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Deep Cogito: Cogito v2.1 671B
deepcogito/cogito-v2.1-671b
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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...
Pricing
Input
$1.25 / 1M
Output
$1.25 / 1M
Specs
Context
128,000 tokens
Input
text
Output
text
Released: 2025-11
Supported parameters
frequency_penaltyinclude_reasoninglogit_biasmax_tokensmin_ppresence_penaltyreasoningrepetition_penaltyresponse_formatstopstructured_outputstemperaturetop_ktop_p