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Mistral Small 3.1 24B
mistral·mistral/mistral-small-3-1-24b-instruct-2503·GA·Open weights·mistral-small series
Efficient multimodal model for instruction following, coding, reasoning, and function calling
At a glance
Reference price$0.351 / $0.555 per 1M
Cache read — · OpenRouter
Lowest paid$0.106 / $0.318
watsonx.ai Gateway · 3.3× spread
Context128,000
⚠ Providers report 128,000–131,072; the table below is authoritative
Output limit128,000
Capabilities
Reasoning✓ Tool use✓ Structured output✓ Temperature✓ Attachments
⚠ Providers report capability flags inconsistently
Modalities
TextImage
Knowledge cutoff2024-06
Released / updated2025-03-17 / 2025-03-17
Quality & performance
Artificial Analysis doesn't cover this model (267 of 2059 have data). Quality data comes from independent evals covering widely used models.
Available at 2 providers2 with public prices
| Provider | Tier | Input | Output | Cache read | Cache write | Context | Output limit | Status |
|---|---|---|---|---|---|---|---|---|
| watsonx.ai | Gateway | $0.106 | $0.318 | — | — | 131,072 ⚠ | 16,384 | |
| OpenRouter mistralai/mistral-small-3.1-24b-instruct | Gateway | $0.351 | $0.555 | — | — | 128,000 | 128,000 |
Sorted by blended price (input×0.75 + output×0.25) asc. The official channel always shows regardless of rank. Whether a gateway's low price is actually usable can't be verified.
Your usage cost
1watsonx.ai$37.10
2OpenRouter$97.95
The cheapest paid channel is the only channel.
Related models
Mistral Small 3.2 24B Instructsame series$0.20 / $0.40mistral-small-3.2-24b-instruct-2506same series$0.33 / $0.33Mistral Small 4 119B Thinkingsame series$0.40 / $1.40Llama-3.1-8B-Instructcheaper alternative$0.15 / $0.45Llama 3.2 3B Instructcheaper alternative$0.10 / $0.335Mistral Nemocheaper alternative$0.15 / $0.15DeepSeek Chatcheaper alternative$0.14 / $0.28
Price historyone sample accumulated per data sync
Input listOutput listMin blended