MiMo-V2.6-Pro vs Muse Spark
MiMo-V2.6-Pro leads the LLM Stats Score 49.8 to 41.7.
Xiaomi · Meta · Updated for 2026
Which is better?
MiMo-V2.6-Pro leads the overall LLM Stats Score 49.8 to 41.7, ranking #19 overall.
Based on current LLM Stats indexes, shared benchmarks, pricing, and model metadata for 2026.
Choose MiMo-V2.6-Pro
- overall performance matters — it scores 49.8 and ranks #19 on LLM Stats
- your work emphasizes reasoning and coding — it leads those capability indexes
- you want the most recent training data — it shipped Sep 2026
- you need open weights you can self-host or fine-tune
Choose Muse Spark
- you are already invested in the Meta ecosystem
At a glance
The differences that matter most.
Capability indexes
Additional strengths measured across groups of related public benchmarks
Individual benchmarks
18 reported for MiMo-V2.6-Pro · 19 for Muse Spark
MiMo-V2.6-Pro and Muse Sparkdon'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 MiMo-V2.6-Pro specifies input context (1,048,576 tokens).
Input capabilities
Documented input modalities across available providers
Both MiMo-V2.6-Pro and Muse Spark support multimodal inputs.
They are both capable of processing various types of data, offering versatility in application.
MiMo-V2.6-Pro
Muse Spark
License
Usage and distribution terms
MiMo-V2.6-Pro is licensed under MIT, while Muse Spark uses a proprietary license.
License differences may affect how you can use these models in commercial or open-source projects.
MIT
Open weights
Proprietary
Closed source
Release Timeline
When each model was launched
MiMo-V2.6-Pro was released on 2026-09-22, while Muse Spark was released on 2026-04-08.
MiMo-V2.6-Pro is 6 months newer than Muse Spark.
Sep 22, 2026
0 days ago
5mo newerApr 8, 2026
5 months ago
Knowledge Cutoff
When training data ends
Neither model specifies a knowledge cutoff date.
Unable to compare the recency of their training data.
Outputs Comparison
Judge for yourself.
Run your own prompts against MiMo-V2.6-Pro and Muse Spark side-by-side, then vote on the output you prefer.
FAQ
Common questions about MiMo-V2.6-Pro vs Muse Spark.