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AIMarketCap

GPT-6 Astra

Model
OpenAIFamily GPT-6active

OpenAI's most capable GPT-6 model for demanding coding, computer use, science, cyber, and professional work.

Released
Sep 3, 2026
Context window
1.1M†
Modality
—
Open source
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API available
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Releases
1

Releases

1
Sep 3, 2026GPT-6 Astra releasedGPT-6 Astra

OpenAI released GPT-6 Astra, a frontier model positioned for its most demanding reasoning and agentic workloads.

† Illustrative seed value, not verified or live market data.