GPT-6 Astra Reaches Human-Level Computer Use — and OpenAI Locks the Cyber Door Behind It
September 3, 2026
Article Brief Key Takeaways 4 Points24s Read 01OpenAI released GPT-6 Astra on Thursday: a computer-use flagship with a 1.05M-token context, five reasoning-effort tiers, and staged availability starting with Trusted Access enterprises. 02Self-reported OSWorld 2.0 score…
