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Cognition launches new SWE-2 model, Rivaling Fable 5.1 and GPT-Astra

Today we’re introducing SWE-2, our most advanced coding model yet. SWE-2 delivers highly competitive agentic coding performance across multiple effort…
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AI & Machine LearningSoftware Engineering2026

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Sep 10, 2026Cognition launches new SWE-2 model, Rivaling Fable 5.1 and GPT-Astra by seelos447194

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