Mistral Small 4
Mistral AI · · 104 days after Ministral 3 14B
Partially verified
2 of 3 published values traced to a source1 primary source, 1 archived
Why this status
Cited to the lab's own announcement. Not verified because the release date could not be found in any cited primary source — the value may be correct, but this dataset cannot yet show where it came from.
What these states mean · How records are judged · Has this record changed?
A 119B open mixture-of-experts model unifying chat, coding, and agentic tasks.
Details
| Released | March 16, 2026 |
|---|---|
| Company | Mistral AI |
| Family | Mistral |
| Lineage | after Mistral Small 3 |
| Era | Agentic systems |
| Type | Language model · LLM |
| Modalities | Text + Image → Text |
| Capabilities | Vision, Reasoning, Agentic, Coding |
| Weights | Open weights |
| Licence | Apache-2.0 |
| Context window | 256K tokensstated in mistral.aiMistral Small 4 supports a context window of 256,000 tokens.
|
| Parameters | 119Bstated in mistral.aiMistral Small 4 has 119,000,000,000 parameters.
|
Current information, elsewhere
This record is a historical one: every figure above is traced to a dated primary source. For what is true today — live pricing, current rankings, availability — these are better maintained than anything here could be.
- Current price and providers OpenRouter ↗
- Current benchmark scores Artificial Analysis ↗
- Weights and model card Hugging Face ↗
Sources
Record status: partly verified · confidence 80/100 · 1 of 1 primary
Cited to the lab's own announcement. Not verified because the release date could not be found in any cited primary source — the value may be correct, but this dataset cannot yet show where it came from.
- mistral.ai Official announcement archived
Primary means published by the organisation that made the model. Verified records require at least one.
Mistral family
- Mistral 7B September 27, 2023
- Mistral Large 2 July 24, 2024
- Mistral Small 3 January 30, 2025
- Mistral Large 3 December 2, 2025
- Ministral 3 3B December 2, 2025
- Ministral 3 8B December 2, 2025
- Ministral 3 14B December 2, 2025
- Mistral Small 4 March 16, 2026
- Mistral Medium 3.5 May 22, 2026
- Shieldstral 1.0 3B August 4, 2026
- Mistral Large 4 October 6, 2026
What changed from Mistral Small 3
Compared with the previous release in this series. A field appears only when both records state a value — where one does not, it is listed as uncomparable rather than dropped, because a gap in our research is not a finding about the model.
- Context window33K → 256K
- Parameters24B → 119B
- Capabilities first evidencedvision, reasoning, coding
- Modalities first evidencedimage in
Compare Mistral Small 4 with another model →
See Mistral Small 4 on the interactive timeline →