Devstral Small 2
Devstral Small 2 is Mistral AI's language model with a 256K context window, starting at $0.100 / 1M input and $0.300 / 1M output. The compact open-source variant of Devstral 2, designed for efficient agentic coding and multi-file codebase editing.
mistral-devstral-2-small |
| Language |
| Active |
| Mistral AI |
| 256K tokens |
| Text |
| Text |
| · 1 year ago |
Capabilities
Input1/5
Text✓
Image·
Audio·
Video·
PDF·
Output1/5
Text✓
Image·
Audio·
Video·
Embedding·
Capabilities1/13
Reasoning·
Adaptive Reasoning·
Function Calling✓
Parallel Function Calling·
Structured Outputs·
Native JSON Schema·
Web Search·
URL Context·
Computer Use·
Code Execution·
File Search·
Prompt Caching·
Assistant Prefill·
Pricing by Provider
| Provider | Standard | |
|---|---|---|
| Input $ / 1M | Output $ / 1M | |
 Vercel AI Gateway | $0.100 | $0.300 |
Cost Calculator
Preset:
Other models
| Model | Tier | Released | Context | Input / 1M | Output / 1M |
|---|---|---|---|---|---|
| Devstral 2 123B | — | 256K | $0.400 | $2.00 | |
| Devstral 2 | — | 256K | $0.400 | $2.00 | |
| Devstral | — | 262K | $0.400 | $2.00 | |
| Devstral Medium | Medium | 256K | $0.400 | $2.00 |