First outputs from GPT-6 "Astra" model from OpenAI
This story is from 2026-08-29. It is preserved in the archive; the latest stories are on the live feed.
OpenAI appears to be moving Astra closer to release, with reports pointing to expanded internal testing and a new checkpoint, “mozaik-alpha-fdm.”
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- 2026-08-29 14:47 · TestingCatalog AI News
First outputs from GPT-6 "Astra" model from OpenAI