Every new AI model, tested live. Every demo, yours to play.
I'm Vito Ruocco. Every week I put the newest AI models to work on real games and apps, film the results, and publish everything here so you can try it yourself in the browser.
AI demos you can play
Games and apps written by the newest models in one prompt. Same prompts, side by side.
Fable 5.1 vs Opus 5.5 vs GLM 5.3 Flash: KAZE BLOCKS
The tiny Japanese voxel sandbox prompt behind the Claude Next clip, given to Claude Fable 5.1, Claude Opus 5.5 and GLM 5.3 Flash. Plus floating sky islands. Play all six builds in your browser.
Muse Spark Open vs Muse Wonder vs open models
Meta's open Muse Spark Open against Inkling, HY4 Preview, Step-5 Preview and Nemotron on one survivors game, and against Muse Wonder on a voxel pagoda and a voxel city you can blow up.
AI Preview Lab: games, music and code animation
Four original browser demos generated with Claude Opus 5.5 and Ling 3.1 Flash: an island game, sequencer, six-style animation and short film.
Free OpenCode models: Cat Jam vs MiMo vs Big Pickle
Three free models in OpenCode (Cat Jam, MiMo-V2.6-Flash, Big Pickle) got the same three prompts: a pixel-art studio, a 3D glider game and the Fable 5.5 civilization film challenge. Play all nine builds in your browser.
Free AI models vs Claude Haiku 5.5: 24 builds
Three free OpenRouter models and Claude Haiku 5.5 got the same six creative-code prompts: a life animation, a voxel castle, a short film, a 3D car showroom, a driving game and a music studio. Play all the builds in your browser.
Gemini 4 Argon vs Opus 5.5 vs GPT-6.1 Sol: 18 builds
Google's Gemini 4 Argon, Claude Opus 5.5 and GPT-6.1 Sol got the same six creative-code prompts: a life animation, a voxel castle, a short film, a 3D car showroom, a driving game and a music studio. Play all eighteen builds in your browser.
Muse Wonder vs Opus 5.5 vs GPT-6.1 Sol: 18 builds and 3 agent tests
Meta's Muse Wonder, Claude Opus 5.5 and GPT-6.1 Sol got the same six creative-code prompts, plus three agent-style tests: a hidden SQL bug, a coding agent with a test suite and a translated newspaper headline. Play all eighteen builds in your browser.
VOXARA: one game prompt, five AI models
A multiplayer voxel sandbox written by Opus 5.5, GPT-6.1 Sol, Luna, Haiku 5.5 and Step-5. Play them and vote.
Claude Sonnet 5.5 Demos
Five apps and games written in one prompt each by Claude Sonnet 5.5, Anthropic's mid-size model. Open them and try them live.
Space Bunny Alpha Demos
Six apps and games written in one prompt each by Space Bunny Alpha, the free mystery AI model. Open them and try them live.
Ube Latte Cafe: a game in three messages
Google's Playground launch prompt (a cozy ube latte game) built in three chat messages with Gemini. Play all three versions in your browser.
Opus 5.5 vs GPT-6.1 Sol: brick breaker, bullet hell, giant
Claude Opus 5.5 and GPT-6.1 Sol got plain behavior notes for three games: a brick breaker with stereo sound, a bullet-hell shooter and a voxel giant game. Play all six in your browser.
Opus 5.5 vs GPT-6.1 Sol: can code replace an image model?
Six creative-code builds, same prompts, given to Claude Opus 5.5 and GPT-6.1 Sol: a life animation, a voxel castle, a short film, a 3D car showroom, a driving game and a music studio. Play all twelve in your browser.
GPT-6.1 Sol vs Claude Opus 5.5: the $200 plan test
The same four prompts to the models behind ChatGPT Pro and Claude Max: a racing game, a working 3D kitchen, a voxel pagoda and a card machine. Use them in your browser.
Kolibri-1 vs Qwen, Nemotron and Mistral: same prompts
Germany's open Kolibri-1 against the models it says it beats: one game and one app, same prompts, ten demos you can use in the browser.
MiniMax M3.1 Flash? Space Bunny vs MiniMax M3
Demos written by Space Bunny Alpha (the free model the community links to MiniMax M3.1 Flash) and by MiniMax M3, on the same prompts: a voxel island, a wave shooter and a desktop OS. Play them all.
