Launching today
GPT-6 Astra
OpenAI's most capable model for end-to-end work
45 followers
OpenAI's most capable model for end-to-end work
45 followers
GPT-6 Astra is OpenAI's most capable model for complex reasoning, software engineering, computer use, science, and professional work. Async tool calling and mid-turn steering help it run multistep agent workflows. API: model id gpt-6-astra, $10/$50 per 1M tokens (short context). Rolling out first via Trusted Access/Daybreak, then Plus, Pro, Business, Enterprise, and the API in the coming days. First OpenAI model at the Critical cybersecurity capability threshold (advanced cyber access limited).
GPT-6 Astra awards
1
Launches
1
Awards
Launch Awards
GPT-6 Astra
Launch of the Day
September 4th, 2026