# GLM 5 vs Muse Spark

As of Oct 15, 2026, GLM 5 leads Muse Spark in 0 of 6 shared categories.

GLM 5: $1.55 per 1M blended tokens.

Muse Spark: price per 1M tokens is unset in the catalog.

GLM 5: open weights.

Muse Spark: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Muse Spark leads GLM 5 in General LLM at #12 against #56.
- Which to pick, Reasoning: As of Oct 15, 2026, Muse Spark leads GLM 5 in Reasoning at #17 against #59.
- Which to pick, Science: As of Oct 15, 2026, Muse Spark leads GLM 5 in Science at #37 against #47.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Muse Spark leads GLM 5 in Coding › Web dev at #12 against #68.
- Which to pick, Long context: As of Oct 15, 2026, Muse Spark leads GLM 5 in Long context at #44 against #55.
- Which to pick, Factuality: As of Oct 15, 2026, Muse Spark leads GLM 5 in Factuality at #27 against #55.

As of Oct 15, 2026, GLM 5 is a former state-of-the-art holder in Coding › Web dev (since Apr 2, 2026; sources LMArena WebDev; methodology v1.0).

As of Oct 15, 2026, Muse Spark is a former state-of-the-art holder in General LLM (since May 18, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).