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/clauspruefer/python-xml-microparser

Tiny Python XML Parser Module

json parser python xml

Last synced: 18 Oct 2025

https://github.com/nickcrews/feco3

A Rust parser for the .fec file format, with python bindings

fec parser pyo3 python rust

Last synced: 21 Oct 2025

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

SCSS grammar for tree-sitter

parser scss tree-sitter

Last synced: 23 Oct 2025

https://github.com/stagas/minipratt-js

port of https://github.com/matklad/minipratt to JavaScript

operator-precedence parser pratt recursive-descent recursive-descent-parser tdop top-down

Last synced: 24 Oct 2025

https://github.com/father1993/website-parser-dongchedi

This project is a tool for parsing car data from the Chinese website Dongchedi. With its help, you can extract information about car models, their characteristics, prices and other data presented on the site.

dongchedi parser python

Last synced: 10 Nov 2025

https://github.com/trailblazer/trailblazer-transform

Transform, parse, coerce, validate, it's all just a chain of transformations. Replacement/extension for Reform.

coercion parser typing validation

Last synced: 27 Feb 2026

https://github.com/ferhatgec/flap

Fegeya Flap Execution Language, Written in FlaScript.

flap flascript interpreter language parser print programming scripting statement virtual-machine

Last synced: 28 Feb 2026

https://github.com/mfelsche/pony-ast

:horse: :deciduous_tree: Library for accessing AST generated by ponyc

compiler ffi-bindings parser pony pony-language ponylang

Last synced: 15 Feb 2026

https://github.com/blu3r4y/whiteparse

Whiteparse is a data parser and reverse templating engine, written in C# and optimized for parsing whitespace-delimited text to JSON objects

parser reverse-template

Last synced: 01 Mar 2026

https://github.com/yvesago/parseacl

A Cisco ACL parser

acl cisco nodejs parser

Last synced: 04 Apr 2026

https://github.com/mrousavy/morph

🛠 A fast .NET Standard Class Library for parsing results from an SQL query to .NET objects to eliminate risky column-index hardcoding

csharp dotnet library parser sql

Last synced: 04 May 2026

https://github.com/lalloni/seared

Lightweight PEG-based text parsing in Golang without code generation.

go golang parser parser-library parsing parsing-expression-grammar peg text

Last synced: 13 Jun 2026

https://github.com/ruivieira/nim-holst

A Nim parser for Jupyter notebooks

jupyter markdown nim parser

Last synced: 08 May 2026

https://github.com/gardenbed/go-parser

A Parser for Building Go Compilers (Interpreters, Converters, Code Generators, etc.)

compiler go golang lexer library parser scanner

Last synced: 18 Jan 2026

https://github.com/rythenglyth/dly-parser

A tool and Node.js package to parse immanens' DLY container files.

container delivery delivery-reader deliveryreader dly dly-container file fileformat immanens parser

Last synced: 16 Apr 2025

https://github.com/seangenabe/rubyfy

Easily write ruby annotations and output them as HTML.

html parser ruby-annotation

Last synced: 29 Jul 2025

https://github.com/eegli/tinyparse

A tiny, type-safe and flexible framework to build powerful CLI apps

argv cli command-line commander javascript minimist nodejs parser typescript validation yargs

Last synced: 15 Apr 2025

https://github.com/karlicoss/hsbc-parser

Extract transaction data from HSBC credit card PDF statements

bank-statement hsbc parser

Last synced: 10 Jun 2025

https://github.com/utkarshkukreti/parco

A hyper-optimized 1kb library to build fully type-safe parsers in TypeScript.

combinator ll parse parsec parser parser-combinator parsing regex regexp string typesafe typescript

Last synced: 23 Feb 2026

https://github.com/leroyanders/article-generator

Crawl search results by Google Search API, unique, translate and manage using client side.

