GPT-6 Astra built a playable browser kart game — now an official OpenAI launch demo
TawohAwa · x · 2026-09-04
Pietro Schirano used GPT-6 Astra inside ChatGPT's Sites to build Tidal Rush, a complete playable browser kart game: 8 racers, 3 laps, drifting, items, physics and graphics, all generated, hosted and published by the AI from a description. OpenAI featured it as an official launch demo. A year ago this took a dev team months.
Related event: GPT-6 Generates Playable Karting Game in Minutes(3 posts)→
More from coding & agent
- OpenAI Live API tip: control voice sessions from your backend via sideband WebSocket — pbbakkum · 2026-10-21
- OpenAI's MultiLangBench: PHP scores highest (91.3%) at building a database engine from scratch — ricklamers · 2026-10-21
- UserProof lets Claude Code watch your user session recordings and boost conversion for $29/mo — doooyle · 2026-10-21
- dphnAI's distributed inference network served 32B DeepSeek tokens in 24h, ~6% of Venice's daily volume — Ronangmi · 2026-10-21
- Superconductor revamps agent picker spanning 8 coding agents with search and favorites — sergeykarayev · 2026-10-21
- Metaphor claims cloud coding agent beats Claude Code with 25% fewer tokens — Scobleizer · 2026-10-21