cotomi Pro v2
NEC names cotomi Pro v2 in its November 2024 release materials. The generation was scheduled to begin delivery in December 2024 and targeted more specialized business work.
Access not confirmed
Read the benchmark as a dated comparison
The published chart places Pro v2 above Fast v2 on Japanese MT-Bench. It combines NEC's own cotomi evaluation with reported results for other models. It is a historical comparison, not a current cross-provider ranking.NEC names cotomi Pro v2 and Fast v2
Request the model name in the service specification
Practical guidance. Check the exact generation and model name in the deployment record. A general cotomi product name does not establish which trained model produced a result.
Specifications & access
| Detail | Value and conditions |
|---|---|
| Status | Access not confirmed |
| Release generation | Announced 27 November 2024; rollout stated from December 2024.NEC announces the second-generation cotomi upgrade |
| Current access | Historical commercial model; current ordering and retirement status are not confirmed.NEC names cotomi Pro v2 and Fast v2 |
Related models
A Japanese business language model with a 128K input capacity and support for task decomposition and tool selection.
Launch date July 2025API · Provider product- cotomi Fast v2
NEC · cotomi
The faster option in NEC's second-generation cotomi release.
Launch date not confirmedAccess not confirmed