AnalysisAI ModelsAugust 29, 2026

Leaked outputs of OpenAI's unreleased 'Astra' model impress

Leaked outputs from OpenAI's unreleased 'Astra' model, internally named 'mozaik-alpha-fdm', show it one-shotting a GTA-1 clone at max reasoning. The model was previously mentioned by OpenAI as a substantial step-forward improvement.

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