Model Tracker
Mistral Medium 3
Mistral Medium 3 is an AI model made by Mistral AI. Mistral AI released it on 7 May 2025. Its context window is 128,000 tokens.
- Released
- 7 May 2025 — mistral.ai, read 16 October 2026
- Status
- Not confirmed: two readings disagree: deprecated and retired
- Takes
- Not confirmed: The maker calls the model multimodal but the model page does not specify which input modalities it accepts.
- Returns
- Not confirmed: The maker's model page does not explicitly specify the model's output modality.
- Open weights
- Not confirmed: The maker describes self-hosted deployment but does not confirm that Mistral Medium 3 weights are openly available.
- Licence
- Not confirmed: The maker's model page does not publish a licence for Mistral Medium 3.
- Context window
- 128,000 tokens — docs.mistral.ai, read 16 October 2026
- Longest answer
- Not confirmed: The maker's model page does not publish a standard maximum output limit.
- Knowledge cutoff
- Not confirmed: The maker's model page does not publish a knowledge cutoff.
- API price, input
- Not confirmed: The current API pricing page does not list Mistral Medium 3, so its standard input price as of 2026-10-16 is unconfirmed there. The launch announcement is not the pricing page required for this field.
- API price, output
- Not confirmed: The current API pricing page does not list Mistral Medium 3, so its standard output price as of 2026-10-16 is unconfirmed there. The launch announcement is not the pricing page required for this field.
- Where
- API, Cloud marketplaces — mistral.ai, read 16 October 2026
- Parameters
- Not confirmed: The maker's Mistral Medium 3 model page does not publish a parameter count.
- Model card
- https://docs.mistral.ai/models/mistral-medium-3-25-05 — docs.mistral.ai, read 16 October 2026
Benchmarks
Measured by others, not by the maker: each score with the name the measurer gives the model and the setting it ran, its day and its licence.
Epoch AI
- Epoch Capabilities Index, Mistral Medium 3: 134.1 (129.9–135.5), as of 19 October 2026
- GPQA Diamond, mistral-medium-2505: 59.5% (± 2.8), run 7 May 2025
- OTIS Mock AIME 2024–2025, mistral-medium-2505: 32.2% (± 6.0), run 7 May 2025
Epoch AI, ‘Capabilities & benchmarking’, epoch.ai/benchmarks, CC BY 4.0: Epoch AI’s own runs and its Capabilities Index. Data · CC BY 4.0
Questions
When was Mistral Medium 3 released?
Mistral AI released Mistral Medium 3 on 7 May 2025.
What is the context window of Mistral Medium 3?
The context window of Mistral Medium 3 is 128,000 tokens, as Mistral AI prints it.
More from Mistral AI
- Codestral
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- Devstral 2
- Devstral Medium 1.0
- Devstral Small 1.0
- Devstral Small 1.1
- Devstral Small 2
- Leanstral
- Leanstral 1.5
- Magistral Medium 1.0
- Magistral Medium 1.1
- Magistral Medium 1.2
- Magistral Small 1.0
- Magistral Small 1.1
- Magistral Small 1.2
- Mathstral 7B
- Ministral 3 14B
- Ministral 3 8B
- Ministral 8B
- Mistral 7B
- Mistral Large 1.0
- Mistral Large 2.0
- Mistral Large 2.1
- Mistral Large 3
Sources
- Medium is the new large. (read 16 October 2026)
- Mistral Medium 3 - Mistral AI | Mistral Docs (read 16 October 2026)
- API pricing (read 16 October 2026)
- Legal Center (read 16 October 2026)