Mistral AI
Mistral Small 3
CurrentLatestMistral Small 3 is Mistral’s efficiency tier for fast, affordable chat and tool use at high QPS—positioned between tiny open models and Mistral Large.
Best for:Customer support automationCost tier:Small
Compared to:Mistral 7B Instruct v0.3Replaces:Mixtral 8x7B Instruct
LLM · Release — · See vendor
latencyapieu
Updated 1 day ago · Verified Apr 2026 · Score 78
Decision summary
Why teams reach for it, where it fits, and what to watch for — before you dive into specs.
Why teams choose it
- Strong candidate for routing layers before Large.
- EU sovereignty story matters for some RFPs—validate data flows.
Best use cases
- Use this when customer support automation
- Use this when high-volume summarization
Tradeoffs
- Capability gap vs Mistral Large on hardest prompts.
- Rapid SKU evolution—automate compatibility tests.
Technical details
Modalities, benchmarks, and release context.
Modalities
What goes in and what comes out.
- Inputs
- text
- Outputs
- text
- Capabilities
- low latency, tool use
Release: —·License: See vendor
Benchmarks snapshot
Structured JSON for reproducible comparisons.
No benchmark data yet — see comparisons for relative performance.
Family lineup
Explore other versions in this family after you have the headline on this model.
Continue exploring
A short set of comparisons, nearby models, and links to go deeper — without repeating the same paths.
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