# Muse Glimmer vs Muse Spark 1.2

As of Oct 15, 2026, Muse Glimmer leads Muse Spark 1.2 in 0 of 5 shared categories.

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

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

Muse Glimmer: open weights.

Muse Spark 1.2: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Muse Spark 1.2 leads Muse Glimmer in General LLM at #8 against #113.
- Which to pick, Reasoning: As of Oct 15, 2026, Muse Spark 1.2 leads Muse Glimmer in Reasoning at #11 against #107.
- Which to pick, Coding › Web dev: As of Oct 15, 2026, Muse Spark 1.2 leads Muse Glimmer in Coding › Web dev at #42 against #97.
- Which to pick, Long context: As of Oct 15, 2026, Muse Spark 1.2 leads Muse Glimmer in Long context at #17 against #128.
- Which to pick, Factuality: As of Oct 15, 2026, Muse Spark 1.2 leads Muse Glimmer in Factuality at #9 against #142.

As of Oct 15, 2026, Muse Glimmer is ranked #97 in Coding › Web dev (since Oct 15, 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).