An open API service indexing awesome lists of open source software.

Parser

A parser turns its input (often text in form of a file) into a more advantageous representation (usually a certain data structure in memory) to perform a specific task.

Common examples include:

https://github.com/tmthrgd/id3v2

A Golang package for reading ID3v2 tags from audio files.

golang id3 id3v2 metadata metadata-parser mp3 parser reader

Last synced: 31 Aug 2025

https://github.com/ironholds/mwparser

A parser for Wikimarkup

parser r wikimarkup wikimedia wikipedia

Last synced: 08 May 2025

https://github.com/chills42/icaparse

ICAP parsing library, written in rust

icap parser

Last synced: 06 Apr 2026

https://github.com/jednano/ini-parser

A highly forgiving and configurable INI parser for the informal INI file format.

browser configurable format ini parse parser read write

Last synced: 23 Mar 2025

https://github.com/jakeroggenbuck/jai

Jai is a programming language

language lexer parser python rust

Last synced: 24 Apr 2025

https://github.com/vanniktech/vntrssreader

C++ library built on top of Qt to consume RSS feeds

c-plus-plus parser qt rss

Last synced: 19 Jul 2025

https://github.com/jfklorenz/bridge-package

Javascript package for the card game Contract Bridge.

bridge contract-bridge javascript movements parser scoring

Last synced: 07 Apr 2025

https://github.com/natsukagami/go-osu-parser

A .osu file parser for Golang. A direct port of https://github.com/nojhamster/osu-parser.

golang-package json osu osu-libraries parser

Last synced: 28 Apr 2025

https://github.com/maldevel/youtube-video-image

Download youtube video cover image.

images parser video youtube

Last synced: 10 Apr 2025

https://github.com/bhansconnect/monkey-roc

🐵🤘🏼! An implementation of the Monkey interpreter in Roc.

interpreter lexer monkey parser roc-lang tokenizer

Last synced: 01 Mar 2026

https://github.com/decurity/tree-sitter-circom

Circom grammar for tree sitter

circom grammar parser tree-sitter

Last synced: 27 Oct 2025

https://github.com/narann/guerilla_parser

Python Guerilla file parser

parser python

Last synced: 07 Apr 2025

https://github.com/crcollins/chemtools-webapp

A webapp for chemistry research.

chemistry machine-learning parser python quantum

Last synced: 17 Dec 2025

https://github.com/jelmer/deb822-rs

Rust parsers and editors for the Deb822 file format

deb822 edit parser rfc822 rust

Last synced: 05 May 2026

https://github.com/sandwich-go/protokit

golang parser for proto buffer file

golang microservice parser protobuf protobuf3

Last synced: 08 Aug 2025

https://github.com/zikwall/m3uparse

:tv: PHP version parser different m3u playlists and EPG

hls m3u m3u-parser m3u8 m3u8-downloader m3u8-parser parser php

Last synced: 21 Apr 2025

https://github.com/holyshared/lcov-parser

LCOV report parser for Rust

lcov merge parser rust

Last synced: 29 Aug 2025

https://github.com/joeyvanlierop/golf

A simple compiler for a programming language called GoLF ⛳

code-generation compiler golang lexer parser programming-language semantic-analysis

Last synced: 07 Aug 2025

https://github.com/mohido/tiny_yaml

A powerful lightweight YAML parser library for C++

cpp library parser yaml

Last synced: 15 Apr 2025

https://github.com/38tter/kramdown-mermaid

Markdown parser for mermaid.js. An extended Kramdown syntax

gem kramdown markdown markdown-parser mermaid mermaid-diagrams mermaidjs parser ruby

Last synced: 15 Apr 2025

https://github.com/smikhalevski/tag-soup

🍜 The fastest pure JS SAX/DOM XML/HTML parser with streaming support.

dom html javascript parser sax xml

Last synced: 29 Oct 2025

https://github.com/seclerp/unicorn

:unicorn: High-level programming language with CIL backend. Demo project for bachelor degree paper

ast dotnet dotnet-core fsharp parser parser-combinators

Last synced: 15 Apr 2025

https://github.com/jolin-io/exprparsers.jl

Parse common Expr patterns. Speed up the process of defining stable macros.

