Mistral Nemo (12B) — Free AI Model & API

mistral-ai/mistral-nemo-12b
chat
Get API key →
Context Window 128K
Max Output 128K
Rate Limit ~1 RPS, 500K TPM
Cost $0.00 FREE
Free Period Since May 10, 2026
Credit Card Not required
Status Online

Overview

"Mistral Nemo, a 12B LLM by Mistral AI, excels at text-based tasks within 128,000 token contexts. Developers can utilize its robust chat capabilities and high throughput (up to 500K tokens per month) without requiring a credit card. Ideal for openAI integration, its rate limit of ~1 RPS is a consideration for users."

Model ID
mistral-nemo-12b
Base URL
https://api.mistral.ai/v1
Specifications
Context: 128K · Output: 128K · Modality: text · OpenAI Compat: Yes

Quick Start

Integrate Mistral Nemo (12B) with 3 lines of code. See the config generator for Claude Code, Cursor, and more.

from openai import OpenAI

client = OpenAI(
 base_url="https://api.mistral.ai/v1",
 api_key="YOUR_API_KEY"
)

response = client.chat.completions.create(
 model="mistral-nemo-12b",
 messages=[{"role": "user", "content": "Hello!"}]
)
print(response.choices[0].message.content)
import OpenAI from "openai";

const openai = new OpenAI({
 baseURL: "https://api.mistral.ai/v1",
 apiKey: "YOUR_API_KEY",
});

const completion = await openai.chat.completions.create({
 model: "mistral-nemo-12b",
 messages: [{ role: "user", content: "Hello!" }],
});

console.log(completion.choices[0].message.content);
curl https://api.mistral.ai/v1/chat/completions \
 -H "Content-Type: application/json" \
 -H "Authorization: Bearer YOUR_API_KEY" \
 -d '{
 "model": "mistral-nemo-12b",
 "messages": [{"role": "user", "content": "Hello!"}]
 }'

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Rate Limits & Constraints

Rate Limit ~1 RPS, 500K TPM
Context Window 128K
Max Output Tokens 128K
Cost Free — since May 10, 2026
Credit Card Not required
OpenAI Compatible Yes — drop-in replacement

Mistral AI Platform Limitations

  • ~1 RPS is slow for concurrent or batch workloads
  • Phone verification required for signup
  • Free tier data may be used for model improvement unless opted out

Features & Use Cases

Best For

Chat

Modality Support

text

Mistral AI Highlights

  • Access to Mistral Small, Medium, Large
  • ~1B tokens/month free
  • Codestral (code model) included
  • No credit card required (phone verification)

Playground — Test Mistral Nemo (12B)

Test Mistral Nemo (12B) directly in your browser. Your API key is sent directly to Mistral AI — never stored.

Model: Mistral Nemo (12B) Get Key

🔒 Your key is never stored — sent directly to the model provider via our server proxy.

Ready to chat with Mistral Nemo (12B).

Frequently Asked Questions

How do I get an API key for Mistral Nemo (12B)?

Sign up at Mistral AI to get your API key. No credit card is required — just an email sign-up. Once you have the key, use the code snippets in the Quick Start section above.

Is Mistral Nemo (12B) really free?

Yes. Mistral Nemo (12B) is available on Mistral AI's free tier and has been free since May 10, 2026. Rate limits apply: ~1 RPS, 500K TPM. Always check the provider's terms for any changes to the free tier.

What are Mistral Nemo (12B)'s rate limits?

~1 RPS, 500K TPM Context window: 128K. Max output: 128K. No credit card required.

What are the best free alternatives to Mistral Nemo (12B)?

Popular free alternatives include inclusionAI: Ring-2.6-1T, Baidu Qianfan: CoBuddy (free), Owl Alpha. You can also browse all 147+ free models on our site.

More questions? See our full FAQ →

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