Compare · 2026-10-14

Mimo V2.5 Pro vs Muse Spark 1.1

As of Oct 14, 2026, Mimo V2.5 Pro leads Muse Spark 1.1 in 2 of 5 shared categories: Long context and Factuality.

CategoryMimo V2.5 ProMuse Spark 1.1
General LLM
#34 · #34 in General LLM
Margin 23.12925170068027
LMArena leaderboard dataset · Oct 13, 2026
#10 · Was SOTA · General LLM
Margin 6.802721088435376
LMArena leaderboard dataset · Oct 13, 2026
Reasoning
#31 · #31 in Reasoning
Margin 21.917808219178085
LMArena leaderboard dataset · Oct 13, 2026
#13 · #13 in Reasoning
Margin 9.589041095890408
LMArena leaderboard dataset · Oct 13, 2026
Math
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 2026
#— · Not enough data
Margin —
LMArena leaderboard dataset · Oct 13, 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
#51 · #51 in Coding › Web dev
Margin 46.728971962616825
LMArena leaderboard dataset · Oct 13, 2026
#37 · #37 in Coding › Web dev
Margin 33.64485981308411
LMArena leaderboard dataset · Oct 13, 2026
Long context
#24 · #24 in Long context
Margin 16.326530612244895
LMArena leaderboard dataset · Oct 13, 2026
#33 · #33 in Long context
Margin 22.448979591836732
LMArena leaderboard dataset · Oct 13, 2026
Vision—
#28 · #28 in Vision
Margin 76.3157894736842
Epoch AI benchmarking hub · Jul 9, 2026
Factuality
#28 · #28 in Factuality
Margin 21.641791044776113
LMArena leaderboard dataset · Oct 13, 2026
#32 · Was SOTA · Factuality
Margin 24.626865671641795
LMArena leaderboard dataset · Oct 13, 2026
Price per 1M tokens

Mimo V2.5 Pro: $0.54375 per 1M blended tokens.

Muse Spark 1.1: $2.0000000000000004 per 1M blended tokens.

Open weights

Mimo V2.5 Pro: open weights.

Muse Spark 1.1: closed weights.

Which to pick

General LLM: As of Oct 14, 2026, Muse Spark 1.1 leads Mimo V2.5 Pro in General LLM at #10 against #34.

Reasoning: As of Oct 14, 2026, Muse Spark 1.1 leads Mimo V2.5 Pro in Reasoning at #13 against #31.

Coding › Web dev: As of Oct 14, 2026, Muse Spark 1.1 leads Mimo V2.5 Pro in Coding › Web dev at #37 against #51.

Long context: As of Oct 14, 2026, Mimo V2.5 Pro leads Muse Spark 1.1 in Long context at #24 against #33.

Factuality: As of Oct 14, 2026, Mimo V2.5 Pro leads Muse Spark 1.1 in Factuality at #28 against #32.

Mimo V2.5 Pro · Muse Spark 1.1

Mimo V2.5 Pro or Muse Spark 1.1?

As of Oct 14, 2026, Mimo V2.5 Pro leads Muse Spark 1.1 in 2 of 5 shared categories: Long context and Factuality.

Mimo V2.5 Pro or Muse Spark 1.1 for General LLM?

As of Oct 14, 2026, Muse Spark 1.1 leads Mimo V2.5 Pro in General LLM at #10 against #34.

Mimo V2.5 Pro or Muse Spark 1.1 for Reasoning?

As of Oct 14, 2026, Muse Spark 1.1 leads Mimo V2.5 Pro in Reasoning at #13 against #31.

Mimo V2.5 Pro or Muse Spark 1.1 for Coding › Web dev?

As of Oct 14, 2026, Muse Spark 1.1 leads Mimo V2.5 Pro in Coding › Web dev at #37 against #51.