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coqui-ai/STT: Coqui STT 1.4.0

General This is the 1.4.0 release for Coqui STT, the deep learning toolkit for speech-to-text. In accordance with semantic versioning , this version is backwards compatible with previous 1.x versions. The compatibility guarantees of our semantic versioning cover the deployment APIs: the C API and all the official language bindings: Python, Node.JS/ElectronJS and Java/Android. You can get started with Coqui STT 1.4.0 by following the steps in our documentation . Compatible pre-trained models are available in the Coqui Model Zoo . We also include example audio files: audio-1.4.0.tar.gz which can be used to test the engine, and checkpoint files

By Reuben Morais, lissyx, Kelly Davis, Tilman Kamp, Josh Meyer, Chris Lord, Catalin Voss, Danny Waser, Carlos Fonseca, Alessio Placitelli, Anurag Dixit, kdavis-coqui, Yi-Hua Chiu, Aya-AlJafari, Rob, Mike C. Fletcher, Bernardo, Francis Tyers, Shubham Kumar, Erik Ziegler, Andre Natal, Daniel Souza, Richard Hamnett, Sebastian, bprfh, Nicolas Panel, aayagar001, Nanshu, Rahul Karmakar, Juan DíazToolReference information

Resource information

Format
zip
Original repository
7047110
DOI
10.5281/zenodo.7047110
Credit basis
Creators in Zenodo record metadata
Access
Open files available from the original Zenodo deposit
Last checked
Nov 5, 2026
License
other-open
Last record update
Nov 5, 2026

About this resource

General This is the 1.4.0 release for Coqui STT, the deep learning toolkit for speech-to-text. In accordance with semantic versioning , this version is backwards compatible with previous 1.x versions. The compatibility guarantees of our semantic versioning cover the deployment APIs: the C API and all the official language bindings: Python, Node.JS/ElectronJS and Java/Android. You can get started with Coqui STT 1.4.0 by following the steps in our documentation . Compatible pre-trained models are available in the Coqui Model Zoo . We also include example audio files: audio-1.4.0.tar.gz which can be used to test the engine, and checkpoint files for the English model (which are identical to the 1.0.0 checkpoint and provided here for convenience purposes): coqui-stt-1.4.0-checkpoint.tar.gz which are under the Apache 2.0 license and can be used as the basis for further fine-tuning. Finally this release also includes a source code tarball: v1.4.0.tar.gz Under the MPL-2.0 license . Note that this tarball is for archival purposes only since GitHub does not include submodules in the automatic tarballs. For usage and development with the source code, clone the repository using Git, following our documentation . Notable changes Added experimental WebAssembly support With the new WASM package you can deploy Coqui STT directly in the browser . Added ARMv7 and AArch64 Python wheels for Python 3.7 and 3.9 Migrated .NET bindings to .NET Framework 4.8 Rewritten audio processing logic in iOS demo app Documentation Documentation is available on stt.readthedocs.io . Contact/Getting Help GitHub Discussions - best place to ask questions, get support, and discuss anything related to 🐸STT with other users. Gitter - You can also join our Gitter chat. Issues - If you have discussed a problem and identified a bug in 🐸STT, or if you have a feature request, please open an issue in our repo. Please make sure you search for an already existing issue beforehand! Contributors to 1.4.0 release Alessio Placitelli Anton Yaroshenko ChamathKB Ciaran O'Reilly Daniel Souza Danny Waser David Roundy Davidian1024 Edresson Casanova Josh Meyer Mariano Gonzalez NanoNabla Reuben Morais Yanlong Wang We'd also like to thank all the members of our Gitter chat room who have been helping to shape this release!