ast expr julia parser

Last synced: 24 Apr 2025

https://github.com/mahdavipanah/juicylang

Juicy programming language written in Python using PLY

interpreter lexer parser ply programming-language python

Last synced: 07 Jul 2025

https://github.com/heckj/slox

A swift variation of the content from Bob Nystrom's book: Crafting Interpreters

crafting-interpreters interpreter parser swift

Last synced: 24 Oct 2025

https://github.com/jack-q/picol

Pico-Language & Pictorial Illustrated Compiler Organization by Layer

compiler lexer parser picol quadruple visualization

Last synced: 08 Jul 2025

https://github.com/derdyast1r/cs2sdk

My CS2 Sdk I use in my private project with vphys/tri parsing & checking

cs2 csgo map parse parser parsing sdk vphys

Last synced: 22 Jun 2025

https://github.com/sameeralam3127/ipmg

IPMG is a modular, enterprise-ready IP management and ping monitoring CLI tool written in Python. It provides high-performance parallel network scanning, subnet auto-discovery, hostname resolution, scheduled monitoring, and multi-format reporting (XLSX/CSV/JSON) with a clean, testable architecture.

excel icmp-ping json macos network parser ping python swift thread-pool

Last synced: 14 Feb 2026

https://github.com/wkillerud/sassdoc-parser

A lightweight parser for SassDoc that supports both Sass syntaxes.

parser sass sassdoc scss

Last synced: 23 Jul 2025

https://github.com/dfsp-spirit/libfs

A header-only, no-dependency, C++11 library for accessing FreeSurfer neuroimaging file formats.

brain fileformats freesurfer label mesh mgh mri neuroimaging parser surface volume voxel

Last synced: 06 Mar 2026

https://github.com/b4dnewz/robots-parse

A lightweight and simple robots.txt parser in node

osint parser robots-parser robots-txt

Last synced: 22 Sep 2025

https://github.com/unfor19/yarser

A CLI for parsing YAML anchors to regular YAML files.

anchor parse parser parsing yaml yml

Last synced: 14 Apr 2025

https://github.com/flavioheleno/bank-utils

Simple and straightforward Bank Utilities.

bank bank-utils boleto cnab hacktoberfest parser utilities validator

Last synced: 15 Jun 2025

https://github.com/dependents/node-detective-postcss

Find the dependencies of a CSS file (PostCSS dialect)

ast css dependencies dependency-graph detective nodejs parser postcss

Last synced: 12 Jun 2025

https://github.com/ayamorisawa/yamfm

Yet another MFM (Misskey Flavored Markdown) implementation

markdown misskey parser

Last synced: 10 Apr 2025

https://github.com/zmactep/smiles

Full support of OpenSMILES specification for Haskell

chemoinformatics haskell parser smiles

Last synced: 10 Apr 2025

https://github.com/yarikartoshe4ka/potatoparser

Converter of Ducky Script to Arduino sketch with some additional funcitons (like Alt codes)

arduino ducky hid parser pentest-tool python3 rubber-ducky

Last synced: 10 Apr 2025

https://github.com/ngalaiko/hledger-desktop

Desktop app for https://hledger.org

desktop hledger parser

Last synced: 17 Jul 2025

https://github.com/johnjohndoe/brockman

A Java library containing a parser and models for the streaming media API of the CCC.

brockman c3voc ccc conference java library moshi parser rc3 streaming video voc

Last synced: 10 Apr 2025

https://github.com/johnjohndoe/engelsystem

A Kotlin library containing a parser and models for the Engelsystem.

37c3 38c3 ccc cccamp19 cccamp23 datenspuren divoc easterhegg engelsystem fossgis froscon gpn hackover kotlin moshi mozfest mrmcd parser rc3 sigint

Last synced: 10 Apr 2025

https://github.com/ijknabla/modelicalanguageforpython

Modelica parser and class representation for Python3.x

modelica parser python3

Last synced: 02 May 2025

https://github.com/tuomas56/edid-rs

A pure-Rust EDID parsing crate with no_std support.

edid parser rust

Last synced: 29 Oct 2025

https://github.com/1computer1/hectoparsec

Flexible and powerful parser combinators for Haskell

combinators haskell lexer parser parser-combinators stream

Last synced: 11 Apr 2025

https://github.com/dylanpiercey/mini-url

📖 Lightweight universal url parser.

