Cogito v2.1 671B MoE by NanoGPT — Specs, Pricing & Capabilities | whichllm

Model ID deepcogito/cogito-v2.1-671b

Provider NanoGPT

Family cogito

Status -

Knowledge Cutoff -

Release Date 2025-11-19

Input Modalities text

Output Modalities text

Context Window 128000

Input Limit 128000

Output Limit 16384

Tool Calling No

Reasoning Yes

Structured Output No

Temperature Control -

Open Weights No

Input Cost / 1M tokens $1.25

Output Cost / 1M tokens $1.25

Reasoning Cost / 1M tokens -

Cache Read Cost / 1M tokens -

Cache Write Cost / 1M tokens -