Mimo V2.6 Pro vs Muse Spark
As of Oct 14, 2026, Mimo V2.6 Pro leads Muse Spark in 2 of 5 shared categories: Long context and Factuality.
Mimo V2.6 Pro
Yes. Yes on General LLM (open weights); General LLM (best per dollar). Not the overall leader.
Muse Spark
It used to be. Was SOTA in General LLM.
| Category | Mimo V2.6 Pro | Muse Spark |
|---|---|---|
| General LLM | #22 · #22 in General LLM Margin 14.965986394557817 LMArena leaderboard dataset · Oct 13, 2026 | #12 · Was SOTA · General LLM Margin 8.163265306122454 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #21 · #21 in Reasoning Margin 15.06849315068493 LMArena leaderboard dataset · Oct 13, 2026 | #17 · Was SOTA · Reasoning Margin 12.328767123287676 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | — | #7 · Was SOTA · Math Margin 13.333333333333329 Epoch AI benchmarking hub · Apr 8, 2026 |
| Science | — | #37 · #37 in Science Margin — Epoch AI benchmarking hub · Apr 8, 2026 |
| Coding | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 13, 2026 |
| Coding › Web dev | #16 · #16 in Coding › Web dev Margin 14.018691588785046 LMArena leaderboard dataset · Oct 13, 2026 | #8 · #8 in Coding › Web dev Margin — LMArena leaderboard dataset · Jun 5, 2026 |
| Long context | #18 · #18 in Long context Margin 12.244897959183675 LMArena leaderboard dataset · Oct 13, 2026 | #38 · #38 in Long context Margin 25.850340136054427 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 | #— · Not enough data Margin — LMArena leaderboard dataset · Oct 9, 2026 |
| Factuality | #8 · #8 in Factuality Margin 6.71641791044776 LMArena leaderboard dataset · Oct 13, 2026 | #23 · #23 in Factuality Margin 17.910447761194035 LMArena leaderboard dataset · Oct 13, 2026 |
Mimo V2.6 Pro: $0.54375 per 1M blended tokens.
Muse Spark: price per 1M tokens is unset in the catalog.
Mimo V2.6 Pro: open weights.
Muse Spark: closed weights.
General LLM: As of Oct 14, 2026, Muse Spark leads Mimo V2.6 Pro in General LLM at #12 against #22.
Reasoning: As of Oct 14, 2026, Muse Spark leads Mimo V2.6 Pro in Reasoning at #17 against #21.
Coding › Web dev: As of Oct 14, 2026, Muse Spark leads Mimo V2.6 Pro in Coding › Web dev at #8 against #16.
Long context: As of Oct 14, 2026, Mimo V2.6 Pro leads Muse Spark in Long context at #18 against #38.
Factuality: As of Oct 14, 2026, Mimo V2.6 Pro leads Muse Spark in Factuality at #8 against #23.
Mimo V2.6 Pro or Muse Spark?
As of Oct 14, 2026, Mimo V2.6 Pro leads Muse Spark in 2 of 5 shared categories: Long context and Factuality.
Mimo V2.6 Pro or Muse Spark for General LLM?
As of Oct 14, 2026, Muse Spark leads Mimo V2.6 Pro in General LLM at #12 against #22.
Mimo V2.6 Pro or Muse Spark for Reasoning?
As of Oct 14, 2026, Muse Spark leads Mimo V2.6 Pro in Reasoning at #17 against #21.
Mimo V2.6 Pro or Muse Spark for Coding › Web dev?
As of Oct 14, 2026, Muse Spark leads Mimo V2.6 Pro in Coding › Web dev at #8 against #16.