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IFAI

Model rankings

757 models · 5 boards · 2 sources

Text-to-speech arena · Anonymous head-to-head votes · Updated January 9, 2026

Best voice
Inworld TTS 1 MaxInworld1,170Score
Best open model
Kokoro 82M v1.0Kokoro1,060Score
Best from China
Speech 2.6 HDMiniMax1,153Score
Top three by Score
1Inworld TTS 1 MaxInworld1,170
2Speech 2.6 HDMiniMax1,153
3Speech 2.6 TurboMiniMax1,148
Top three open models
1Kokoro 82M v1.0Kokoro · #15 overall1,060
2Fish Speech 1.5Fish Audio · #30 overall1,030
3Maya1Maya Research · #31 overall1,028
This week's changes
GPT Image 1.5 (high)Image · #1New
FLUX.2 [max]Image · #3New
Kling O1 ProVideo · #9New
Kling 2.6 Pro (No Audio)Video · #10New
Imagen 4 UltraImage · #12New
RankChangeModelScore95% interval
1—Inworld TTS 1 MaxClosedInworld1,170—
2—Speech 2.6 HDClosedMiniMax1,153—
3—Speech 2.6 TurboClosedMiniMax1,148—
4—Speech-02-HDClosedMiniMax1,123—
5—Speech-02-TurboClosedMiniMax1,121—
6—Inworld TTS 1ClosedInworld1,112—
7—Multilingual v2ClosedElevenLabs1,108—
8—TTS-1ClosedOpenAI1,107—
9—ElevenLabs v3ClosedElevenLabs1,103—
10—Turbo v2.5ClosedElevenLabs1,100—
11—Flash v2.5ClosedElevenLabs1,093—
12—AsyncFlow V2ClosedAsync1,076—
13—OpenAudio S1ClosedFish Audio1,074—
14—Polly GenerativeClosedAmazon1,061—
15—Kokoro 82M v1.0OpenKokoro1,060—
16—T2A-01-HDClosedMiniMax1,059—
17—TTS-1 HDClosedOpenAI1,059—
18—OpenAudio S1 MiniClosedFish Audio1,056—
19—Sonic 3ClosedCartesia1,056—
20—Azure NeuralClosedMicrosoft Azure1,051—
21—Chatterbox HDClosedResemble AI1,051—
22—Polly Long-FormClosedAmazon1,048—
23—StudioClosedGoogle1,047—
24—GPT-4o mini TTSClosedOpenAI1,047—
25—Octave 2ClosedHume AI1,046—
26—Sonic English (Oct '24)ClosedCartesia1,039—
27—JourneyClosedGoogle1,038—
28—SimbaClosedSpeechify1,037—
29—T2A-01-TurboClosedMiniMax1,036—
30—Fish Speech 1.5OpenFish Audio1,030—
31—Maya1OpenMaya Research1,028—
32—Chirp 3: HDClosedGoogle1,024—
33—Octave TTSClosedHume AI1,022—
34—ChatterboxOpenResemble AI1,020—
35—Magpie-Multilingual 357MOpenNVIDIA1,014—
36—Magpie MultilingualClosedNVIDIA1,000—
37—Zonos-v0.1OpenZyphra1,000—
38—VibeVoice 1.5BClosedMicrosoft Azure991—
39—LMNTClosedLMNT986—
40—Murf Speech Gen 2ClosedMurf AI984—
41—Qwen3 TTS FlashClosedAlibaba978—
42—OpenVoice v2OpenOpenVoice977—
43—VibeVoice 7BOpenMicrosoft Azure969—
44—Step TTS MiniOpenStepFun961—
45—Polly NeuralClosedAmazon937—
46—XTTS v2OpenCoqui914—
47—StyleTTS 2OpenStyleTTS907—
48—WaveNetClosedGoogle906—
49—StandardClosedGoogle877—
50—Neural2ClosedGoogle874—

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 “—”.