Mistral Small 3.1 Pricing 2026
Complete pricing guide for Mistral Small 3.1 — plans, costs, and free options.
💰 Mistral Small 3.1 Pricing Overview
Mistral Small 3.1 uses a freemium pricing model. Free tier available with optional paid upgrades. Current pricing: Open weights under Apache 2.0 license — free to download, self-host, and use commercially. Available via Mistral API (La Plateforme) and Le Chat.. Mistral Small 3.1 is a popular llm-apis tool known for mistral's 24b multimodal open-source model — beats gpt-4o mini, apache 2.0. You can get started with Mistral Small 3.1 for free and upgrade to a paid plan as your needs grow.
🔍 Compare Before You Buy
Comparing Mistral Small 3.1 to similar tools helps you make the best choice for your budget and needs:
Mistral Small 4
FreemiumMistral's unified open-source model — reasoning + vision + coding, Apache 2.0
Open weights under Apache 2.0 license — free to download, self-host, fine-tune, and use commercially. Available via Mistral API (Mistral Small tier pricing) and Le Chat (free + Pro plans).
Compare with Mistral Small 3.1 →Llama (Meta AI)
Open SourceMeta's open-source LLM for research and commercial use
Free to use
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Mistral Small 3.1 Plans & Pricing
Plan
* Pricing information is based on publicly available data and may not reflect current promotions, annual discounts, or regional pricing. Visit the official Mistral Small 3.1 website for the latest pricing.
Is Mistral Small 3.1 Free?
Mistral Small 3.1 offers a free tier that lets you try the platform without any payment. The free plan typically includes core features with usage limits. For power users, paid plans unlock additional features, higher limits, and priority support.
Is Mistral Small 3.1 Worth It?
Mistral Small 3.1 is a freemium llm-apis tool that offers 10 key features including 24B parameter model (Mistral-Small-3.1-24B), 128k token context window, Native multimodal vision — text and image inputs in one model. Mistral Small 3.1, released March 17, 2025, is a 24B open-source model that adds multimodal vision and a 128k context window to Mistral Small 3. Apache 2.0 license. Outperforms Gemma 3 and GPT-4o Mini on text and multimodal benchmarks at 150 tokens/second. Runs on a single RTX 4090 or Mac with 32GB RAM — making it the first open-source small model to surpass leading proprietary competitors across text, vision, multilingual, and long-context tasks.
✅ Mistral Small 3.1 is a good choice if you need:
- •24B parameter model (Mistral-Small-3.1-24B)
- •128k token context window
- •Native multimodal vision — text and image inputs in one model
- •150 tokens/second inference speed
- •Outperforms Gemma 3 and GPT-4o Mini on GPQA Diamond and text benchmarks
💡 Value Assessment
With a free tier available, Mistral Small 3.1 is an easy recommendation for anyone looking to try llm-apis tools without financial commitment. The paid plans offer good value for power users who need the additional features and higher usage limits.
Mistral Small 3.1 Key Features
Mistral Small 3.1 comes packed with features that make it a strong contender in the llm-apis space. Here's what you get:
Available in the free plan with limits — 24B parameter model (Mistral-Small-3.1-24B) helps you work more efficiently with Mistral Small 3.1.
Available in the free plan with limits — 128k token context window helps you work more efficiently with Mistral Small 3.1.
Available in the free plan with limits — Native multimodal vision — text and image inputs in one model helps you work more efficiently with Mistral Small 3.1.
Available in the free plan with limits — 150 tokens/second inference speed helps you work more efficiently with Mistral Small 3.1.
Available in the free plan with limits — Outperforms Gemma 3 and GPT-4o Mini on GPQA Diamond and text benchmarks helps you work more efficiently with Mistral Small 3.1.
Available in the free plan with limits — Apache 2.0 license — permissive commercial and self-hosted use helps you work more efficiently with Mistral Small 3.1.
Available in the free plan with limits — Multilingual support across 40+ languages helps you work more efficiently with Mistral Small 3.1.
Available in the free plan with limits — Runs on a single RTX 4090 or Mac with 32GB RAM helps you work more efficiently with Mistral Small 3.1.
Powered by advanced AI models, Mistral Small 3.1 delivers intelligent content generation capabilities.
Available in the free plan with limits — Function calling and agentic workflow support helps you work more efficiently with Mistral Small 3.1.
Mistral Small 3.1 Alternatives & Their Pricing
Considering alternatives to Mistral Small 3.1? Here's how competing tools compare on pricing:
Mistral Small 4
FreemiumMistral's unified open-source model — reasoning + vision + coding, Apache 2.0
Pricing: Open weights under Apache 2.0 license — free to download, self-host, fine-tune, and use commercially. Available via Mistral API (Mistral Small tier pricing) and Le Chat (free + Pro plans).
Llama (Meta AI)
Open SourceMeta's open-source LLM for research and commercial use
Pricing: Free to download and use. Available on cloud providers at various inference costs
Ready to try Mistral Small 3.1?
Visit the official website for the latest pricing and to get started.
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Get a Sponsored Badge →Frequently Asked Questions
Is Mistral Small 3.1 free to use?
Yes, Mistral Small 3.1 offers a free tier that you can use without paying. Paid plans starting at Open weights under Apache 2.0 license — free to download, self-host, and use commercially. Available via Mistral API (La Plateforme) and Le Chat. unlock additional features and higher usage limits.
How much does Mistral Small 3.1 cost in 2026?
As of 2026, Mistral Small 3.1 pricing is: Open weights under Apache 2.0 license — free to download, self-host, and use commercially. Available via Mistral API (La Plateforme) and Le Chat.. Pricing may vary based on billing cycle (monthly vs annual) and region. Visit the official Mistral Small 3.1 website for the most current pricing.
What is the cheapest Mistral Small 3.1 plan?
The cheapest option is the free tier. If you need premium features, the most affordable paid plan is Plan at Open weights under Apache 2.0 license — free to download, self-host, and use commercially. Available via Mistral API (La Plateforme) and Le Chat..
What are the best alternatives to Mistral Small 3.1?
Popular alternatives to Mistral Small 3.1 include Mistral Small 4, Llama (Meta AI). Each offers different features and pricing structures. Compare them on AISO Tools to find the best fit for your needs and budget.
Is Mistral Small 3.1 worth the price?
Mistral Small 3.1 is well-regarded in the llm-apis space, offering features like 24B parameter model (Mistral-Small-3.1-24B), 128k token context window, Native multimodal vision — text and image inputs in one model. Whether it's worth the investment depends on your specific needs, usage volume, and budget. The free tier lets you try it before committing to a paid plan.