FindAlternative
Back to Home
Coqui TTS

Coqui TTS

Deep learning toolkit for Text-to-Speech

softwareAI Audio & VoiceText-to-SpeechDeep LearningAI-Powered
Visit Website
Our Verdict

Best for

Researchers and developers wanting a self-hosted TTS toolkit with ⓍTTS voice cloning

Skip if

You need an actively maintained toolkit — this one has had no commits since August 2024

What is Coqui TTS?

Coqui TTS is a deep learning toolkit for Text-to-Speech, battle-tested in research and production. It provides a flexible and customizable solution for generating high-quality speech from text, with applications in various fields such as virtual assistants, audiobooks, and language learning.

SpecificationsAI-estimated

deploymentSelf-hosted
open source✅ Yes
github stars45,824
api available✅ Yes
support optionsGitHub Issues, Community Forum
key integrationsPython, TensorFlow, PyTorch
primary languagePython

Key Features of Coqui TTS

Generates speech from text using deep learning models such as Tacotron, Glow-TTS, VITS and ⓍTTS
Pretrained models covering more than 1100 languages, including ~1100 Fairseq models
ⓍTTS voice cloning from a short reference clip, with streaming inference under ~200ms latency
Tools for training new models and fine-tuning existing ones in any language
Utilities for dataset analysis and curation
Vocoders including HiFi-GAN and MelGAN for high-quality audio output
Python API and command line for building custom text-to-speech pipelines
Released under MPL-2.0 and runs entirely on your own hardware

Use Cases for Coqui TTS

1

Self-Hosted Voice Interfaces

Generate spoken responses for your own offline assistant, kiosk or IVR system with the model running locally instead of calling a paid cloud TTS API.

2

Audiobooks and Podcasts

Utilize Coqui TTS to create audiobooks and podcasts with natural-sounding speech.

3

Language Learning

Employ Coqui TTS to generate speech for language learning applications, such as pronunciation practice.

4

Accessibility Tools

Leverage Coqui TTS to develop accessibility tools, such as screen readers or speech-enabled interfaces.

Pros & Cons of Coqui TTS

Pros

  • High-quality speech synthesis
  • Customizable and flexible
  • Supports multiple languages and accents
  • Free and open-source

Cons

  • No longer actively developed — the last commit was in August 2024, after Coqui shut down
  • Steep learning curve for training and customization
  • Requires significant computational resources, typically a GPU

Frequently Asked Questions

What is Coqui TTS?

Coqui TTS is a deep learning toolkit for Text-to-Speech, providing a flexible and customizable solution for generating high-quality speech from text.

Is Coqui TTS free?

Yes, Coqui TTS is free and open-source.

What languages does Coqui TTS support?

Coqui TTS supports multiple languages and accents, with pre-trained models available for various languages and domains.

Can I customize Coqui TTS?

Yes, but as a toolkit rather than a tunable engine: you can fine-tune or train your own models with the Python API and CLI, clone a voice from a short sample, and apply its separate voice-conversion models. It does not expose simple pitch, rate or volume controls.

Pricing Overview

View full pricing →
Free

Detailed plans are not listed. Visit the official website for pricing information.

Reviews & Ratings0.0

Write a ReviewSee all reviews →

No reviews yet. Be the first to write one!

Top Alternatives & Similar Software

View all alternatives & similar software→
Text2Video-Zero

Text2Video-Zero

AI-suggested

Text2Video-Zero is a software that leverages text-to-image diffusion models to generate videos from text prompts. This technology enables zero-shot video generation, meaning it can produce videos without requiring any prior training data. The software is based on research presented at ICCV 2023 and is available on GitHub.

Compare with Coqui TTS
VoxCPM

VoxCPM

AI-suggested

VoxCPM2 is an open‑source text‑to‑speech engine that eliminates the need for tokenizers, enabling smooth generation of speech across many languages. It supports creative voice design and high‑fidelity voice cloning, making it suitable for both research and production use. Built on the OpenBMB framework, VoxCPM2 offers a flexible API and can be run locally or in the cloud, giving developers full control over voice characteristics while preserving natural prosody and intonation.

Compare with Coqui TTS
voice-pro

voice-pro

AI-suggested

With voice-pro, users can easily create and customize their own voice models, and use them for a variety of applications such as voiceovers, podcasts, and more. The web interface is user-friendly and accessible, making it easy for creators and developers to get started with voice cloning and TTS.

Compare with Coqui TTS
GPT-SoVITS

GPT-SoVITS

AI-suggested

GPT-SoVITS is a text-to-speech (TTS) model that enables few-shot voice cloning using just 1 minute of voice data. This innovative approach allows for rapid voice cloning and synthesis, making it an exciting development in the field of speech synthesis. With GPT-SoVITS, users can create high-quality voice models with minimal data, opening up new possibilities for applications such as voice assistants, audiobooks, and more.

Compare with Coqui TTS
Amphion

Amphion

AI-suggested

Amphion is a comprehensive open-source toolkit designed to accelerate reproducible research in audio, music, and speech generation. It provides ready-to-use models, datasets, and utilities that help junior researchers and engineers quickly prototype and evaluate generative audio systems. The framework is built on PyTorch and integrates with popular audio processing libraries, offering modular components for training, inference, and evaluation. Amphion aims to lower the entry barrier for the community while maintaining flexibility for advanced experimentation.

Compare with Coqui TTS
Murf AI

Murf AI

AI-suggested

Murf AI is an AI voice generator that converts text scripts into studio-quality voiceovers in a large library of synthetic voices. It is used for presentations, e-learning, and video narration, providing users with a convenient and efficient way to create high-quality voiceovers without the need for expensive recording equipment or professional voice actors.

Compare with Coqui TTS

People also viewed

Descript
DescriptEdit video and podcasts by editing the transcript.
Musick.ai
Musick.aiTurn a text prompt into full-length AI-generated music in any genre, mood, or style.
abogen
abogenGenerate audiobooks with synchronized captions
Song.do
Song.doTurn words into fully produced songs in seconds — no music skills needed.

Best For

💻Developers🚀Startups & Founders

Related searches

Coqui TTS alternativesFree Coqui TTS alternativesOpen-source Coqui TTS alternativesBest AI Audio & Voice

About the Product

Unclaimed Listing
Socials
github
Platforms
WebWindowsMacLinux
Target AudienceResearchers and Developers

Is this your tool?

Claim this page to update details, reply to user reviews, and drive more traffic to your product.

Claim this Product →

Show you’re listed

Coqui TTS on FindAlternative

Add this badge to your website. It links back to this page.

Get your badge →

Tags

Text-to-SpeechDeep LearningAI-PoweredSpeech SynthesisNatural Language ProcessingMachine Learning

Explore Related Topics

AI-PoweredText-to-Speech

Keep up with Coqui TTS alternatives

New alternatives, pricing changes and the week's biggest movers - one email every Tuesday.

Weekly, free, unsubscribe in one click.