4 OpenAudio S1 Fish Audio 71±8 * † api $15.00/M chars docs.fish.audio ↗ 5 Voxtral TTS (4B) Mistral 71±4 † api $16.00/M chars ~10GB docs.mistral.ai ↗ 7 Qwen-Audio-3.0-TTS-Plus Alibaba 69±2 † api $20.00/M chars www.alibabacloud.com ↗ 8 Gemini 3.1 Flash TTS Preview Google 69±2 api $50.00/M chars fal.ai ↗ +1 11 Grok TTS xAI 68±3 api $15.00/M chars docs.x.ai ↗ 13 Simba 3.2 Speechify 67±3 * api $6.00/M chars speechify.ai ↗ 17 MiniMax Speech 2.8 Turbo MiniMax 66±3 * api $60.00/M chars platform.minimax.io ↗ 19 MiniMax Speech 2.8 HD MiniMax 66±2 api $100.00/M chars platform.minimax.io ↗ 21 Chirp 3: HD Google 65±4 * api $30.00/M chars cloud.google.com ↗ 22 Eleven v3 ElevenLabs 65±1 api $100.00/M chars elevenlabs.io ↗ +2 23 Higgs Audio V3 TTS Boson AI 65±3 api $15.00/M chars ~10GB docs.boson.ai ↗ 28 VoxCPM2 · mlx-4bit (mlx-audio) OpenBMB 64±1 local ~2.3GB how to run › copy 29 Wayu-Paxa-TTS-Edge · fp32 (wayu-tts package) Wayu Research / Paxa Labs 64±4 † local ~0.3GB how to run › copy 30 Eleven Turbo v2.5 ElevenLabs 63±4 * api $50.00/M chars elevenlabs.io ↗ 32 Fish Audio S2.1 Pro Fish Audio 63±3 * api $15.00/M chars docs.fish.audio ↗ 36 Fish Audio S2 Pro Fish Audio 63±1 api $15.00/M chars ~11GB docs.fish.audio ↗ +3 37 MiniMax Speech-02-HD MiniMax 63±3 api $100.00/M chars platform.minimax.io ↗ 38 Eleven Flash v2.5 ElevenLabs 62±2 api $50.00/M chars elevenlabs.io ↗ 39 IndexTTS (v1) · fp32 on CPU (index-tts repo CLI `indextts`) IndexTeam (bilibili) 62±3 local ~1.2GB how to run › copy 40 F5-TTS v1 Base · fp32 SWivid (SJTU X-LANCE) 62±3 local ~1.4GB how to run › copy 41 ZipVoice · fp32 (ZipVoice repo) k2-fsa (Xiaomi) 62±3 local ~0.6GB how to run › copy 43 Inworld TTS-1.5 Max Inworld 62±3 * api $10.00/M chars fal.ai ↗ 44 Qwen3-TTS 12Hz 0.6B Base · bf16 (qwen-tts) Alibaba (Qwen) 62±2 local ~2.5GB how to run › copy 46 Eleven Flash v2 ElevenLabs 62±3 * api $50.00/M chars elevenlabs.io ↗ 47 Eleven Turbo v2 ElevenLabs 61±3 * api $50.00/M chars elevenlabs.io ↗ 49 Inworld Realtime TTS-2 Inworld 61±2 api $25.00/M chars replicate.com ↗ 50 E2 TTS Base (F5-TTS reproduction) · fp32 SWivid (SJTU X-LANCE) 60±2 local ~1.3GB how to run › copy 51 MiniMax Speech-02-Turbo MiniMax 60±3 * api $60.00/M chars platform.minimax.io ↗ 52 TTS-1 OpenAI 59±4 api $15.00/M chars developers.openai.com ↗ 55 CosyVoice v3 Plus Alibaba Cloud 58±4 * api $26.00/M chars www.alibabacloud.com ↗ 56 Octave TTS (Octave 1) Hume AI 58±4 api $50.00/M chars www.hume.ai ↗ 57 Sonic 3 Cartesia 58±2 api $65.00/M chars www.together.ai ↗ 60 F5-TTS Base (v0) · fp32 SWivid (SJTU X-LANCE) 57±2 local ~1.4GB how to run › copy 61 Deepgram Aura 2 Deepgram 57±3 api $30.00/M chars deepgram.com ↗ 63 TTS-1 HD OpenAI 56±7 * api $30.00/M chars developers.openai.com ↗ 64 Supertonic 3 · onnx-fp32 (supertonic Python SDK 1.3.x) Supertone 55±10 * local ~0.4GB how to run › copy 68 CosyVoice-300M · fp32 (CosyVoice repo) Alibaba (FunAudioLLM) 55±3 local ~2.3GB how to run › copy 71 Lightning v3.1 Smallest.ai 53±3 * api $17.50/M chars smallest.ai ↗ 73 LEMAS-TTS (w/ prosody, multilingual_prosody) · official checkpoint (LEMAS-TTS repo, F5-TTS-based) LEMAS Project 52±6 * † local ~1.5GB how to run › copy 74 Kokoro 82M v1.0 · bf16 hexgrad 52±3 local ~0.7GB how to run › copy 78 Gradium TTS Gradium 51±3 * api $38.00/M chars docs.gradium.ai ↗ 79 OpenVoice V1 · fp32 (myshell-ai/OpenVoice) MyShell 51±15 * local ~0.3GB how to run › copy 80 Eleven Multilingual v2 ElevenLabs 50±5 api $100.00/M chars elevenlabs.io ↗ 84 LEMAS-TTS (w/o prosody, multilingual_grl) · official checkpoint (LEMAS-TTS repo, F5-TTS-based) LEMAS Project 50±6 * † local ~1.4GB how to run › copy 85 MMS TTS Amharic · fp32 (transformers VitsModel) Meta 50±16 * local ~0.2GB how to run › copy 86 Chatterbox Resemble AI 49±5 api $25.00/M chars ~2.9GB ~2× replicate.com ↗ 87 Parler-TTS Mini v0.1 · fp32 Hugging Face (Parler-TTS) 49±15 * local ~2.6GB how to run › copy 90 SILMA TTS v1 · fp32 checkpoint (silma-tts 1.0.5) SILMA AI 48±10 * local ~2.7GB how to run › copy 93 Orpheus TTS 3B 0.1 (finetune-prod) · gguf Q4_K_M (orpheus-cpp 0.0.3) Canopy Labs 47±5 local ~2.4GB how to run › copy 97 Piper (en_US lessac medium) · onnx-fp32 (piper-tts 1.8.0) Open Home Foundation (Piper) 47±5 * local ~0.1GB how to run › copy 101 Amazon Polly Neural Amazon Web Services 45±5 * api $16.00/M chars aws.amazon.com ↗ 103 R GPT-SoVITS v2 · fp32 (repo api_v2.py) RVC-Boss 44±4 local ~1.1GB how to run › copy 105 MeloTTS English · fp32 (MeloTTS repo CLI) MyShell 44±5 local ~0.7GB how to run › copy 107 O Nabra-82M v0.1 · fp32 (Kokoro KModel, Oddadmix/kokoro fork) oddadmix 41±10 * local ~0.3GB how to run › copy 108 E EMA Lightning · fp32 (PyTorch) EMA Lightning (canberkkkkkk) 41±3 * local ~0GB how to run › copy 109 OpenAudio S1 Mini Fish Audio 41±5 api price unknown ~3.6GB docs.fish.audio ↗ 110 Fish Speech 1.5 · bf16 (fish-speech repo) Fish Audio 40±3 local ~1.5GB how to run › copy 114 Magpie TTS Multilingual 357M · f16-gguf (NVIDIA NeMo-Speech.cpp) NVIDIA 39±6 * local ~0.7GB ~1× how to run › copy 115 Zonos v0.1 Zyphra 39±5 api price unknown ~4.3GB zyphra.com ↗ 116 Eleven v4 ElevenLabs 38±4 * api $80.00/M chars elevenlabs.io ↗ 117 Gemini 3.8 Flash TTS Google 38±3 * api price unknown ai.google.dev ↗ 119 Gemini 3.8 Flash-Lite TTS Google 38±3 * api price unknown ai.google.dev ↗ 123 Eleven v4 Turbo ElevenLabs 36±4 * api $40.00/M chars elevenlabs.io ↗ 125 Sesame CSM-1B Sesame 34±5 api $7.00/M chars ~6.6GB deepinfra.com ↗ 128 VALL-E X (Plachtaa open implementation) · fp32 (Plachtaa/VALL-E-X repo) Plachtaa (community) 31±4 local ~1.6GB how to run › copy 129 OuteTTS 0.2 500M · fp32 (outetts 0.3.3) OuteAI 31±6 * local ~1.4GB how to run › copy 131 StyleTTS 2 (LibriTTS) · fp32 (styletts2 PyPI package 0.1.6) Yinghao Aaron Li et al. (Columbia University) 30±2 local ~0.9GB how to run › copy +2 132 XTTS v2 · fp32 (coqui-tts 0.27.5) Coqui 30±2 local ~1.9GB how to run › copy +7 138 Piper (tr_TR dfki medium) · onnx-fp32 (piper-tts) Open Home Foundation (Piper) 27±4 * local ~0.1GB how to run › copy 139 OpenVoice V2 · fp32 (myshell-ai/OpenVoice) MyShell 25±3 local ~0.8GB how to run › copy 141 SpeechT5 TTS · fp32 (transformers) Microsoft 23±3 local ~0.7GB how to run › copy 144 MMS TTS Turkish · fp32 (transformers VitsModel) Meta 18±4 * local ~0.2GB how to run › copy 145 YourTTS · fp32 (coqui-tts) Coqui / Edresson Casanova et al. 18±3 local ~0.4GB how to run › copy — Azure HD 2.5 Microsoft no reviewed results api $22.00/M chars azure.microsoft.com ↗ — Breeze TTS 2 BreezeBlue no reviewed results api $28.00/M chars ~3GB breezeblue.ai ↗ — Eleven v3 Conversational ElevenLabs no reviewed results api $40.00/M chars elevenlabs.io ↗ — Kitten TTS Mini 0.8 · fp32 (mlx-audio) KittenML no reviewed results local ~0.3GB how to run › copy — KittenTTS 2 · ternary-packed LM (kittenml 0.9.3) KittenML no reviewed results local ~2.1GB how to run › copy — Lightning v3.1 Pro Smallest.ai no reviewed results api $19.50/M chars smallest.ai ↗ — LightSpeech + Parallel WaveGAN · fp32 · CPU (microsoft/NeuralSpeech LightSpeech repo, LJSpeech test set) Microsoft NeuralSpeech no reviewed results local ~0GB how to run › copy — MiniMax Speech 2.6 HD MiniMax no reviewed results api $100.00/M chars platform.minimax.io ↗ — Octave 2 Hume AI no reviewed results api $25.00/M chars www.hume.ai ↗ — Pocket TTS (English) · fp32 (pocket-tts 3.3.0) Kyutai no reviewed results local ~0.2GB how to run › copy — Polly Generative Amazon no reviewed results api $30.00/M chars aws.amazon.com ↗ — Sonic 3.6 Cartesia no reviewed results api $38.00/M chars cartesia.ai ↗ — Voxtral Mini TTS 3 Mistral AI no reviewed results api $13.00/M chars mistral.ai ↗