GPT-6 Astra Rolls Out Fully, Users Share Onboarding Tips

GPT-6 Astra is now available to all Pro, Enterprise and Business Premium users across ChatGPT Work, Codex and API. Early adopters advise rewriting AGENTS.md from scratch and share skills and prompt tuning tips.

2026-09-04 ~ 2026-09-05 · 2 related posts

• GPT-6 Astra tip: delete your AGENTS.md and start fresh, old cruft will haunt you — i_dg23 · 2026-09-04
• GPT-6 Astra rolls out to all Pro and Business users, with prompt and skills tuning tips — reach_vb · 2026-09-05