isomorphic mini-url parser universal url-parser

Last synced: 11 Apr 2025

https://github.com/puntorigen/ruby_parser

Pure JS Ruby file parser

ast info parser ruby

Last synced: 09 Jul 2025

https://github.com/tree-sitter-grammars/tree-sitter-kconfig

Kconfig grammar for tree-sitter

kconfig parser tree-sitter

Last synced: 12 Apr 2026

https://github.com/golangsnmp/gomib

Pure go permissive MIB Parser

asn1 mibs parser snmp

Last synced: 07 Apr 2026

https://github.com/nlecoy/curlparser

Parse cURL commands returning object representing the request.

curl parser

Last synced: 10 Jul 2025

https://github.com/jgosmann/bite-parser

Asynchronous parser taking incremental bites out of your byte input stream.

asyncio bytes incremental parser parser-combinator parsing parsing-expression-grammar peg python python3

Last synced: 12 Apr 2025

https://github.com/yaffle/expression

A library to parse expressions, solve and simplify systems of linear equations, find eigenvalues and eigenvectors

expression math matrix parser polynomial symbolic-computation

Last synced: 12 Apr 2025

https://github.com/metrico/node-metricsql

Node Native MetricsQL/PromQL Parser

golang metricsql native-module nodejs parser promql

Last synced: 12 Apr 2025

https://github.com/myndex/seelab

sRGB parsing and processing RGB data in and out of CIE XYZ, xyY, LAB and LUV, and more!

cie cielab cieluv ciexyy ciexyz color html-colors javascript javascript-library js lch luv parser rgb-color srgb xyz-color

Last synced: 07 May 2025

https://github.com/plus1tv/bibtex-bibjson

📚 A tool to convert BibTeX documents to BibJSON.

bibjson bibtex converter json latex parser transpiler

Last synced: 13 Apr 2025

https://github.com/mpewsey/off_parser

Parses OFF (Object File Format) 3D model files to a class container. Includes helper functions for downloading and parsing publicly available datasets.

3d-models modelnet off-file parser

Last synced: 07 May 2025

https://github.com/openvicproject/openvic-dataloader

Dataloader submodule for OpenVic that is responsible for parsing both Paradox Victoria 2 data files and custom OpenVic data files.

csv game game-development gamedev openvic parser victoria-2 victoria2

Last synced: 11 Jul 2025

https://github.com/jsona/jsona

JSONA parser, linter, formatter, lsp and cli.

formatter jsona jsona-parser lsp parser

Last synced: 29 Oct 2025

https://github.com/airmomo/any-llm-response-format

适用于所有大语言模型,使所有模型具备类似response-format的能力。帮助用户解析模型并生成引导提示词(Response format Prompt),使大模型严格按照要求的JSON格式来输出,并提供方法实现数据从非结构化的文本转换到结构化的实例对象。

json llm parser response-format

Last synced: 21 Jun 2025

https://github.com/nybblr/poofjs

💥 Poof! Tag your JavaScript with markers, see the results inline (e.g. vim or emacs).

emacs instrumentation javascript livecoding parser vim vim-plugin

Last synced: 21 Jun 2025

https://github.com/forecaster/universalvttexport_to_fgmodule

This is a parser written in Python that converts UniversalVTT exports from the DungeonFog battle map editor to Fantasy Grounds modules.

battlemap battlemaps dungeonfog fantasy-grounds parser ttrpg ttrpgs

Last synced: 18 Mar 2025

https://github.com/albertprz/polyglot

Haskell to Purescript & Scala 3 transpiler

compiler-design parser transpiler

Last synced: 23 Jun 2025

https://github.com/mrgick/pskgu_bot

Исходный код бота группы "Бот ПсковГУ"

aiohttp-client bot lxml parser pskgu vk vkbottle

Last synced: 13 Jul 2025

https://github.com/mskelton/tree-sitter-styled

This is an extension of tree-sitter-css to support styled-components interpolation syntax.

css parser styled-components tree-sitter

Last synced: 19 Apr 2025

https://github.com/bionode/fasta-parser

Buffer Stream parser from FASTA to JSON.

