OpenAI
OpenAI starts rolling out GPT-6 Astra
OpenAI is putting GPT-6 Astra in more people’s hands. The company’s launch post says the model is rolling out first to a limited set of organizations, then over coming days to ChatGPT Plus, Pro, Business, and Enterprise users, plus the OpenAI API, Microsoft Azure, and Amazon Bedrock. The API model id is gpt-6-astra. List price on the standard API tier is $10 per million input tokens and $50 per million output tokens. Pro, Business, and Enterprise plans also get GPT-6 Astra Pro. Enterprise admins must turn Astra on; it starts off. OpenAI calls Astra its most capable model for broad deployment and says it is state of the art on computer use, browsing, software engineering, cybersecurity, science, and professional work. Company scores include FrontierMath Tier 4 at 98 percent, ARC-AGI-3 at 99.9 percent, and ExploitBench at 100 percent. On OSWorld 2.0 latency tests, Astra scored 72.6 percent in about 40 minutes per task, versus 65.7 percent in about 75 minutes for GPT-5.6 Sol. Greg Kamradt of the ARC Prize Foundation said Astra reached human parity on ARC-AGI-3 action efficiency on 96 percent of levels. The company says Astra meets the Critical cybersecurity threshold under its Preparedness Framework. A system card at deploymentsafety.openai.com/gpt-6-astra — changelog updated Sept. 9 — and a safety overview accompany the launch. Live openai.com pages returned 403 this pass. Outside labs have not been independently verified here as accepting every claimed score.
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