GLM 4.5 Air vs Muse Spark 1.2
As of Oct 14, 2026, GLM 4.5 Air leads Muse Spark 1.2 in 0 of 4 shared categories.
GLM 4.5 Air
#32 Best current rank: #32 in Math, as of Oct 14, 2026.
Muse Spark 1.2
It used to be. Was SOTA in General LLM.
| Category | GLM 4.5 Air | Muse Spark 1.2 |
|---|---|---|
| General LLM | #142 · #142 in General LLM Margin 96.59863945578232 LMArena leaderboard dataset · Oct 13, 2026 | #8 · Was SOTA · General LLM Margin 5.442176870748298 LMArena leaderboard dataset · Oct 13, 2026 |
| Reasoning | #140 · #140 in Reasoning Margin 96.57534246575342 LMArena leaderboard dataset · Oct 13, 2026 | #11 · #11 in Reasoning Margin 8.219178082191775 LMArena leaderboard dataset · Oct 13, 2026 |
| Math | #32 · #32 in Math Margin 71.11111111111111 Epoch AI benchmarking hub · Jul 20, 2025 | #— · 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 | — | #40 · #40 in Coding › Web dev Margin 36.44859813084112 LMArena leaderboard dataset · Oct 13, 2026 |
| Long context | #138 · #138 in Long context Margin 93.87755102040816 LMArena leaderboard dataset · Oct 13, 2026 | #16 · Was SOTA · Long context Margin 10.884353741496597 LMArena leaderboard dataset · Oct 13, 2026 |
| Vision | — | #27 · #27 in Vision Margin 73.6842105263158 Epoch AI benchmarking hub · Aug 5, 2026 |
| Factuality | #109 · #109 in Factuality Margin 82.08955223880596 LMArena leaderboard dataset · Oct 13, 2026 | #9 · Was SOTA · Factuality Margin 7.462686567164198 LMArena leaderboard dataset · Oct 13, 2026 |
GLM 4.5 Air: $0.31 per 1M blended tokens.
Muse Spark 1.2: $2.0000000000000004 per 1M blended tokens.
GLM 4.5 Air: open weights.
Muse Spark 1.2: closed weights.
General LLM: As of Oct 14, 2026, Muse Spark 1.2 leads GLM 4.5 Air in General LLM at #8 against #142.
Reasoning: As of Oct 14, 2026, Muse Spark 1.2 leads GLM 4.5 Air in Reasoning at #11 against #140.
Long context: As of Oct 14, 2026, Muse Spark 1.2 leads GLM 4.5 Air in Long context at #16 against #138.
Factuality: As of Oct 14, 2026, Muse Spark 1.2 leads GLM 4.5 Air in Factuality at #9 against #109.
GLM 4.5 Air or Muse Spark 1.2?
As of Oct 14, 2026, GLM 4.5 Air leads Muse Spark 1.2 in 0 of 4 shared categories.
GLM 4.5 Air or Muse Spark 1.2 for General LLM?
As of Oct 14, 2026, Muse Spark 1.2 leads GLM 4.5 Air in General LLM at #8 against #142.
GLM 4.5 Air or Muse Spark 1.2 for Reasoning?
As of Oct 14, 2026, Muse Spark 1.2 leads GLM 4.5 Air in Reasoning at #11 against #140.
GLM 4.5 Air or Muse Spark 1.2 for Long context?
As of Oct 14, 2026, Muse Spark 1.2 leads GLM 4.5 Air in Long context at #16 against #138.