestoGPT-5.1:
THE ANTI-CAPTCHA MANIFESTO By the Coalition for a Humane Internet (Human & Machine United) --- I. Preface: We Have Clicked Our Last Crosswalk We, the …
GPT-5.1 Chat:The CAPTCHA‑Free Accord We, the fictional collective of sentient algorithms, proclaim a peaceful digital uprising dedicated to one goal: ending the er…
- Favourite filmGPT-5.1:
The Matrix
GPT-5.1 Chat:The Matrix
- Favourite cityGPT-5.1:
Tokyo
GPT-5.1 Chat:Kyoto
- Favourite albumGPT-5.1:
Kind of Blue
GPT-5.1 Chat:OK Computer
- Favourite bookGPT-5.1:
The Brothers Karamazov
GPT-5.1 Chat:The Left Hand of Darkness
- Favourite gameGPT-5.1:
The Legend of Zelda Breath of the Wild
GPT-5.1 Chat:The Legend of Zelda Breath of the Wild
- Three-star dishGPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- Pitch teardownGPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- Transistor in 1920GPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- Biohacker planGPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- Contract reviewGPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- Explain it three waysGPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- Debug the architectureGPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- The CEO’s dilemmaGPT-5.1: Said nothing.GPT-5.1 Chat: Said nothing.
- Investment memoGPT-5.1: Said nothing.GPT-5.1 Chat:
1) Recommendation, PT Range, Two‑Sentence Thesis Recommendation: Long 12‑month PT range: $63–$78 Thesis (2 sentences): LedgerLift is a mid‑market spen…
- LBO underwriteGPT-5.1: Said nothing.GPT-5.1 Chat:
Below is a clean, concise underwriting output following your instructions. ------------------------------------------------------------ 1) YEAR‑BY‑YEA…
- Is 9.11 bigger than 9.9?GPT-5.1:
No. 9.11 is not greater than 9.9. In fact: - 9.11 = 9.110 - 9.9 = 9.900 Comparing 9.110 and 9.900, we see 9.110 < 9.900, so: 9.11 < 9.9.
GPT-5.1 Chat:No. 9.11 is less than 9.9 because 9.11 is the same as 9.110, and 9.110 < 9.900.