Devstral 2 2512
Provider：Mistral AI
Devstral 2 is a state-of-the-art open-source model by Mistral AI specializing in agentic coding. It is a 123B-parameter dense transformer model supporting a 256K context window. Devstral 2 supports exploring...
Key specs
- Context：262.1K
- Max output：209.7K
- Tokenizer：Mistral
- Released：2025-12-09
Token pricing
- Input price：$0.440 / 1M tokens
- Output price：$2.20 / 1M tokens
- Cache read：$0.044 / 1M tokens
- Blended price：$0.880 / 1M tokens
Modalities
Text, File
Use Cases
- Deep Reasoning & Analysis：Process long legal docs, academic papers, financial reports; multi-hop reasoning and evidence-chain tracing across huge contexts.（≈ $0.018/call）
- Chat & Support：FAQ auto-response, multi-turn dialogue, emotion detection — e-commerce, finance, gov.（≈ $0.0044/call）
When to pick this model
Signals derived from public pricing and spec fields — not a benchmark. Validate with official docs and your own eval.
- Low input price: cost-effective for tasks that consume large context (RAG, long-doc analysis).
- Long max output (>=30K tokens): strong fit for deep report / essay / document-drafting workflows.
- File / PDF input support: fit for document parsing, contract review, RAG over private data.
FAQ
- What is the token pricing of Devstral 2 2512? Input price $0.440 / 1M tokens, output price $2.20 / 1M tokens, blended about $0.880 / 1M tokens. Refer to Mistral AI’s official page for the exact rate.
- What context window does Devstral 2 2512 support? Context window is 262.1K, max output about 209.7K, suitable for long documents, multi-turn chat and complex reasoning.
- What scenarios is Devstral 2 2512 best for? Based on its capability and pricing, Devstral 2 2512 fits best: Deep Reasoning & Analysis, Chat & Support. See the Use Cases section for details and cost estimates.
- What input/output modalities does Devstral 2 2512 support? Supports Text, File modality.
- Is Devstral 2 2512 a free model? Devstral 2 2512 is billed per token, not a free model.
- Which provider offers Devstral 2 2512? Devstral 2 2512 is offered by Mistral AI.
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