Rust TTS Libraries Voice AI Tools

Rust bindings, crates, and wrappers for text-to-speech engines and TTS APIs. Does NOT include non-Rust TTS implementations, speech recognition, or higher-level applications built on TTS.

There are 46 rust tts libraries tools tracked. 2 score above 50 (established tier). The highest-rated is jpreprocess/jpreprocess at 54/100 with 52 stars and 1,159 monthly downloads.

Get all 46 projects as JSON

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#	Tool	Score	Tier	Stars	Language
1	jpreprocess/jpreprocess Japanese text preprocessor for Text-to-Speech applications (OpenJTalk...	54	Established	52	Rust
2	jpreprocess/jbonsai Voice synthesis library for Text-to-Speech applications (Currently HTS...	53	Established	13	Rust
3	CodersCreative/natural-tts A rust crate for easily implementing Text-To-Speech into your rust programs.	49	Emerging	24	Rust
4	isomoes/blivedm_rs 一个功能强大的 Bilibili 直播间弹幕 WebSocket 客户端 Rust 库，支持实时弹幕监控、文字转语音（TTS）和浏览器 Cookie...	46	Emerging	27	Rust
5	thewh1teagle/piper-rs Use piper TTS models in Rust	45	Emerging	49	Rust
6	blip-radar/vatsim-parser Parser for a variety of VATSIM-related file formats	44	Emerging	4	Rust
7	mush42/sonata A cross-platform inference engine for neural TTS models.	43	Emerging	73	Rust
8	garvys-org/rustfst Rust re-implementation of OpenFST - library for constructing, combining,...	43	Emerging	180	Rust
9	EndlessReform/fish-speech.rs A Fish Speech implementation in Rust, with Candle.rs	40	Emerging	110	Rust
10	danielclough/vibevoice-rs Rust implementation of VibeVoice text-to-speech with voice cloning and...	40	Emerging	61	Rust
11	moeru-ai/ortts 𖣘🔊 Simple and Easy-to-use local TTS inference server, Powered by ONNX Runtime	40	Emerging	14	Rust
12	TrevorS/qwen3-tts-rs Rust implementation of Qwen3-TTS speech synthesis	39	Emerging	111	Rust
13	LedoKun/028-simple-queue-system A real-time, responsive queue calling system designed for TV displays,...	39	Emerging	1	Rust
14	usabarashi/voicevox-cli Japanese text-to-speech using VOICEVOX Core	39	Emerging	6	Rust
15	Better-Player/espeakng-sys Rust bindings to eSpeak NG	38	Emerging	13	C
16	golemfactory/g-flite g-flite: flite app distributed over Golem Network	35	Emerging	8	Rust
17	yanorei32/winrt-tts-server A simple Web Based Windows Runtime (WinRT) Speech Synthesis API	35	Emerging	1	Rust
18	naskopw/read_aloud A cross-platform text-to-speech library	34	Emerging	2	Rust
19	hwk06023/SONATA SONATA (SOund and Narrative Advanced Transcription Assistant): An advanced...	34	Emerging	5	Python
20	danielclough/parler-tts-wasm A Rust and Wasm Demo to generate and play speech from text using Parler-TTS.	33	Emerging	15	Rust
21	madushan1000/voxcpm_rs Rust (using burn) implementation of VoxCPM	32	Emerging	9	Rust
22	gwihlidal/speechtest-rs Google Cloud text-to-speech prototype	31	Emerging	1	Rust
23	yanorei32/aitalked W.I.P. GynoidTalk / VOICEROID2 Low-Level Rust Binding Library based on...	31	Emerging	2	Rust
24	rust-han/han-speech 汉语发音系统	31	Emerging	2	Rust
25	ashsystems/coqui-rs Rust bindings to the https://github.com/coqui-ai TTS library	30	Emerging	19	Rust
26	yanorei32/aitalked-server Simple GynoidTalk / VOICEROID Web Server based on aitalked library	29	Experimental	1	Rust
27	alexjsteffen/ttsrs The ai-tts.rs project provides a command-line tool for generating spoken...	29	Experimental	4	Rust
28	mlang/ronor Sonos smart speaker controller API and command-line tools	26	Experimental	225	Rust
29	ilyaizen/CopySpeak 🔊 CopySpeak – A lightweight tool for quick AI text-to-speech	25	Experimental	3	Rust
30	yanorei32/libktts-server A modern HTTP wrapper for the legacy KTTS Project Korean text-to-speech...	22	Experimental	—	Rust
31	milosgajdos/playht_rs PlayHT TTS Rust crate	22	Experimental	6	Rust
32	Thatcherismkiwi946/rustfs 🌐 Build high-performance distributed object storage easily with RustFS,...	22	Experimental	—	Rust
33	Erio-Harrison/rust-g2p 用于学习TTS核心原理的教学项目	20	Experimental	4	Rust
34	qora-protocol/QORA-TTS-12Hz-1.7B Smart system awareness — automatically detects your hardware (RAM, CPU...	19	Experimental	—	Rust
35	qora-protocol/QORA-TTS-12Hz-0.6B Pure Rust TTS engine with 9 built-in speakers. No Python, no CUDA, no...	19	Experimental	—	Rust
36	uttarayan21/google_speech_rs Rust bindings for google_speech python module	18	Experimental	2	Rust
37	Julien-cpsn/Rust-SVOX-Pico-TTS Very simple wrapper for the SVOX Pico TTS Linux package	18	Experimental	2	Rust
38	darkautism/qwen3-tts Distributed Qwen3-TTS — Rust-based distributed text-to-speech optimized for...	15	Experimental	2	Rust
39	dmaluev/simplettsreader-rs Simple TTS Reader is a small clipboard reader	15	Experimental	—	Rust
40	chicogong/dgpu-scheduler Distributed, GPU-aware workload scheduler for heterogeneous clusters:...	15	Experimental	—	Go
41	larrykoo711/bibo Fast, local neural text-to-speech CLI. No cloud. No latency. Just speak.	15	Experimental	—	Rust
42	ParapluOU/openai-realtime-rs OpenAI Realtime TTS client in Rust	14	Experimental	—	Rust
43	ParapluOU/inworld-realtime-rs Realtime Rust client for the InWorld TTS	14	Experimental	—	Rust
44	OneNoted/speakers Local Linux TTS daemon plus Speech Dispatcher bridge built on Qwen3-TTS...	11	Experimental	—	Rust
45	eldad/mic-vosk-tts [Experiment] Text-to-speech from microphone to the terminal	11	Experimental	—	Rust
46	Ayashiihito/japanese_tts_client_rs An app that pronounces Japanese text when you copy it.	10	Experimental	2	Rust

Comparisons in this category

jpreprocess and jbonsai (54 vs 53) jbonsai and voicevox-cli (53 vs 39)