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OpenAI Releases GPT-6 Astra With Enterprise Security Tools

9/5/2026

23 5 Full Breakdown

Summary

Story summary

OpenAI released GPT-6 Astra, its newest AI model, to a limited set of customers.
The model launched on September 4 2026 for Plus ($20/mo), Pro ($100/mo) and Business ($200/mo) plans.
Astra achieved 98% on FrontierMath Tier 4, 99.9% on ARC-AGI-3, and 100% on ExploitBench.
OpenAI added automated shutdown tools and extra security checks as Astra reaches enterprises.

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Story summary

OpenAI released GPT-6 Astra, its newest AI model, to a limited set of customers.
The model launched on September 4 2026 for Plus ($20/mo), Pro ($100/mo) and Business ($200/mo) plans.
Astra achieved 98% on FrontierMath Tier 4, 99.9% on ARC-AGI-3, and 100% on ExploitBench.
OpenAI added automated shutdown tools and extra security checks as Astra reaches enterprises.