FastSpeech TTS Models Voice AI Tools

PyTorch implementations and variants of FastSpeech and FastSpeech2 architectures for neural text-to-speech synthesis. Does NOT include other TTS architectures (Transformer-TTS, Glow-TTS), vocoder implementations, or non-FastSpeech based speech synthesis models.

There are 74 fastspeech tts models tools tracked. 2 score above 50 (established tier). The highest-rated is TensorSpeech/TensorFlowTTS at 66/100 with 3,995 stars and 328 monthly downloads.

Get all 74 projects as JSON

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#	Tool	Score	Tier	Stars	Language
1	TensorSpeech/TensorFlowTTS :stuck_out_tongue_closed_eyes: TensorFlowTTS: Real-Time State-of-the-art...	66	Established	3,995	Python
2	lucasnewman/nanospeech A simple, hackable text-to-speech system in PyTorch and MLX	51	Established	186	Python
3	Tomiinek/Multilingual_Text_to_Speech An implementation of Tacotron 2 that supports multilingual experiments with...	43	Emerging	844	Python
4	yl4579/PL-BERT Phoneme-Level BERT for Enhanced Prosody of Text-to-Speech with Grapheme Predictions	41	Emerging	268	Python
5	rishikksh20/FastSpeech2 PyTorch Implementation of FastSpeech 2 : Fast and High-Quality End-to-End...	41	Emerging	233	Jupyter Notebook
6	keonlee9420/STYLER Official repository of STYLER: Style Factor Modeling with Rapidity and...	41	Emerging	160	Python
7	jxzhanggg/nonparaSeq2seqVC_code Implementation code of non-parallel sequence-to-sequence VC	41	Emerging	248	Python
8	atomicoo/tacotron2-mandarin Tensorflow implementation of Chinese/Mandarin TTS (Text-to-Speech) based on...	40	Emerging	131	Python
9	rishikksh20/AdaSpeech AdaSpeech: Adaptive Text to Speech for Custom Voice	40	Emerging	162	Jupyter Notebook
10	saiteja-talluri/Speech2Face Implementation of the CVPR 2019 Paper - Speech2Face: Learning the Face...	40	Emerging	178	Python
11	roatienza/efficientspeech PyTorch code implementation of EfficientSpeech - to be presented at ICASSP2023.	40	Emerging	180	Jupyter Notebook
12	ORI-Muchim/Efficient-Speech Lightweight Korean TTS Model based on FastSpeech2	39	Emerging	14	Python
13	keonlee9420/Expressive-FastSpeech2 PyTorch Implementation of Non-autoregressive Expressive (emotional,...	39	Emerging	318	Python
14	neosapience/mlp-singer Official implementation of MLP Singer: Towards Rapid Parallel Korean Singing...	39	Emerging	118	Python
15	atomicoo/FCH-TTS A fast Text-to-Speech (TTS) model. Work well for English, Mandarin/Chinese,...	39	Emerging	281	Python
16	KevinMIN95/StyleSpeech Official implementation of Meta-StyleSpeech and StyleSpeech	38	Emerging	252	Python
17	NATSpeech/NATSpeech A Non-Autoregressive Text-to-Speech (NAR-TTS) framework, including official...	38	Emerging	1,006	Python
18	CSTR-Edinburgh/magphase MagPhase Vocoder: Speech analysis/synthesis system for TTS and related applications.	38	Emerging	80	Python
19	caizexin/tf_multispeakerTTS_fc the Tensorflow version of multi-speaker TTS training with feedback constraint	36	Emerging	40	Python
20	Rongjiehuang/GenerSpeech PyTorch Implementation of GenerSpeech (NeurIPS'22): a text-to-speech model...	36	Emerging	330	Python
21	keonlee9420/FastPitchFormant PyTorch Implementation of NCSOFT's FastPitchFormant: Source-filter based...	35	Emerging	73	Python
