This package provides a general reference and calibration data for spectroscopic data reduction (e.g. standard star spectra, atmospheric extinction curves, line lists for calibration lamps).

This package provides data for testing the correctness of YAML processors developed by https://yaml.org/.

This package contains a set of JSON objects that implementers of JSON referencing specifications can use to test their implementations.

It is meant to be language agnostic and should require only a JSON parser. The conversion of the JSON objects into tests within a specific language and test framework of choice is left to be done by the implementer.

The Open Container Initiative develops specifications for standards on Operating System process and application containers. This package provides documentation, schemas and source of Golang module.

This package provides a set of JSON objects that implementers of JSON Schema validation libraries can use to test their validators.

It is meant to be language agnostic and should require only a JSON parser. The conversion of the JSON objects into tests within a specific language and test framework of choice is left to be done by the validator implementer.

Multihash is a protocol for differentiating outputs from various well-established cryptographic hash functions, addressing size + encoding considerations.

This this package provides QIFs specifications used in QPACK development and interop experiments. A QPACK encoder uses a QIF file as input. QIF files are stored in qifs/ directory. A QPACK encoder produces a file whose format is described in QPACK Offline Interop. Outputs produced by various encoders are stored in encoded/ directory.

Multibase is a protocol for disambiguating the encoding of base-encoded (e.g., base32, base36, base64, base58, etc.) binary appearing in text.

Sonic implements a simple algorithm for speeding up or slowing down speech. However, it's optimized for speed ups of over 2X, unlike previous algorithms for changing speech rate. Sonic is a C library designed to be easily integrated into streaming voice applications such as text-to-speech (TTS) back ends.

The primary motivation behind Sonic is to enable the blind and visually impaired to improve their productivity with speech engines, like eSpeak. Sonic can also be used by the sighted.

The Speech Dispatcher project provides a high-level device independent layer for access to speech synthesis through a simple, stable and well documented interface.

This package provides a Python library for ONNX intermediate representation.

eSpeak NG is a software speech synthesizer for more than 100 languages. It is based on the eSpeak engine and supports spectral and Klatt formant synthesis, and the ability to use MBROLA voices.

This package enables developers to author ONNX models using a Python-based domain-specific language.

PocketSphinx is one of Carnegie Mellon University's large vocabulary, speaker-independent continuous speech recognition engine.

Festival offers a general framework for building speech synthesis systems as well as including examples of various modules. As a whole it offers full text to speech through a number APIs: from shell level, though a Scheme command interpreter, as a C++ library, from Java, and an Emacs interface. Festival is multi-lingual though English is the most advanced. The system is written in C++ and uses the Edinburgh Speech Tools Library for low level architecture and has a Scheme (SIOD) based command interpreter for control.

ONNX ASR is a Python library for automatic speech recognition using ONNX Runtime. It supports models including Whisper and NeMo Parakeet. Includes bundled Parakeet TDT V3 model weights (int8, CC-BY-4.0, NVIDIA).

Flite (festival-lite) is a small, fast run-time text to speech synthesis engine developed at CMU and primarily designed for small embedded machines and/or large servers. It is designed as an alternative text to speech synthesis engine to Festival for voices built using the FestVox suite of voice building tools.

eSpeak is a software speech synthesizer for English and other languages. eSpeak uses a "formant synthesis" method. This allows many languages to be provided in a small size. The speech is clear, and can be used at high speeds, but is not as natural or smooth as larger synthesizers which are based on human speech recordings.

This package provides a Gstreamer plugin for the VOSK voice recognition engine.

The MIT Language Modeling (MITLM) toolkit is a set of tools designed for the efficient estimation of statistical n-gram language models involving iterative parameter estimation. It achieves much of its efficiency through the use of a compact vector representation of n-grams.

Ehko is a TTS software. It supports Cantonese, Mandarin, Toisanese, Zhaoan Hakka, Tibetan, Ngangien and Korean (in trial). It can also speak English through eSpeak or Festival.

Pocket TTS is a fast neural text-to-speech engine with ~100M parameters, running at approximately 6x realtime on CPU. English only.

Allows embedding of HTML5 videos in sphinx.

Create a Sphinx documentation shell for your project and include the README file as the documentation index. It handles extracting the required meta data such as the project name, author and version from your project for use in your Sphinx docs.