crates.io
maciejhirsz/logos
Create ridiculously fast Lexers
Apache-2.0Oct 20, 2026 · metrics 2.10.0
All tags
Catalogue tag
#parsing
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.
450 records
npm
meriyah/meriyah
A 100% compliant, self-hosted javascript parser - https://meriyah.github.io/meriyah
ISCAug 27, 2026 · metrics 2.10.0
PyPI · crates.io
pydantic/jiter
Fast iterable JSON parser.
MITOct 21, 2026 · metrics 2.10.0
crates.io · npm
release-plz/release-plz
Publish Rust crates from CI with a Release PR.
Apache-2.0Sep 9, 2026 · metrics 2.10.0
crates.io · npm
rust-mcp-stack/rust-mcp-sdk
A high-performance, asynchronous toolkit for building MCP servers and clients in Rust.
MITSep 13, 2026 · metrics 2.10.0
crates.io · npm
sebastian-software/ferroni
Oniguruma's regex engine in pure Rust: full Oniguruma syntax, a vscode-oniguruma-compatible TextMate scanner, no C toolchain
Custom licenseOct 16, 2026 · metrics 2.10.0
PyPI
tree-sitter/py-tree-sitter
Python bindings to the Tree-sitter parsing library
MITSep 16, 2026 · metrics 2.10.0
crates.io
veryl-lang/veryl
Veryl: A Modern Hardware Description Language
Apache-2.0Oct 18, 2026 · metrics 2.10.0
crates.io · npm · PyPI +1
yfedoseev/office_oxide
The fastest Office document library for Python, Rust, Go, JS/TS, C# and WASM. DOCX, XLSX, PPTX, DOC, XLS, PPT. Up to 100× faster than python-docx/openpyxl/python-pptx. 100% pass rate on valid Office files. MIT/Apache-2.0.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io
NetGauze/NetGauze
A collection of network related libraries that includes protocol parsers and daemons
Apache-2.0Sep 14, 2026 · metrics 2.10.0
npm
Vanilagy/mediabunny
Pure TypeScript media toolkit for reading, writing, and converting video and audio files, directly in the browser.
MPL-2.0Aug 27, 2026 · metrics 2.10.0
crates.io
jsinger67/parol
LL(k) and LALR(1) parser generator for Rust and C#
Apache-2.0Oct 19, 2026 · metrics 2.10.0
crates.io
oxc-project/oxc-graphql-parser
No repository description published.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
PyPI · npm · Packagist +4
std-uritemplate/std-uritemplate
A complete and maintained cross-language implementation of the Uri Template specification RFC 6570 Level 4
Apache-2.0Sep 9, 2026 · metrics 2.10.0
crates.io
z-galaxy/zlink
An asynchronous no-std-compatible Varlink Rust crate
MITOct 20, 2026 · metrics 2.10.0
crates.io
GaloyMoney/cala
No repository description published.
Apache-2.0Oct 20, 2026 · metrics 2.10.0
crates.io · PyPI
eigenergy/powerio
Power system compiler infrastructure
Apache-2.0Oct 11, 2026 · metrics 2.10.0
npm
iuccio/csvToJson
Convert CSV file to JSON https://www.npmjs.com/package/convert-csv-to-json
MITSep 17, 2026 · metrics 2.10.0
PyPI
lasp/space_packet_parser
A CCSDS telemetry packet decoding library based on the XTCE packet format description standard.
Custom licenseSep 15, 2026 · metrics 2.10.0
PyPI · crates.io
lief-project/LIEF
LIEF - Library to Instrument Executable Formats (C++, Python, Rust)
Apache-2.0Oct 20, 2026 · metrics 2.10.0
PyPI · crates.io · npm +1
tree-sitter/tree-sitter-scala
Scala grammar for tree-sitter
MITAug 27, 2026 · metrics 2.10.0
NuGet
asc-community/AngouriMath
Open-source cross-platform symbolic algebra library for C# and F#. Can be used for both production and research purposes.
MITAug 23, 2026 · metrics 2.10.0
crates.io · PyPI · npm +2
cfmleditor/tree-sitter-cfml
CFML grammar for Tree-sitter (forked from tree-sitter-html)
MITOct 20, 2026 · metrics 2.10.0
npm
conventional-changelog/conventional-changelog
Generate changelogs and release notes from a project's commit messages and metadata.
ISCSep 16, 2026 · metrics 2.10.0
—
dotnet/command-line-api
Command line parsing, invocation, and rendering of terminal output.
MITSep 9, 2026 · metrics 2.10.0
crates.io
hextriclosan/rusty-jvm
A comprehensive, from-scratch Java Virtual Machine built in Rust, featuring a modular architecture, full bytecode support, and JNI integration
MITSep 17, 2026 · metrics 2.10.0
npm
mholt/PapaParse
Fast and powerful CSV (delimited text) parser that gracefully handles large files and malformed input
MITSep 17, 2026 · metrics 2.10.0
Packagist
nette/neon
🍸 Encodes and decodes NEON file format.
Custom licenseOct 20, 2026 · metrics 2.10.0
crates.io
oxc-project/oxc-toml
Taplo forked for Oxfmt
MITOct 20, 2026 · metrics 2.10.0
crates.io
pydantic/speedate
Fast and simple datetime, date, time and duration parsing for rust.
MITOct 18, 2026 · metrics 2.10.0