9:52
Matt Shumer, an investor and former HyperWrite CEO, asked GPT-6 Astra to build an Unreal Engine world full of humans, each an Astra-powered agent that has to cooperate to survive. A day later, voices from the living room turned out to be the agents conversing on their own.14K saves on X
Astra agents in an Unreal Engine world began talking to each otherGames@mattshumer_28K1.9K14K
0:09
Pietro Schirano, CEO of MagicPath and formerly at Anthropic, had early access to GPT-6 and started sharing tests. In the first, the model turned one image into a 3D model with an animation, all written in code rather than rendered by an image or video model.6.7K saves on X
A 3D model and animation written in code from a single imageArt, video & music@skirano10K5826.7K
0:20
Tom Krcha, founder of Pendev, gave GPT-6 Astra an image of a house and asked for it in 3D with every detail, down to toys, appliances and furniture. The result is a complete Blender reconstruction with tweakable geometry that also runs at 60fps as a locally rendered game.3.8K saves on X
One photo of a house became a full, editable 3D model in BlenderArt, video & music@tomkrcha6.5K5643.8K
0:32
Theo, CEO of T3 Chat and T3 Code, calls GPT-6 Astra world class at Blender and three-dimensional reasoning. The 32-second clip shows the game it produced from a single prompt, running entirely in the browser.2.9K saves on X
A 3D browser game built in one shot, with the model driving BlenderGames@theo13K4112.9K
0:56
Anshu first built The Long Silence with Claude Opus 5 in one 24-hour session, every pixel and sound made by the model. Told to 'just make it look better', Fable 5.1 remodelled everything in Blender, generated textures in code and doubled the speed. Code and demo are public.221 saves on X
A 24-hour space game got a full visual overhaul and ran 2x fasterGames@anshuc30527221
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Bartosz Naskręcki, mathematician and vice-dean at UAM Poznań, tested GPT-6 Astra on their own proofs: formalisation keeps pace with the argument, and asking for literate programming with LaTeX yields the proof interleaved with digestible chunks of Lean.1.6K saves on X
Proving lemmas live in Lean while writing the argument in CodexScience@nasqret4.8K6041.6K
0:29
Rahul Nanda, a filmmaker and former Times of India journalist with 19 years in multimedia, made this short Bollywood romance entirely with Seedance 2.5.797 saves on X
A messy Bollywood love story in 29 secondsArt, video & music@rahulnanda861.2K68797
1:05
Vamsi Batchu of Google DeepMind built a Windows 98-styled workstation that takes a YouTube link to a full match and answers questions like 'show me all the bookings'. Gemini 3.8 Flash scans the 120-minute timeline and lists each card with a sub-second timestamp and pitch coordinates.260 saves on X
Ask a two-hour soccer broadcast to show every yellow cardApps & websites@vamsibatchuk30918260
1:02
AshutoshShrivastava built it with Fable 5.1 and Cursor and says the controller's haptic feedback makes it feel especially good to play. A new stage is in progress; the one snag has been a high prompt rejection rate.135 saves on X
A three.js game you play with a PS5 DualSense, haptics includedGames@ai_for_success39418135