22	neosapience/editts Official implementation of EdiTTS: Score-based Editing for Controllable...	35	Emerging	121	Python
23	ranchlai/mandarin-tts Chinese Mandarin tts text-to-speech 中文 (普通话) 语音合成 , by fastspeech 2 ,...	35	Emerging	484	Python
24	keonlee9420/StyleSpeech PyTorch Implementation of Meta-StyleSpeech : Multi-Speaker Adaptive...	35	Emerging	197	Python
25	Rongjiehuang/Multi-Singer PyTorch Implementation of Multi-Singer (ACM-MM'21)	35	Emerging	139	Python
26	mush42/optispeech A lightweight end-to-end text-to-speech model	35	Emerging	128	Python
27	keonlee9420/Daft-Exprt PyTorch Implementation of Daft-Exprt: Robust Prosody Transfer Across...	35	Emerging	55	Python
28	hwRG/End-to-End-TTS-Fine-Tune Use FastSpeech2 and HiFi-GAN to easily perform end-to-end Korean speech synthesis.	33	Emerging	29	Python
29	lucasnewman/vocos-mlx Implementation of 'Vocos: Closing the gap between time-domain and...	33	Emerging	24	Python
30	Labmem-Zhouyx/CDFSE_FastSpeech2 The Official Implementation of “Content-Dependent Fine-Grained Speaker...	33	Emerging	87	Python
31	yui-mhcp/text_to_speech (Multi Speaker) Text-To-Speech (TTS) project	33	Emerging	10	Python
32	Executedone/Chinese-FastSpeech2 基于标贝数据继续训练，同时对原本的FastSpeech2模型做了改进，引入了韵律表征以及韵律预测模块，使中文发音更生动且富有节奏	32	Emerging	278	Python
33	OpenTSLab/BELLE Official implementation of BELLE "Bayesian Speech Synthesizers Can Learn...	32	Emerging	7	Python
34	gmltmd789/UnitSpeech An official implementation of "UnitSpeech: Speaker-adaptive Speech Synthesis...	32	Emerging	138	Jupyter Notebook
35	lars76/fastspeech2-clean Clean and modernized implementation of FastSpeech2/LightSpeech using IPA	31	Emerging	18	Python
36	andi611/ZeroSpeech-TTS-without-T A Pytorch implementation for the ZeroSpeech 2019 challenge.	31	Emerging	112	Python
37	msalhab96/MultiSpeech pytorch implementation for MultiSpeech: Multi-Speaker Text to Speech with...	30	Emerging	21	Python
38	tuanh123789/AdaSpeech An implementation of Microsoft's "AdaSpeech: Adaptive Text to Speech for...	30	Emerging	98	Python
39	Adibian/ResGrad Unofficial implementation of ResGrad: Residual Denoising Diffusion...	30	Emerging	20	Python
40	rishikksh20/LightSpeech LightSpeech: Lightweight and Fast Text to Speech with Neural Architecture Search	29	Experimental	94	Python
41	ga642381/FastSpeech2 Multi-Speaker Pytorch FastSpeech2: Fast and High-Quality End-to-End Text to...	29	Experimental	99	Python
42	adasegroup/OSM-one-shot-multispeaker Framework for one-shot multispeaker system based on Deep Learning	27	Experimental	19	Python
43	ShivamRajSharma/Transformer-Text-To-Speech Pytorch implementation of Transformer-TTS for converting text into speech.	27	Experimental	19	Python
44	akashmjn/cs224n-gpu-that-talks Attention, I'm Trying to Speak: End-to-end speech synthesis (CS224n '18)	27	Experimental	52	Jupyter Notebook
45	deepkyu/ml-talking-face Cloned repository from Hugging Face Spaces (CVPR 2022 Demo)	27	Experimental	53	Python
46	lucasnewman/e2-tts-mlx Implementation of E2-TTS, "Embarrassingly Easy Fully Non-Autoregressive...	26	Experimental	21	Python
47	hwRG/FastSpeech2-Pytorch-Korean-Multi-Speaker Multi-Speaker FastSpeech2 applicable to Korean. Description about train and...	26	Experimental	8	Python
