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Deep Cogito: Cogito v2.1 671B

Reasoning Open Weights

Cogito v2.1 671B MoE represents one of the strongest open models globally, matching performance of frontier closed and open models. This model is trained using self play with reinforcement learning...

Providers 1
Released Nov 14, 2025
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Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Kilo Gateway deepcogito/cogito-v2.1-671b $1.25/MTok $1.25/MTok 128K 32.8K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output