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#parser

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.

1,045 records
Tagged “parser”Ranked by health index
npm
51Moderatehealth index
lvce-editor/jsonc-parser
Parse jsonc files into json
TypeScript · JavaScript★ 0↓ 21.4K/moSep 26, 2026
MITSep 26, 2026 · metrics 2.10.0
npm
51Moderatehealth index
minimistjs/minimist
parse argument options
JavaScript★ 661↓ 588M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
npm
51Moderatehealth index
shaack/cm-pgn
Parse and create PGNs (Portable Game Notation for chess games)
JavaScript★ 42↓ 1,246/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0
crates.io
51Moderatehealth index
sinkingpoint/openmetrics-parser
A OpenMetrics/Prometheus text exposition format parser in Rust
Rust★ 3↓ 425.6K/moOct 19, 2026
LGPL-3.0Oct 19, 2026 · metrics 2.10.0
npm
51Moderatehealth index
sourcey/mcp-parser
Parse, validate, and snapshot MCP servers. The swagger-parser for MCP.
TypeScript★ 2↓ 7,376/moOct 21, 2026
MITOct 21, 2026 · metrics 2.10.0
PyPI · npm · crates.io +1
51Moderatehealth index
tree-sitter-grammars/tree-sitter-yaml
YAML grammar for tree-sitter
C · JavaScript · C++★ 56↓ 14.2M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
PyPI · crates.io
51Moderatehealth index
trevordcampbell/zpl-toolchain
Spec-first, offline ZPL II toolchain — parser, validator, formatter, print client, and CLI with bindings for TypeScript, Python, Go, and .NET
Rust · TypeScript★ 18↓ 1,558/moSep 19, 2026
MITSep 19, 2026 · metrics 2.10.0
crates.io · npm · PyPI
51Moderatehealth index
yuja/tree-sitter-qmljs
QML grammar for the tree-sitter parsing library
C · JavaScript★ 33↓ 22.2K/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
npm
50Moderatehealth index
Borewit/strtok3
Promise based streaming tokenizer
TypeScript★ 51↓ 112M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
npm
50Moderatehealth index
DavidWells/oparser
A very forgiving key-value option parser
JavaScript★ 12↓ 14.4K/moSep 15, 2026
No licenseSep 15, 2026 · metrics 2.10.0
Go
50Moderatehealth index
Depth8064/go-cxml
Pure Go cXML library for parsing, building, validation-aware processing, and serialization.
Go★ 0Oct 18, 2026
MITOct 18, 2026 · metrics 2.10.0
—
50Moderatehealth index
JuliaLang/JuliaSyntax.jl
The Julia compiler frontend
Julia★ 293Sep 10, 2026
Custom licenseSep 10, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
THeK3nger/movingai-rust
Map/Scenario parser for the MovingAI benchmark format
Roff★ 9↓ 1,682/moOct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
npm
50Moderatehealth index
bendrucker/postgres-interval
Parse Postgres interval columns
JavaScript★ 38↓ 221M/moSep 23, 2026
MITSep 23, 2026 · metrics 2.10.0
crates.io
50Moderatehealth index
btakita/tagpath
Tag Path — parse, lint, and search tag-based identifiers across languages
Rust★ 1↓ 2,032/moOct 3, 2026
MITOct 3, 2026 · metrics 2.10.0
Packagist
50Moderatehealth index
devtheorem/php-handlebars-parser
Parse Handlebars templates to a spec-compliant AST with PHP.
PHP★ 3↓ 8,244/moAug 23, 2026
MITAug 23, 2026 · metrics 2.10.0
Packagist
50Moderatehealth index
dompdf/php-svg-lib
SVG file parsing / rendering library
PHP★ 1,448↓ 7.7M/moSep 18, 2026
LGPL-3.0Sep 18, 2026 · metrics 2.10.0
npm
50Moderatehealth index
febbyRG/pdf-decomposer
A TypeScript Node.js library to parse all PDF page content (text, images, annotations, etc.) into JSON format.
TypeScript★ 2↓ 142/moSep 14, 2026
Custom licenseSep 14, 2026 · metrics 2.10.0
Packagist
50Moderatehealth index
flow-php/postgresql
No repository description published.
PHP★ 0↓ 4,315/moSep 13, 2026
MITSep 13, 2026 · metrics 2.10.0
npm
50Moderatehealth index
leifg/formulon
Salesforce Formula Parser implemented in ES2017. Live demo at
JavaScript★ 78↓ 591/moSep 10, 2026
MITSep 10, 2026 · metrics 2.10.0
PyPI
50Moderatehealth index
marshallward/f90nml
A Python module and command line tool for working with Fortran namelists
Python★ 148Sep 15, 2026
Apache-2.0Sep 15, 2026 · metrics 2.10.0
npm
50Moderatehealth index
mgks/embed-lite
Lightweight tool for embeding content from various sources into web pages.
TypeScript · JavaScript · CSS★ 3↓ 32.9K/moSep 15, 2026
MITSep 15, 2026 · metrics 2.10.0
npm
50Moderatehealth index
rawify/GPS.js
Parse NMEA 0183 GPS/GNSS sentences, streams, and navigation state in Node.js or browsers
JavaScript · TypeScript★ 269↓ 6,296/moOct 19, 2026
MITOct 19, 2026 · metrics 2.10.0
Go
50Moderatehealth index
relvacode/iso8601
A fast ISO8601 date parser for Go
Go★ 170Sep 18, 2026
MITSep 18, 2026 · metrics 2.10.0
NuGet · PyPI
50Moderatehealth index
scottgal/styloextract
Html to markdown for StyloBot
C# · HTML★ 3Sep 11, 2026
UnlicenseSep 11, 2026 · metrics 2.10.0
PyPI · crates.io · npm +1
50Moderatehealth index
tree-sitter/tree-sitter-java
Java grammar for tree-sitter
JavaScript★ 275↓ 25.8M/moAug 27, 2026
MITAug 27, 2026 · metrics 2.10.0
NuGet
48Weakhealth index
ImoutoChan/ImoutoBooruParser
Library designed to parse data from booru-like websites such as danbooru.donmai.us, yande.re, gelbooru.com, and chan.sankakucomplex.com.
C#★ 15Oct 20, 2026
MITOct 20, 2026 · metrics 2.10.0
crates.io
48Weakhealth index
LukasKalbertodt/litrs
Parsing and inspecting Rust literals (particularly useful for proc macros)
Rust★ 55↓ 17.6M/moSep 17, 2026
Apache-2.0Sep 17, 2026 · metrics 2.10.0
Go
48Weakhealth index
Octanium91/ua-parser
High-performance, cross-platform User-Agent parser: one Go core for Go, Java, Node.js, Python, plus a REST service and WASM/browser. Client Hints (Sec-CH-UA) priority, bot & AI-crawler detection, and a regex + correction database that hot-updates at runtime — no redeploy.
Go · Java★ 0Oct 21, 2026
Apache-2.0Oct 21, 2026 · metrics 2.10.0
Packagist
48Weakhealth index
Riverline/multipart-parser
A one class lib to parse multipart document ( multipart email, multipart form, etc ...) and manage each part encoding and charset to extract their content.
PHP★ 172↓ 1.8M/moSep 16, 2026
MITSep 16, 2026 · metrics 2.10.0