# Muse Spark 1.3 vs O1

As of Oct 14, 2026, Muse Spark 1.3 leads O1 in 3 of 3 shared categories: General LLM, Reasoning, and Long context.

Muse Spark 1.3: $2.0000000000000004 per 1M blended tokens.

O1: $26.25 per 1M blended tokens.

Muse Spark 1.3: closed weights.

O1: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, Muse Spark 1.3 leads O1 in General LLM at #9 against #112.
- Which to pick, Reasoning: As of Oct 14, 2026, Muse Spark 1.3 leads O1 in Reasoning at #8 against #117.
- Which to pick, Long context: As of Oct 14, 2026, Muse Spark 1.3 leads O1 in Long context at #15 against #108.

As of Oct 14, 2026, Muse Spark 1.3 is state of the art on best per dollar in Coding › Web dev (since Oct 14, 2026; sources LMArena WebDev; methodology v1.0).

As of Oct 14, 2026, O1 is a former state-of-the-art holder in General LLM (since Jan 28, 2025; sources LMArena Text (style-controlled, overall); methodology v1.0).