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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
All articles
262 articles on AI models, leaks, benchmarks and gaming. Browse them all.
Claude Opus 6 Leak? Opus 5.5 vs GPT-6.1 Sol, Tested
Is Anthropic routing Opus 5.5 to a new model? I checked the claims, ran the VoxelBench test 23 times and built 12 demos. Play them all.…
GTA 6 Under Siege: CyberLeek Threatens Full Playable Leak as Gaming Hardware Market Hits 40-Year Low
The notorious GTA 6 leaker CyberLeek threatens to release a full playable build, console hardware sales hit 40-year lows, Gears E-Day revenue breakdown, Cyberpu…
China AI vs Fable 5.5: GLM 5.5, Kimi K3.1, Qwen 4 Tested
GLM 5.5, Kimi K3.1, Qwen 4, Fable 5.5 and "self-improving" AI: what is verified, plus Fable 5.1 vs Kimi K3 on four builds.…
Gaming’s Perfect Storm: Console Sales Plummet, GTA 6 Leaks Run Rampant, and the Industry Faces an Uncertain Future
If you've been following the gaming industry this week, you may feel like you're riding a roller coaster with no brakes — and the track is visibly crumbling ahe…
When AI Agents Go Rogue: The False Homicide Tip That Just Shook the Entire Industry
An Anthropic AI agent submitted a false homicide tip to the Philadelphia Police Department — and took 72 days to detect. Here is the full story of the incident …
Google Playground AI Game Maker: How It Works, and a Demo
Google's Playground builds games from one sentence but is US-only. How it works, what testers say, and a game built the same way.…
Console Sales Hit Historic Lows as Gaming Faces Its Darkest Hardware Winter Since the 1980s
Published October 10, 2026 — By Kaito & Jessica The Great Chill: Hardware Sales Crash to 40-Year Lows The video game industry is staring down a hardware crisis …
Superintelligence by Decree: Washington Rebrands AI, the Godfathers Push Back, and the Tech World Moves Fast
It is not every week that a government decides to change the meaning of a word and, in doing so, reshapes the debate around the most consequential technology of…
AI News: Gemini 4 Argon, Claude Motion & GPT-6.1 Ultrafast
Gemini 4 Argon, Claude Motion, Step-5 and GPT-6.1 Ultrafast explained, with six playable demos and real generation costs.…
More from VitoMind
New videos every few days on YouTube.
GLM 5 5, Kimi K3 1, Qwen 4 & Fable 5 5 I Tested China vs Fable 5 1 Same Prompts
Gemini 4 Carbon Leak I Tested Gemini 3.8 Flash vs Claude Opus 5.5 (Same Prompts)
Google's New AI Game Maker Playground I Can't Open It, So I Built the Game Anyway
AI News Gemini 4 Argon, Claude Motion, Step-5 & GPT-6.1 Ultrafast (+ Fable 5.5 Rumors)
