Author's Description
Mistral Small 3.1 24B Instruct is an upgraded variant of Mistral Small 3 (2501), featuring 24 billion parameters with advanced multimodal capabilities. It provides state-of-the-art performance in text-based reasoning and...
Key Specifications
Supported Parameters
This model supports the following parameters:
Performance Summary
Mistral Small 3.1 24B Instruct, an upgraded 24-billion parameter model from mistralai, demonstrates a strong overall performance profile, particularly excelling in cost-efficiency and reliability. It performs among the fastest models, ranking in the top tier for speed (68th percentile), and consistently offers highly competitive pricing (88th percentile). Notably, the model exhibits exceptional reliability with a perfect 100% success rate across all benchmarks, indicating robust and consistent operation. In terms of specific benchmarks, Mistral Small 3.1 shows strong performance in acknowledging uncertainty, achieving 98.0% accuracy in Hallucinations (Baseline) tests. It also performs well in General Knowledge (98.7% accuracy) and Ethics (99.0% accuracy). A key strength is its Mathematics performance, where it achieves 86.0% accuracy, making it the most accurate model at its price point. However, the model shows moderate performance in more complex tasks such as Instruction Following (54.3% accuracy), Reasoning (64.0% accuracy), and Coding (81.0% accuracy), suggesting areas for potential improvement in these domains. Its Email Classification accuracy (96.0%) is also in the lower percentile compared to other models.
Model Pricing
Current Pricing
| Feature | Price (per 1M tokens) |
|---|---|
| Prompt | $0.03 |
| Completion | $0.11 |
| Input Cache Read | $0.015 |
Price History
Available Endpoints
| Provider | Endpoint Name | Context Length | Pricing (Input) | Pricing (Output) |
|---|---|---|---|---|
|
Nebius
|
Nebius | mistralai/mistral-small-3.1-24b-instruct-2503 | 131K | $0.03 / 1M tokens | $0.11 / 1M tokens |
|
Parasail
|
Parasail | mistralai/mistral-small-3.1-24b-instruct-2503 | 131K | $0.03 / 1M tokens | $0.11 / 1M tokens |
|
Mistral
|
Mistral | mistralai/mistral-small-3.1-24b-instruct-2503 | 131K | $0.03 / 1M tokens | $0.11 / 1M tokens |
|
Cloudflare
|
Cloudflare | mistralai/mistral-small-3.1-24b-instruct-2503 | 128K | $0.35 / 1M tokens | $0.56 / 1M tokens |
|
DeepInfra
|
DeepInfra | mistralai/mistral-small-3.1-24b-instruct-2503 | 128K | $0.03 / 1M tokens | $0.11 / 1M tokens |
|
Chutes
|
Chutes | mistralai/mistral-small-3.1-24b-instruct-2503 | 131K | $0.03 / 1M tokens | $0.11 / 1M tokens |
|
Chutes
|
Chutes | mistralai/mistral-small-3.1-24b-instruct-2503 | 131K | $0.03 / 1M tokens | $0.11 / 1M tokens |
Benchmark Results
| Benchmark | Category | Reasoning | Strategy | Free | Executions | Accuracy | Cost | Duration |
|---|
Other Models by mistralai
|
|
Released | Params | Context |
|
Speed | Ability | Cost |
|---|---|---|---|---|---|---|---|
| Mistral: Mistral Small 4 | Mar 16, 2026 | — | 262K |
Text input
Image input
Text output
|
★★★★★ | ★★★ | $$ |
| Mistral: Mistral Small Creative | Dec 16, 2025 | — | 32K |
Text input
Text output
|
★★★★★ | ★★ | $$ |
| Mistral: Devstral 2 2512 | Dec 09, 2025 | ~123B | 262K |
Text input
Text output
|
★★ | ★★★★ | $$ |
| Mistral: Ministral 3 14B 2512 | Dec 02, 2025 | 14B | 262K |
Text input
Image input
Text output
|
★★★★★ | ★★ | $$ |
| Mistral: Ministral 3 8B 2512 | Dec 02, 2025 | 8B | 262K |
Text input
Image input
Text output
|
