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Deprecated on Nov 30, 2025. 2 providers still list it at the prices below.

Devstral Small 2505Deprecated

MistralReleased May 7, 2025KnowledgeMay 2025
Tool useStructured output
Compare Devstral Small 2505Count tokens for Devstral Small 2505
Context
131K
Max output
131K
Serving providers
2
Cheapest input
$0.10 /1M
On-demand listed rates, OpenRouter routed quotes and Vercel reseller quotes. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.

Benchmarks

independent evaluations · source: Artificial Analysis
Headline indices
Intelligence Index
8.7
of 100
Individual benchmarks · click a row for effort variants
BenchmarkBest scoreEffortCost / task
CritPt0%default—
EvalComputeProxyFrozen Aug 18, 20265.8default—
GPQA Diamond43%default—
Humanity's Last Exam4%default—
IFBench32%default—
LiveCodeBenchArtificial Analysis did not report this score in its latest run on Oct 14, 202626%——
Long-Context Reasoning32%default—
MMLU-ProFrozen Aug 18, 202663%default—
Omniscience-56.8default—
Omniscience Accuracy0.2default—
Omniscience Non Hallucination0.1default—
SciCodeArtificial Analysis did not report this score in its latest run on Oct 14, 202625%——
TerminalBench Hard6%default—
τ²-bench38%default—
Artificial Analysis last published scores for this benchmark on Aug 18, 2026. Scores here are frozen at that date, and models released since are not on it.

Pricing by serving provider

standard tier · per 1M tokens · click a provider to expand

Input pricing runs from $0.10 to $0.90 per 1M tokens across 2 providers, so the dearest route costs 800% more than the cheapest for the same model.

Serving providerInput /1MOutput /1MEndpoints
MistralCheapest$0.10$0.301
Standardmistral/devstral-small-2505
ComponentUnitStandard
Text input/1M tok$0.10
Text output/1M tok$0.30
Fireworks AI$0.90$0.901

Price history

listed seller prices, input and output per 1M tokens
Input Output
Input down 40% since first tracked
$0.00$0.10$0.20$0.30May 23Aug 22Dec 9Jun 22$0.12$0.06

Cost calculator

estimate your monthly spend on this model
$44
estimated / month

Model IDs

copy the exact identifier for your platform
mistral/devstral-small-2505fireworks_ai/accounts/fireworks/models/devstral-small-2505

Frequently asked questions

Devstral Small 2505 pricing, context and availability

Is Devstral Small 2505 still available?

Devstral Small 2505 was deprecated on 2025-11-30, but 2 serving providers still list it.

How much does Devstral Small 2505 cost?

Devstral Small 2505 costs $0.10 per 1M input tokens from Mistral, and $0.30 per 1M output tokens from Mistral. Across 2 serving providers, input prices range from $0.10 to $0.90 per 1M tokens.

What is the context window of Devstral Small 2505?

Devstral Small 2505 accepts up to 131K tokens of context and can return up to 131K output tokens.

Which providers serve Devstral Small 2505?

Devstral Small 2505 is available from 2 serving providers, each with its own pricing and model ID. Mistral is currently the cheapest.

What can Devstral Small 2505 do?

Devstral Small 2505 supports tool use and structured output.

Other Mistral models

compare pricing across the Mistral lineup
Mixtral 8x7B Instruct V0.1$0.15/1M · 7 providersMistral Nemo Instruct 2407$0.019/1M · 5 providersMistral Nemo$0.029/1M · 5 providersMistral Large$2.00/1M · 5 providersMistral Large 2407$2.00/1M · 5 providersMistral 7B Instruct V0.2$0.05/1M · 4 providersMistral Small 3$0.05/1M · 4 providersMistral 7B Instruct V0.1$0.15/1M · 4 providers
Listed prices from LiteLLM, OpenRouter and Vercel · last checked Sep 22, 2026

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