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Devstral Medium vs Muse Wonder

Muse Wonder leads the LLM Stats Score 49.2 to 13.4.

Mistral AI · Meta · Updated for 2026

Which is better?

Muse Wonder leads the overall LLM Stats Score 49.2 to 13.4, ranking #25 overall.

Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.

Choose Devstral Medium

  • you want predictable pricing at $0.40/M input and $2.00/M output

Choose Muse Wonder

  • overall performance matters — it scores 49.2 and ranks #25 on LLM Stats
  • your work emphasizes reasoning and coding — it leads those capability indexes
  • you want the most recent training data — it shipped Oct 2026

At a glance

The differences that matter most.

Devstral Medium
Mistral AI
Muse Wonder
Meta
Core performance indexes
LLM Stats Score
13.4
#267
49.2
#25
Reasoning
13.4
#258
37.7
#81
Coding
5.3
#220
38.2
#21
Cost, coverage & limits
Benchmark wins
—
—
Input price
$0.40 / M
— / M
Output price
$2.00 / M
— / M
Context window
128,000
—

Individual benchmarks

1 reported for Devstral Medium · 16 for Muse Wonder

No common benchmarks found

Devstral Medium and Muse Wonderdon't have any common benchmark datasets to compare. They may have been evaluated on different testing suites.

Human preference

Blind head-to-head votes and playground preference scores

Context Window

Maximum input and output token capacity

Only Devstral Medium specifies input context (128,000 tokens). Only Devstral Medium specifies output context (128,000 tokens).

Mistral AI
Devstral Medium
Input128,000 tokens
Output128,000 tokens
Meta
Muse Wonder
Input- tokens
Output- tokens
Tue Oct 20 2026 • llm-stats.com

Input capabilities

Documented input modalities across available providers

Muse Wonder supports multimodal inputs, whereas Devstral Medium does not.

Muse Wonder can handle both text and other forms of data like images, making it suitable for multimodal applications.

Devstral Medium

Text
Images
Audio
Video

Muse Wonder

Text
Images
Audio
Video

License

Usage and distribution terms

Both models are licensed under proprietary licenses.

Both models have usage restrictions defined by their respective organizations.

Devstral Medium

Proprietary

Closed source

Muse Wonder

Proprietary

Closed source

Release Timeline

When each model was launched

Devstral Medium was released on 2025-07-10, while Muse Wonder was released on 2026-10-12.

Muse Wonder is 15 months newer than Devstral Medium.

Devstral Medium

Jul 10, 2025

1.3 years ago

Muse Wonder

Oct 12, 2026

5 days ago

1.3yr newer

Knowledge Cutoff

When training data ends

Neither model specifies a knowledge cutoff date.

Unable to compare the recency of their training data.

No cutoff dates available

Outputs Comparison

Notice missing or incorrect data?

Judge for yourself.

Run your own prompts against Devstral Medium and Muse Wonder side-by-side, then vote on the output you prefer.

Devstral Medium
✓ Preferred
Muse Wonder
Open in Playground

FAQ

Common questions about Devstral Medium vs Muse Wonder.

Which is better, Devstral Medium or Muse Wonder?

Muse Wonder leads the LLM Stats Score 49.2 to 13.4. Devstral Medium is made by Mistral AI and Muse Wonder is made by Meta. The best choice depends on your use case — compare their capability indexes, individual benchmarks, pricing, and limits above.

How does Devstral Medium compare to Muse Wonder in benchmarks?

Devstral Medium scores SWE-Bench Verified: 61.6%. Muse Wonder scores MemoryBench: 85.6%, DeepSWE 1.1: 78.8%, OSWorld 2.1 (partial): 72.6%, JobBench: 70.5%, HealthBench Professional: 60.5%.

What are the context window sizes for Devstral Medium and Muse Wonder?

Devstral Medium supports 128K tokens and Muse Wonder supports an unknown number of tokens. A larger context window lets you process longer documents, conversations, or codebases in a single request.

What are the main differences between Devstral Medium and Muse Wonder?

Key differences include LLM Stats Score (13.4 vs 49.2), multimodal support (no vs yes). See the full comparison above for benchmark-by-benchmark results.

Who makes Devstral Medium and Muse Wonder?

Devstral Medium is developed by Mistral AI and Muse Wonder is developed by Meta.

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