# GLM 5.2 vs Muse Spark 1.2

As of Oct 15, 2026, GLM 5.2 leads Muse Spark 1.2 in 1 of 5 shared categories: Coding › Web dev.

GLM 5.2: $1.7799999999999998 per 1M blended tokens.

Muse Spark 1.2: $2.0000000000000004 per 1M blended tokens.

GLM 5.2: open weights.

Muse Spark 1.2: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Muse Spark 1.2 leads GLM 5.2 in General LLM at #8 against #28.
- Which to pick, Reasoning: As of Oct 15, 2026, Muse Spark 1.2 leads GLM 5.2 in Reasoning at #11 against #33.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, GLM 5.2 leads Muse Spark 1.2 in Coding › Web dev at #25 against #42.
- Which to pick, Long context: As of Oct 15, 2026, Muse Spark 1.2 leads GLM 5.2 in Long context at #17 against #28.
- Which to pick, Factuality: As of Oct 15, 2026, Muse Spark 1.2 leads GLM 5.2 in Factuality at #9 against #35.

As of Oct 15, 2026, GLM 5.2 is a former state-of-the-art holder in Coding › Web dev (since Jun 18, 2026; sources LMArena WebDev; methodology v1.0).

As of Oct 15, 2026, Muse Spark 1.2 is a former state-of-the-art holder in General LLM (since Sep 11, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).