# GPT-5.5 Instant vs Muse Wonder

As of Oct 15, 2026, GPT-5.5 Instant leads Muse Wonder in 0 of 4 shared categories.

GPT-5.5 Instant: price per 1M tokens is unset in the catalog.

Muse Wonder: $8.000000000000002 per 1M blended tokens.

GPT-5.5 Instant: closed weights.

Muse Wonder: closed weights.

- Which to pick, General LLM: As of Oct 15, 2026, Muse Wonder leads GPT-5.5 Instant in General LLM at #1 against #36.
- Which to pick, Reasoning: As of Oct 15, 2026, Muse Wonder leads GPT-5.5 Instant in Reasoning at #1 against #38.
- Which to pick, Long context: As of Oct 15, 2026, Muse Wonder leads GPT-5.5 Instant in Long context at #7 against #46.
- Which to pick, Factuality: As of Oct 15, 2026, Muse Wonder leads GPT-5.5 Instant in Factuality at #1 against #78.

As of Oct 15, 2026, GPT-5.5 Instant is ranked #36 in General LLM (since Oct 15, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 15, 2026, Muse Wonder is leading, crown pending confirmation in General LLM (since Oct 15, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).