Mistral Small 3.1 Release
Mistral Small 3.1 model released with improved performance.
Mistral AI changelog: March 2025
4 releases from to
Everything Mistral AI shipped in March 2025, collected from official Mistral AI sources. Each entry is dated and links to the page it came from.
March 2025 at a glance
March 2025 was Mistral AI's busiest month of the 12 months to then: 4 releases, about 2.4× its monthly average of 2. That was 3 releases more than February 2025. Most were Model (3), followed by API (1).
Releases
4
+3 vs February 2025
Rank of 12 months
1st
Average 1.7 a month
Most shipped
Model
3 releases
Notable Mistral AI launches in March 2025
- Model
Mistral Small 3.1 Release
Mistral Small 3.1 model released with improved performance.
Source: Mistral Docs Changelog - Model
Mistral Small 3.1
Mistral Small 3.1 is an improved open-source model with enhanced text performance, multimodal understanding, and a 128k token context window. It outperforms models like Gemma 3 and GPT-4o Mini while maintaining fast inference speeds of 150 tokens/sec under Apache 2.0 license.
Source: Mistral AI - Model
Mistral OCR Release
Mistral OCR (mistral-ocr-2503) and document understanding features released.
Source: Mistral Docs Changelog
All Mistral AI releases in March 2025
Newest first. Each entry links to the official page it came from.
March 20254 releases
Mistral Small 3.1
Mistral Small 3.1 is an improved open-source model with enhanced text performance, multimodal understanding, and a 128k token context window. It outperforms models like Gemma 3 and GPT-4o Mini while maintaining fast inference speeds of 150 tokens/sec under Apache 2.0 license.
ModelSource: Mistral AI
Mistral OCR Release
Mistral OCR (mistral-ocr-2503) and document understanding features released.
Mistral OCR
Mistral OCR is an Optical Character Recognition API that sets a new standard in document understanding. It comprehends each element of documents-media, text, tables, equations-with unprecedented accuracy and cognition.
Where March 2025 sits
Mistral AI releases per month, for March 2025 and the 11 months before it. A taller bar means more releases that month; the dated entries for each month are on its own page.
Other companies in March 2025
6 of the companies we track shipped in March 2025; Mistral AI ranks 1st by number of releases.
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