48	eazhary/dctts2 Deep Convolution Text to Speech	26	Experimental	34	Python
49	revsic/tf-glow-tts Tensorflow implementation of Glow-TTS	26	Experimental	7	Python
50	revsic/tf-mlptts Tensorflow implementation of MLP-Mixer based TTS	26	Experimental	6	Python
51	yanghaha0908/FastHuBERT Official implementation for Fast-HuBERT: An Efficient Training Framework for...	25	Experimental	97	Python
52	mush42/leanspeech Unofficial pytorch implementation of LeanSpeech: The Microsoft Lightweight...	25	Experimental	4	Python
53	AppleHolic/FastSpeech2 Refactored version of https://github.com/ming024/FastSpeech2	24	Experimental	14	Python
54	dacson/Demo-of-Text-to-Speech-based-on-Deep-Learning text to speech for mandarin,	24	Experimental	3	—
55	erogol/ddc-samples 🐸💬 Coqui TTS Double Decoder Consistency samples	24	Experimental	2	HTML
56	X-LANCE/VoiceFlow-TTS [ICASSP 2024] This is the official code for "VoiceFlow: Efficient...	24	Experimental	372	Python
57	xcmyz/FastSpeech2 The Implementation of FastSpeech2 Based on Pytorch.	24	Experimental	52	Python
58	WWWWxp/M3-TTS Pytorch Implementation of the paper "M3-TTS: Multi-modal DiT Alignment &...	22	Experimental	118	Python
59	QinHsiu/BiCLTTS Bi-level Cntrastive Learning for Text-to-Speech	22	Experimental	1	Python
60	X-LANCE/UniCATS-CTX-txt2vec [AAAI 2024] CTX-txt2vec, the acoustic model in UniCATS	22	Experimental	64	Python
61	aqibahmad/speech2face A PyTorch implementation of MIT CSAIL's Speech2Face research paper from IEEE...	22	Experimental	14	Python
62	monatis/german-tts German Tacotron 2 and Multi-band MelGAN in TensorFlow with TF Lite inference support	21	Experimental	26	Jupyter Notebook
63	ssmlkl/MnTTS2 This is the experimental description of MnTTS2.	21	Experimental	11	Jupyter Notebook
64	carankt/FastSpeech2 Implementation of FastSpeech 2	19	Experimental	7	Jupyter Notebook
65	ssumin6/Korean-TTS-Server Korean text-to-speech	18	Experimental	5	Python
66	erogol/TTS_tf WIP Tensorflow implementation of https://github.com/mozilla/TTS	17	Experimental	15	Python
67	clarenceluo78/singer-adaptive-svc This repository is the implementation of project Converting to Realistic...	17	Experimental	5	Python
68	Orca0917/TransformerTTS Unofficial PyTorch implementation of Transformer-TTS, a Transformer-based...	15	Experimental	10	Python
69	kowaalczyk/reformer-tts An adaptation of Reformer: The Efficient Transformer for text-to-speech task.	14	Experimental	10	Python
70	keonlee9420/Deep-Learning-TTS-Template This is a template for the Non-autoregressive Deep Learning-Based TTS model...	14	Experimental	14	Python
71	gateoneh92/Flow-Matching-TTS ⚡ Non-autoregressive TTS using Conditional Flow Matching - 5-20x faster than...	12	Experimental	1	Python
72	asiff00/TTS-Training-Blueprint Intuitive understanding of Autoregressive TTS Models	12	Experimental	11	Python
73	davidalvarezdlt/samplernn_pase Implementation of the paper "Problem-agnostic speech embeddings for...	11	Experimental	2	Python
74	zabir-nabil/fast-wavenet-mel2wav Dummy Implementation, Will update later	10	Experimental	1	Jupyter Notebook

Comparisons in this category

TensorFlowTTS and FCH-TTS (66 vs 39) TensorFlowTTS and tacotron2-mandarin (66 vs 40) FastSpeech2 and Expressive-FastSpeech2 (41 vs 39)