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IFAI

Model rankings

1412 models · 5 boards · 2 sources

Text-to-speech arena · Anonymous head-to-head votes · Updated August 12, 2026

Best voice
Simba 3.2SpeechifyAI1,231Score
Best open model
Fish Audio S2 ProFish Audio1,123Score
Best from China
Qwen-Audio-3.0-TTS-PlusAlibaba1,230Score
Top three by Score
1Simba 3.2SpeechifyAI1,231
3Luna TTSVUI Labs1,214
Top three open models
1Fish Audio S2 ProFish Audio · #23 overall1,123
2Step Audio EditX (Mar 2026)StepFun · #27 overall1,109
3Voxtral TTSMistral · #42 overall1,071
This week's changes
Qwen-Audio-3.0-TTS-PlusSpeech · #2New
Qwen3.8 MaxIntelligence · #5New
grok-4.6-highCoding · #5New
Muse Spark 1.2 (xhigh)Intelligence · #7New
gemini-3.7-flash-highCoding · #8New
RankChangeModelScore95% interval
1NewQwen-Audio-3.0-TTS-PlusClosedAlibaba1,230±15
2▲ 1StepAudio 2.5 TTSClosedStepFun1,204±15
3▼ 1Speech 2.8 HDClosedMiniMax1,174±12
4—Speech 2.8 TurboClosedMiniMax1,153±12
5—Step TTS 2 (Mar 2026)ClosedStepFun1,139±13
6—Speech 2.6 HDClosedMiniMax1,132±12
7—Speech 2.6 TurboClosedMiniMax1,121±12
8—Speech-02-HDClosedMiniMax1,111±12
9—Speech-02-TurboClosedMiniMax1,080±12
10▲ 1T2A-01-HDClosedMiniMax1,061±11
11▼ 1MiMo-V2.5-TTSClosedXiaomi1,060±13
12—T2A-01-TurboClosedMiniMax1,027±11
13—MiMo-V2-TTSClosedXiaomi1,013±14
14—Qwen3 TTS FlashClosedAlibaba938±14
15—Qwen3 TTSClosedAlibaba917±13

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

Arena data comes from the leaderboard dataset it publishes on Hugging Face (CC BY 4.0). Only each board's overall leaderboard is used; scores and ranks are unchanged. dataset · CC BY 4.0

Artificial Analysis data comes from its API (artificialanalysis.ai). Scores are unchanged; ranks follow the scores. artificialanalysis.ai

Open or closed follows the license Arena gives; prices and Artificial Analysis intelligence show only where model names match, otherwise “—”.