Model rankings

716 models · 4 boards · 2 sources

Week of October 20, 2025

January 5, 20263 changes December 29, 202513 changes December 22, 20256 changes December 15, 20258 changes December 8, 202520 changes December 1, 202522 changes November 24, 202546 changes November 17, 202514 changes November 10, 202510 changes November 3, 202523 changes October 27, 20253 changes October 20, 20252 changes

Text-to-speech arena · Anonymous head-to-head votes · Updated October 24, 2025

Best voice

Speech-02-HDMiniMax1,134Score

Best open model

Kokoro 82M v1.0Kokoro1,065Score

Best from China

Speech-02-HDMiniMax1,134Score

Top three by Score

1Speech-02-HDMiniMax1,134

2Speech-02-TurboMiniMax1,122

3TTS-1OpenAI1,122

Top three open models

1Kokoro 82M v1.0Kokoro · #12 overall1,065

2Fish Speech 1.5Fish Audio · #21 overall1,032

3ChatterboxResemble AI · #22 overall1,027

This week's changes

Claude 4.5 Haiku (Reasoning)Intelligence · #20New

Qwen3 VL 8B InstructIntelligence · #108New

All Open Closed

All regions US China

One row per model All variants

Rank	Change	Model	Score	95% interval
1	—	Speech-02-HDClosedMiniMax	1,134	—
2	—	Speech-02-TurboClosedMiniMax	1,122	—
3	—	T2A-01-HDClosedMiniMax	1,065	—
4	—	T2A-01-TurboClosedMiniMax	1,027	—
5	—	Qwen3 TTS FlashClosedAlibaba	958	—
6	—	Step TTS MiniOpenStepFun	957	—

Intelligence over time

Each maker's best model at the time on the Artificial Analysis Intelligence Index, by the month it was released.

Gained most · Anthropic +57.2Highest now · Anthropic 64.6Gap between highest and lowest 18.1 ptsTime range Nov 2025 – Nov 2026

64.6Anthropic60.0Google56.9OpenAI50.1Meta46.5Kimi