Models/Mistral/Devstral 2 2512

Devstral 2 2512

Mistral · Open weights · Released Dec 9, 2025 · mistralai/devstral-2512
Best $0.40 in / $2.00 out via Mistral
CompareEstimate cost
262K contextToolsStructured outputPrompt cachingOpen weights
Available from 1 providerUSD / MTOK · PRICES 23 MINUTES AGO · SPEED 13 DAYS AGO
EST. MONTHLY COSTclick a row for detail · click headers to sort
PROVIDERINPUTOUTPUTCACHECONTEXTQUANTTTFTTPSUPTIME
TTFT/TPS: median (P50) over trailing 504h · chat10k profile (~10K in / 200 out) · measured via OpenRouter routing · methodology v1.1 · measured 13 days ago
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Input price history · best listed price, observed
↓ 9% SINCE AUG 31, 2026
$0.44 · AUG 31, 2026$0.40 · TODAY
Pricing variants · USD / MTok in / out
STANDARD
$0.40 / $2.00
per MTok in / out
CACHE READ $0.04
Recent changesRSS ↗
Sep 25, 2026model added
Sep 23, 2026model removed
Aug 31, 2026price decreased · input0.44 → 0.4
Aug 31, 2026price decreased · output2.2 → 2
Aug 24, 2026model added
About

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...

Specifications
Context window262,144
Max output209,715
Modalities intext, file
Modalities outtext
LicenseOpen weights
ReleasedDec 9, 2025
TokenizerMistral
WeightsHugging Face ↗
Open weights
Hugging Facemistralai/Devstral-2-123B-Instruct-2512 ↗
Downloads7K
Likes342
Licenseother
safetensors
Related
Mistral Large 4$0.68 / $2.09Mistral Medium 3.5$1.50 / $7.50Mistral Small 4$0.15 / $0.60Ministral 3 14B 2512$0.20 / $0.20
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Sources
OpenRouter API23 minutes ago
AGGREGATOR
Hugging Face23 minutes ago
COMMUNITY
ModelIndex benchmarks13 days ago
MEASURED
Verified 23 minutes ago · list prices, not negotiated rates.