Mistral: Codestral 2508
Mistral AI • LLM
Mistral's cutting-edge language model for coding released end of July 2025. Codestral specializes in low-latency, high-frequency tasks such as fill-in-the-middle (FIM), code correction and test generation. [Blog Post](https://mistral.ai/news/codestral-25-08)
Specifications
Context Window
256K tokens
Input Price/1M
$0.30
Output Price/1M
$0.90
Parameters
—
Information
- Tool Calling
- ✅ Supported
- Vision
- ❌ Not supported
- Audio
- ❌ Not supported
Full Analysis: Mistral: Codestral 2508
What is Mistral: Codestral 2508?
Mistral: Codestral 2508 is an AI model developed by Mistral AI, classified as a large language model (LLM). It focuses on text processing and natural language generation. As a proprietary model, it is available via Mistral AI's cloud API. With a context window of 256K tokens, it is suitable for processing long documents such as contracts, books, and complete codebases.
Pricing & Costs in 2026
Mistral: Codestral 2508 is usage-based, priced at $0.3/1M input tokens and $0.9/1M output tokens. For context: 1 million tokens is approximately 750,000 words, or about 10 average-length books. At this aggressive price point, it is one of the most cost-effective options on the market, ideal for high-volume applications like chatbots, bulk document analysis, and automation.
Benchmarks & Performance
We don't have detailed benchmark results for Mistral: Codestral 2508 yet. Benchmarks are updated weekly as new data becomes available from sources like Artificial Analysis, LM Arena, and LiveBench.
It's important to note that benchmarks measure specific aspects and don't capture the full user experience. Factors like instruction adherence, behavior in long conversations, and real-world task quality vary significantly between models and aren't always reflected in standard scores.
Recommended Use Cases
Mistral: Codestral 2508 is suitable for a wide range of AI applications: long document analysis (contracts, legal proceedings, codebases), automation with tool calling (API integration, databases, external systems), high-volume chatbots and automated support, text generation, summarization, translation, and general assistance.
Comparison with Alternatives
In the 2026 AI model ecosystem, Mistral: Codestral 2508 competes directly with similarly capable models. Mistral AI competes in this segment against OpenAI, Anthropic, Google, and Meta. The choice between models depends on the specific use case, budget, latency requirements, and need for features like multimodality and tool calling.
For a detailed side-by-side comparison, use our comparison tool or check the overall model ranking.
Frequently Asked Questions
What is Mistral: Codestral 2508?
Mistral's cutting-edge language model for coding released end of July 2025. Codestral specializes in low-latency, high-frequency tasks such as fill-in-the-middle (FIM), code correction and test generation. [Blog Post](https://mistral.ai/news/codestral-25-08)
How much does Mistral: Codestral 2508 cost?
Mistral: Codestral 2508 costs $0.3/1M input tokens and $0.9/1M output tokens. For heavy usage (e.g., a chatbot handling 100k messages/month), costs can range from $10 to $1,000 depending on volume.
How does Mistral: Codestral 2508 compare with other models?
We don't have detailed benchmarks for Mistral: Codestral 2508 yet. Check the main benchmark page to compare available models.
Is Mistral: Codestral 2508 open source?
No, Mistral: Codestral 2508 is a proprietary model from Mistral AI. It is available via cloud API. For open source alternatives, check our open source model ranking.
What is Mistral: Codestral 2508 best for?
Mistral: Codestral 2508 excels at general-purpose language tasks. With its large context window, it handles long documents, codebases, and extended conversations. It supports tool calling for API integrations and automation.
Last updated: May 24, 2026 • View methodology →