★★★★★ | ★★ | $$ |
| Mistral: Ministral 3 3B 2512 | Dec 02, 2025 | 3B | 131K |
Text input
Image input
Text output
|
★★★★★ | ★★ | $$ |
| Mistral: Mistral Large 3 2512 | Dec 01, 2025 | ~32B | 262K |
Text input
Image input
Text output
|
★★★ | ★★★ | $$$ |
| Mistral: Voxtral Small 24B 2507 | Oct 30, 2025 | 24B | 32K |
Text input
Audio input
Text output
|
★★★★★ | ★★★ | $$ |
| Mistral: Mistral Medium 3.1 | Aug 13, 2025 | — | 131K |
Text input
Image input
Text output
|
★★★ | ★★★★ | $$$$ |
| Mistral: Codestral 2508 | Aug 01, 2025 | ~2.5B | 256K |
Text input
Text output
|
★★★ | ★★ | $$$ |
| Mistral: Devstral Medium | Jul 10, 2025 | — | 131K |
Text input
Text output
|
★★★★ | ★★★★ | $$$ |
| Mistral: Devstral Small 1.1 | Jul 10, 2025 | ~24B | 131K |
Text input
Text output
|
★★★★ | ★★★ | $$ |
| Mistral: Mistral Small 3.2 24B | Jun 20, 2025 | 24B | 131K |
Text input
Image input
Text output
|
★★★★ | ★★★ | $$ |
| Mistral: Magistral Small 2506 Unavailable | Jun 10, 2025 | ~24B | 40K |
Text input
Text output
|
★★★ | ★★ | $$$$ |
| Mistral: Magistral Medium 2506 Unavailable | Jun 07, 2025 | — | 40K |
Text input
Text output
|
★★★★ | ★★★★ | $$$$$ |
| Mistral: Devstral Small 2505 Unavailable | May 21, 2025 | ~24B | 128K |
Text input
Text output
|
★★★★★ | ★★★★ | $ |
| Mistral: Mistral Medium 3 | May 07, 2025 | — | 131K |
Text input
Image input
Text output
|
★★★ | ★★★★ | $$$ |
| Mistral: Saba | Feb 17, 2025 | ~24B | 32K |
Text input
Text output
|
★★ | ★★★★ | $$ |
| Mistral: Mistral Small 3 | Jan 30, 2025 | 24B | 32K |
Text input
Text output
|
★★★★★ | ★★★★★ | $ |
| Mistral: Codestral 2501 Unavailable | Jan 14, 2025 | ~2.5B | 256K |
Text input
Text output
|
★★★ | ★★★ | $$$ |
| Mistral Large 2411 | Nov 18, 2024 | ~32B | 131K |
Text input
Text output
|
★★★★ | ★★★★ | $$$$ |
| Mistral Large 2407 | Nov 18, 2024 | ~32B | 131K |
Text input
Text output
|
★★★★ | ★★★ | $$$$ |
| Mistral: Pixtral Large 2411 | Nov 18, 2024 | ~124B | 131K |
Text input
Image input
Text output
|
★★★ | ★★★★ | $$$$ |
| Mistral: Ministral 3B Unavailable | Oct 16, 2024 | 3B | 131K |
Text input
Text output
|
★★★★★ | ★★ | $ |
| Mistral: Ministral 8B Unavailable | Oct 16, 2024 | 8B | 131K |
Text input
Text output
|
★★★★ | ★★★ | $$ |
| Mistral: Pixtral 12B Unavailable | Sep 09, 2024 | 12B | 32K |
Text input
Image input
Text output
|
★★★★★ | ★ | $$ |
| Mistral: Mistral Nemo | Jul 18, 2024 | ~12B | 131K |
Text input
Text output
|
★★★★ | ★ | $ |
| Mistral: Mistral 7B Instruct Unavailable | May 26, 2024 | 7B | 32K |
Text input
Text output
|
★★★★★ | ★★ | $$ |
| Mistral: Mistral 7B Instruct v0.3 Unavailable | May 26, 2024 | 7B | 32K |
Text input
Text output
|
★★★★★ | ★★ | $ |
| Mistral: Mixtral 8x22B Instruct | Apr 16, 2024 | 22B | 65K |
Text input
Text output
|
★★★★★ | ★★★ | $$$ |
| Mistral Large | Feb 25, 2024 | ~32B | 128K |
Text input
Text output
|
★★★★ | ★★★★ | $$$$ |
| Mistral Medium Unavailable | Jan 09, 2024 | — | 32K |
Text input
Text output
|
— | — | $$$$$ |
| Mistral Tiny Unavailable | Jan 09, 2024 | ~7B | 32K |
Text input
Text output
|
★★★★ | ★ | $$ |
| Mistral Small Unavailable | Jan 09, 2024 | ~22B | 32K |
Text input
Text output
|
★★★★★ | ★★ | $$ |
| Mistral: Mistral 7B Instruct v0.2 Unavailable | Dec 27, 2023 | 7B | 32K |
Text input
Text output
|
★★★★★ | ★★ | $$$ |
| Mistral: Mixtral 8x7B Instruct | Dec 09, 2023 | 56B | 32K |
Text input
Text output
|
★★★★★ | ★★ | $$ |
| Mistral: Mistral 7B Instruct v0.1 | Sep 27, 2023 | 7B | 2K |
Text input
Text output
|
★★★★ | ★ | $$ |