# Mimo V2.6 Pro vs O4 Mini

As of Oct 14, 2026, Mimo V2.6 Pro leads O4 Mini in 3 of 3 shared categories: General LLM, Reasoning, and Factuality.

Mimo V2.6 Pro: $0.54375 per 1M blended tokens.

O4 Mini: $1.9250000000000003 per 1M blended tokens.

Mimo V2.6 Pro: open weights.

O4 Mini: closed weights.

- Which to pick, General LLM: As of Oct 14, 2026, Mimo V2.6 Pro leads O4 Mini in General LLM at #22 against #125.
- Which to pick, Reasoning: As of Oct 14, 2026, Mimo V2.6 Pro leads O4 Mini in Reasoning at #21 against #129.
- Which to pick, Factuality: As of Oct 14, 2026, Mimo V2.6 Pro leads O4 Mini in Factuality at #8 against #122.

As of Oct 14, 2026, Mimo V2.6 Pro is tied for state of the art in General LLM (since Oct 13, 2026; sources LMArena Text (style-controlled, overall); methodology v1.0).

As of Oct 14, 2026, O4 Mini is a former state-of-the-art holder in Math (since Jul 20, 2025; sources Humanity's Last Exam; methodology v1.0).