bioinformatics bionode buffers library nodejs parser

Last synced: 11 Apr 2025

https://github.com/lempiy/sqlite3createtableparser

:scroll: Advanced PRAGMA table_info through DDL parsing

create golang parser sqlite table

Last synced: 23 Jul 2025

https://github.com/guichaguri/post-feed-reader

Discovers and parses news, blog and podcast posts from any website

atom autodiscovery feed jsonfeed parser posts rss wordpress

Last synced: 30 Apr 2025

https://github.com/gap-system/tree-sitter-gap

GAP grammar for tree-sitter

gap parser syntax-highlighting tree-sitter

Last synced: 12 Nov 2025

https://github.com/nikola-jokic/cellang

CEL interpreter, parser, lexer, and other utilities

cel-language interpr lex parser rust

Last synced: 24 Jan 2026

https://github.com/suconghou/youtubevideoparser

youtube video parser

parser player video youtube

Last synced: 07 Apr 2025

https://github.com/jpenuchot/poacher

poacher: C++ compile-time compiling experiments

brainfuck compilation cpp cpp20 cpp23 metaprogramming parser

Last synced: 30 Apr 2025

https://github.com/xaliks/image-parser

Парсер изображений с Imgur и PasteNow

image-parser images imgur javascript js nodejs parser paste-now

Last synced: 15 Apr 2025

https://github.com/nifadyev/flights_info

Command line utility for searching information about flights from flybulgarien.dk

argparse flights-api parser unittest

Last synced: 13 Jun 2025

https://github.com/dashed/esparser

JavaScript Parser in Rust

ecmascript javascript parser rust

Last synced: 15 Apr 2025

https://github.com/detain/cisco_parser

Cisco Communications and Configuration parsing Class

cisco config parser

Last synced: 15 May 2025

https://github.com/eno-lang/tree-sitter-eno

eno grammar for tree-sitter

eno parser tree-sitter

Last synced: 24 Sep 2025

https://github.com/leoprover/scala-tptp-parser

A parser for the TPTP logic languages for automated theorem proving written in Scala

artificial-intelligence automated-reasoning logic parser scala theorem-proving tptp

Last synced: 07 May 2025

https://github.com/abheekda1/chemparse

A library to parse chemical formula strings into compounds and elements

chemistry parser

Last synced: 03 Sep 2025

https://github.com/tienne/angular-parcel

angular 5 + parcel bundler (parceljs) example

angular parcel-angular parser

Last synced: 16 Apr 2025

https://github.com/mchalgarra/kml-to-json

A library that contains methods to convert KML to JSON and JSON to KML.

javascript json kml library parser typescript web

Last synced: 16 Apr 2025

https://github.com/tlux/file_size

A file size calculator, parser and formatter written in Elixir

calculator elixir file-size filesize formatter hex hex-package parser

Last synced: 02 May 2025

https://github.com/demonstrandum/crepl

An intuitive calculator Read-Eval-Print-Loop.

c calculator compiler interpreter math mathematics numerical parser repl

Last synced: 07 Apr 2025

https://github.com/linmx0130/parserChiang

Naïve transition-based dependency parser in Gluon

conll-u dependency-parser gluon mxnet parser

Last synced: 17 Apr 2025

https://github.com/pritpatel2412/kemlang

🧠 Learn to code with desi vibes using Gujarati keywords like sharu, jo, lakho, samaapt & more! ⚙️ Built with: Python 🐍 + FastAPI 🚀 + React ⚛️ 🎮 Try it live:

compiler-design interpreter kemlang opensource parser programming-language python3 react

Last synced: 06 May 2026

https://github.com/chipjarred/compiler-deconstruction

Translation of Niklaus Wirth's Oberon-0 compiler from his Compiler Construction book into Swift, and evolution toward significant improvements in naming, structure, and readability in general.

compiler compiler-construction compiler-deconstruction compiler-design compiler-principles compilers-design oberon oberon-programming-language parser parsers parsers-compilers swift wirth-book wirth-compiler wirth-oberon

Last synced: 22 Apr 2025

https://github.com/osoceanacoustics/echoregions

Interfacing water column sonar data with annotations and labels

ecs evl evr parser plotting region

Last synced: 23 Apr 2025

https://github.com/gek169/ctok

simple parsed programming language idea i'm working on.

lexer parser

Last synced: 16 Apr 2025

https://github.com/nim-lang/htmlparser

Parse a HTML document in Nim

html nim official parser web

Last synced: 09 Apr 2025

https://github.com/eigenein/wotbreplay-parser

World of Tanks Blitz replay parser

parser rust rust-crate rust-library world-of-tanks-blitz

Last synced: 20 Sep 2025