Devstral 2 is a state-of-the-art open-source model by Mistral AI specializing in agentic coding. It is a 123B-parameter dense transformer model supporting a 256K context window. Devstral 2 supports exploring...
Details
| Field | Value |
|---|---|
| id | mistralai/devstral-2512 |
| family | devstral |
| modality | text+pdf->text |
| context_length | 262144 |
| max_output_tokens | 209715 |
| knowledge_cutoff | 2025-12 |
| release_date | 2025-12-09 |
| is_open_weights | yes |
| supports_tool_call | yes |
| supports_reasoning | no |
| supports_structured_output | yes |
| supports_attachment | yes |
| input_modalities | text, pdf |
| output_modalities | text |