Mistral Small 3.1
Open Weights
Mistral AI
Mistral's open-weight 24B multimodal model (March 2025, Apache 2.0), adding image understanding and a 128K context window to Mistral Small 3. It delivers strong text and vision performance at a size that runs on a single high-end GPU, competitive with larger proprietary small models.
Strengths
- Open-weight 24B multimodal model under Apache 2.0
- Adds image understanding to Mistral Small 3
- 128K context window
- Runs on a single high-end GPU
- Competitive with larger proprietary small models
Caveats
- 24B ceiling below frontier models on the hardest tasks
- No audio input
- Vision quality trails dedicated large multimodal models
- Vendor
- Mistral AI
- Context Window
- 131,072 tokens
- License
- Apache-2.0
- Release Date
- 2025-03-17
- Modalities
- textimage
Capabilities
Vision
Audio
Video
Tool Use
Resources
Pricing
Open weights under Apache 2.0 - free to download and self-host; 24B runs on a single high-end GPU. Hosted via the Mistral API (La Plateforme).