GPT-6 Astra designs a working jet plant and ships a live 3D simulation autonomously
deanwball · x · 2026-09-06
A user demoed GPT-6 Astra running a long autonomous chain: researching aircraft manufacturing, studying lean production material, designing a functional Texas jet plant, then building, testing and deploying a live three.js 3D simulation of it.
More from coding & agent
- Code as Agent Harness: Claude Code lead says stop prompting, design loops instead — solyarisoftware · 2026-09-06
- Voice agent workflow question: human approves one step mid-call while AI keeps talking — Small-Airport-1566 · 2026-09-06
- GPT-6 saturates RuneBench after just 6 months; author builds harder swarm tasks — SchoeneggerPhil · 2026-09-06
- Harness-of-Harness carries state across runs: 71.52 vs 58.24 on long-horizon coding — rohanpaul_ai · 2026-09-06
- Dev clears 5-year backlog of React visualization ideas with Claude Code — aidenybai · 2026-09-06
- Agents can silently return wrong data for a week before anyone notices — aineemaniee · 2026-09-06