Tulu 3 405B

Ai2
Tulu 3 405B launch post cover
Released
1y ago
Size
406Bparameters

Llama 3.1 405B post-trained with the Tulu 3 recipe, the largest model trained with RL with verifiable rewards at release.

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Frequently asked questions

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Run Tulu 3 405B locally

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Capabilities and specs

Generated from Vertical Tabs data, updated November 3, 2026.

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