crates.io
oxipng/oxipng
Multithreaded PNG optimizer written in Rust
MITSep 18, 2026 · metrics 2.10.0
All tags
Catalogue tag
#lossless
Every repository in the public record carrying this tag — from its GitHub topics or the keywords its package registries publish. Health is measured under the same versioned methodology as the rest of the record.
22 records
crates.io
sebastienrousseau/noyalib
A YAML 1.2 parser and serialiser for Rust: zero unsafe, full serde integration, lossless CST editing, JSON Schema validation, 406/406 on the official test suite. Core of a six-crate ecosystem with a CLI, LSP, MCP server, WASM bindings, and a serde_yaml drop-in.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
npm · Go · PyPI
hellobertrand/zxc
Lossless compression C library built for ultra-fast decode. Faster than LZ4 (40-75%+ on ARM64), at a better ratio. Official Rust, Python, Node.js, Go and WASM bindings. Write-once/read-many, with optional seekable archives for O(1) random access.
Custom licenseSep 10, 2026 · metrics 2.10.0
crates.io · PyPI
eigenergy/powerio
Power system compiler infrastructure
Apache-2.0Oct 11, 2026 · metrics 2.10.0
PyPI
BartolomeoRusso9/SpotiFLAC-Module-Version
Python module to fetch Spotify track metadata and retrieve matching lossless audio through configurable Tidal, Qobuz, Deezer & Amazon Music providers.
MITSep 5, 2026 · metrics 2.10.0
PyPI
GeiserX/telegram-slskd-local-bot
Telegram bot that turns a song name into a lossless file in your library: resolves it on Spotify, searches Soulseek through slskd, ranks the copies and lets you hear them first. Chat delivery sends the track in Telegram instead. Docker-ready.
GPL-3.0Oct 4, 2026 · metrics 2.10.0
crates.io
jelmer/debian-parsers
Rust parsers and editors for the Debian file formats
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
spiraldb/alp
ALP floating point compression in Rust
Apache-2.0Sep 17, 2026 · metrics 2.10.0
PyPI
OpenNerdz/tidekeeper
Maintained Tidal-Media-Downloader fork with terminal and desktop GUI workflows
Apache-2.0Sep 28, 2026 · metrics 2.10.0
crates.io
jelmer/yaml-edit
Lossless editor for YAML files
No licenseOct 21, 2026 · metrics 2.10.0
npm
stacksjs/ts-audio
🎵 Powerful audio processing for your media workflows.
MITSep 15, 2026 · metrics 2.10.0
PyPI
inth3shadows/terse
Shrinks your AI agent's tool output so it burns fewer tokens, without changing what the agent reads. Lossless by default, no decode step.
MITSep 26, 2026 · metrics 2.10.0
Packagist
christophlehmann/imageoptimizer
TYPO3 Extension for lossless image optimization with binaries of your choice.
No licenseSep 16, 2026 · metrics 2.10.0
crates.io · RubyGems
marcoroth/yerba
🧉 YAML Editing and Refactoring with Better Accuracy
MITSep 13, 2026 · metrics 2.10.0
npm
josdejong/lossless-json
Parse JSON without risk of losing numeric information
MITSep 7, 2026 · metrics 2.10.0
PyPI
kaduvercosa/qobuz-dl-ultra
O melhor downloader audiófilo e gerente de biblioteca para Qobuz. Apresenta FLAC de alta resolução, metadados avançados (otimizados para Roon/DAP), ReplayGain nativo e um mecanismo de letras retroativo.
GPL-3.0Oct 20, 2026 · metrics 2.10.0
crates.io
jelmer/r-description-rs
Rust parser and editor for R DESCRIPTION files and R versions
No licenseSep 13, 2026 · metrics 2.10.0
Go
mathismqn/godeez
Deezer music downloader CLI in Go for playlists, albums, artists, and tracks as MP3 or lossless FLAC/WAV, with metadata tagging.
MITOct 19, 2026 · metrics 2.10.0
npm
cornerstonejs/JPEGLosslessDecoderJS
Fork of rii-mango/JPEGLosslessDecoderJS. main = upstream master plus the byte-aligned-end-of-scan fix; master mirrors upstream.
MITOct 21, 2026 · metrics 2.10.0
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spotbye/SpotiFLAC-Next
Get Spotify tracks in true Lossless from Tidal, Qobuz, Amazon Music & Deezer — no account required.
No licenseSep 12, 2026 · metrics 2.10.0
crates.io
tuffy/flac-codec
A comprehensive library for handling FLAC files
Apache-2.0Oct 20, 2026 · metrics 2.10.0
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sisong/tinyuz
tiny code & ram requires when decompress on embedded systems,MCU,NB-IoT,...
MITSep 11, 2026 · metrics 2.10.0