Cogito v2 Preview DeepSeek 671B MoE

Released
2025-07-31
Last refreshed
2026-06-29
Status
Researched 186d ago
Open weightsCommercial use: restrictedAgentsJSON / Tool use

Cogito v2 Preview DeepSeek 671B MoE is a released agents and json / tool use model with open-weight; evaluate it while provider pricing coverage matures.

Deep Cogito releases · 1 in the last 12 monthsChangelog →
Specifications
Family
Cogito
Released
2025-07-31
Parameters
671B
Architecture
Mixture of Experts
Knowledge cutoff
2024-07
Specialization
general
Openness
Open weights
License
Llama 3 CommunityRestricted
Weights
Available
Code
Unknown
Training
Fine-tuned
Created by

Building general superintelligence through advanced reasoning and iterative self-improvement.

San Francisco, California, United States
Founded 2024
Website
Pricing

No tracked provider pricing is available yet.

About

Cogito v2 Preview DeepSeek 671B MoE is a 671B Mixture-of-Experts hybrid reasoning model from Deep Cogito, fine-tuned from DeepSeek V3 using Iterated Distillation and Amplification (IDA). Released July 2025. Uses 60% shorter reasoning chains than DeepSeek R1 while achieving comparable performance. License not confirmed from primary sources.

Providers

No active provider routes are tracked for this model yet.

Capabilities

ReasoningJSON / Tool use

Benchmark peer barsfor Agents

No task-mapped benchmark peers are available for this model yet.

Migration checks

No linked migration route is available for this model yet.