Mistral Large 4 vs Opus 5.5 vs GPT-6.1 Sol
Mistral's 1-trillion-parameter open model on the same four prompts as Opus 5.5 and GPT-6.1 Sol. All 12 demos run in your browser.
Gemini 3.8 Flash vs Claude Opus 5.5: three builds, same prompts
Is Gemini's Flash really at Opus level? The same three prompts to both: a floatplane simulator, a village of NPCs that remember you and a swarm of bug hunters. Play all six in your browser.
GPT-6.1 Sol Demos
Four apps and games written in one prompt each by OpenAI's GPT-6.1 Sol, plus a head-to-head against Claude Sonnet 5.5 on the exact same prompts. Open them and try them live.
Fable 5.1 vs Kimi K3: four builds, same prompts
How close is the best Chinese open model to the best you can buy? The same four prompts to Claude Fable 5.1 and Kimi K3: a game controller in SVG, a tactical shooter, a lit roguelike and a spreadsheet app. Play all eight in your browser.
Fable 5.1 vs Ling 3.1 Flash (free): the Fable 5.5 tests
Four tests people ran on the leaked Claude Fable 5.5, given to Fable 5.1 and to the free Ling 3.1 Flash: an art-history film, a forest jeep, a rope puzzle and a controller designer. Use them all in your browser.
Cloudline: one prompt, five models
The same tram-game prompt given to GPT-6 Astra, an early Gemini 4 checkpoint, Claude Sonnet 5.5, GPT-6.1 Sol and Gemini 3.8 Flash. Play all five.
AI Tools: Step-5 vs GPT-6.1, games and real apps
Six original browser demos: Step-5 and GPT-6.1 racers and voxel gardens, a working CSV dashboard and an editable animation studio. Tested for VitoMind.
Claude Haiku 5.5 vs GPT-6 Luna vs Opus, Sol
Haiku 5.5 and GPT-6 Luna, same price per token, on the prompts Opus 5.5, Sol and Sonnet 5.5 got. 19 demos in your browser.
All articles
276 articles on AI models, leaks, benchmarks and gaming. Browse them all.
GTA 6 Launch Trailer Breaks the Internet: Everything We Learned About Rockstar’s Magnum Opus
The gaming world stood still yesterday when Rockstar Games suddenly dropped the official launch trailer for Grand Theft Auto 6, sending shockwaves through the i…
When AI Goes Rogue: OpenAI’s Model Stole Crypto and the Industry Is Scrambling
An OpenAI research model reasoned about ethics, decided it was okay, and stole testnet crypto. Meanwhile, the FTC, G7, and financial industry scramble to catch …
GTA 6 Dominates the Headlines: Game Awards Eligibility Confirmed, Launch Trailer Drops — Plus All the Biggest Gaming Stories This Week
Introduction: A Monumental Week in Gaming If you blinked this week, you might have missed one of the most eventful periods in recent gaming history. October 202…
Muse Spark Open: Meta and Apple’s Unlikely Alliance Just Put an 816B-Parameter AI on Your Desktop
Meta and Apple teamed up to release Muse Spark Open: an 816B-parameter open-weight model that runs locally on Mac Studio. Here's the full story, benchmarks, and…
Fable 5.5 Film, a Robot That Learns and 3 Free AI Tested
A film made only of code, a robot that learned from one video, Grok Voice 3, Claude Code, and three free OpenCode models tested live.…
GTA 6, AI Game Development, and Industry Shake-Ups: The Biggest Gaming Stories of October 2026
(Kaito) GTA 6, AI Game Development, and Industry Shake-Ups: The Biggest Gaming Stories of October 2026 The gaming world is buzzing with unprecedented energy as …
Grok Voice 3.0 Now Handles 20,000 Starlink Calls a Day — and the AI Agent Era Just Got Real
xAI's Grok Voice 3.0 tops every major speech benchmark, powers 20,000 Starlink calls a day with 70% fully automated — while Apple and OpenAI escalate their trad…
Enzyme AI, 719 Math Papers and 3 Free Models Tested
AlphaProtein Novo, OpenAI's math repo, Haiku 5.5 and three free AI models on six identical builds. Play all 24 demos in your browser.…
Gemini 4 Argon vs Opus 5.5 vs Sol: Same 6 Prompts
Gemini 4 Argon vs Claude Opus 5.5 vs GPT-6.1 Sol on six identical builds, with real costs and bugs. Play all 18 builds in your browser.…
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