Muse Glimmer vs Muse Spark
As of Oct 15, 2026, Muse Glimmer leads Muse Spark in 0 of 5 shared categories.
Muse Glimmer
#82 Best current rank: #82 in Reasoning, as of Oct 15, 2026.
Muse Spark
It used to be. Was SOTA in General LLM.
| Category | Muse Glimmer | Muse Spark |
|---|---|---|
| General LLM | #86 · #86 in General LLM Margin 58.50340136054422 LMArena leaderboard dataset · Oct 13, 2026 | #12 · Was SOTA · General LLM Margin 8.163265306122454 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #82 · #82 in Reasoning Margin 56.84931506849315 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 | #86 · #86 in Coding › Web dev Margin 79.43925233644859 LMArena leaderboard dataset · Oct 13, 2026 | #8 · #8 in Coding › Web dev Margin — LMArena leaderboard dataset · Jun 5, 2026 |
| Long context | #97 · #97 in Long context Margin 65.98639455782313 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 |
| Factuality | #107 · #107 in Factuality Margin 80.59701492537313 LMArena leaderboard dataset · Oct 13, 2026 | #23 · #23 in Factuality Margin 17.910447761194035 LMArena leaderboard dataset · Oct 13, 2026 |
Muse Glimmer: price per 1M tokens is unset in the catalog.
Muse Spark: price per 1M tokens is unset in the catalog.
Muse Glimmer: open weights.
Muse Spark: closed weights.
General LLM: As of Oct 15, 2026, Muse Spark leads Muse Glimmer in General LLM at #12 against #86.
Reasoning: As of Oct 15, 2026, Muse Spark leads Muse Glimmer in Reasoning at #17 against #82.
Coding › Web dev: As of Oct 15, 2026, Muse Spark leads Muse Glimmer in Coding › Web dev at #8 against #86.
Long context: As of Oct 15, 2026, Muse Spark leads Muse Glimmer in Long context at #38 against #97.
Factuality: As of Oct 15, 2026, Muse Spark leads Muse Glimmer in Factuality at #23 against #107.
Muse Glimmer or Muse Spark?
As of Oct 15, 2026, Muse Glimmer leads Muse Spark in 0 of 5 shared categories.
Muse Glimmer or Muse Spark for General LLM?
As of Oct 15, 2026, Muse Spark leads Muse Glimmer in General LLM at #12 against #86.
Muse Glimmer or Muse Spark for Reasoning?
As of Oct 15, 2026, Muse Spark leads Muse Glimmer in Reasoning at #17 against #82.
Muse Glimmer or Muse Spark for Coding › Web dev?
As of Oct 15, 2026, Muse Spark leads Muse Glimmer in Coding › Web dev at #8 against #86.