django generator mongodb parser python react spinrewriter

Last synced: 16 Mar 2025

https://github.com/0x1nf3cted/parcer

Parcer: A Python-based C parser that produces the Abstract Syntax Tree (AST) of the provided code in both JSON and string formats. 🌲🔍

ast c compiler json lexer parser python string

Last synced: 17 Mar 2026

https://github.com/leops/dmxparser

Reading the Valve Data Model eXchange (DMX) format in Rust

dota-2 half-life-alyx parser source-engine

Last synced: 06 Oct 2025

https://github.com/maximilianfeldthusen/simpleparser

This C code implements a simple command-line interface (CLI) that allows users to input commands and receive responses based on those commands.

c parser

Last synced: 05 Sep 2025

https://github.com/tzussman/valparse

Package to parse Valgrind XML output files

parser valgrind xml

Last synced: 18 Jan 2026

https://github.com/pinbraerts/tree-sitter-fastbuild

FASTBuild grammar for tree-sitter

fastbuild parser tree-sitter

Last synced: 23 Oct 2025

https://github.com/make-software/ces-go-parser

The Golang library for parsing Casper Event Standard events

blockchain casper-network golang parser

Last synced: 24 Apr 2025

https://github.com/gastonzalba/ol-wfs-capabilities

Open Layers format for reading WFS capabilities data

capabilities geoserver getcapabilities ol openlayers parser wfs xml

Last synced: 07 Oct 2025

https://github.com/ignacio-nacho-barbano/loveurl

A url builder and parser pack for handling url states in an easy way.

builder javascript love npm open-source params parser searchparams string uri url validations validator

Last synced: 04 Sep 2025

https://github.com/isopod/jsonstream

Sane, fast, low-overhead, procedural API for parsing JSON files.

delphi freepascal json parser pascal

Last synced: 13 Jul 2025

https://github.com/io7m-com/jnoisetype

SoundFont manipulation

java parser serializer soundfont

Last synced: 22 Apr 2025

https://github.com/juancastillo0/snippet_generator

Generate classes, themes, widgets, parsers and SQL bindings for Dart and Flutter.

codegenerator dart dartlang flutter flutter-apps parser sql

Last synced: 03 May 2026

https://github.com/digital-fabric/h1p

HTTP 1.1 parser for Ruby

http http1 parser ruby

Last synced: 23 Apr 2025

https://github.com/bernardo-mg/dice-notation-python

Tools and parsers for handling Dice/RPG notation using Python

dice-notation parser

Last synced: 10 Mar 2026

https://github.com/fanchengyan/myst-sphinx-gallery

A Sphinx extension that builds galleries from any set of myst-style markdown/notebook or rst files.

docutils gallery jupyter markdown parser sphinx-extension

Last synced: 27 Oct 2025

https://github.com/lggruspe/todo-txt-parser

todo.txt parser for Typescript/javascript

javascript parser todotxt typescript

Last synced: 01 Feb 2026

https://github.com/althonos/opticaldisc

Read optical media filesystems with Rust

iso-image iso9660 parser rust-crate

Last synced: 11 Oct 2025

https://github.com/vitorsouzaalmeida/monkey

Compiler with VM for toy language Monkey written in GoLang

compiler golang interpreter lexer parser repl vm

Last synced: 12 Feb 2026

https://github.com/reconmap/php-command-output-parsers

Parsers for many security command outputs in the form of a PHP library

commands hacktoberfest nessus nmap parser qualys security tools

Last synced: 11 Jun 2025

https://github.com/donatj/printf-parser

A PHP printf compatible tokenizing printf string parser

parser php php-library printf

Last synced: 21 Apr 2026

https://github.com/reneeb/mysql-workbench-parser

Parse .mwb files created with MySQL workbench tool.

hacktoberfest mysql parser workbench

Last synced: 02 Mar 2026

https://github.com/systemvll/binary-codec

A blazing-fast declarative parser & encoder for binary data

binary-parser codec networking parser

Last synced: 29 Jun 2025

https://github.com/destag/at-date

Simple Python library for at-date string parsing

datetime hacktoberfest parser python utility

Last synced: 18 Jan 2026

https://github.com/glaukiol1/gago

Interpreted Programming Language built in Go. Lexer, Parser, AST, VM.

ast gago interpreter lexer parser programming programming-language

Last synced: 26 Jan 2026

https://github.com/sigurn/commandline

C# command based command line parser library

cli commandline net6 nuget nuget-package parser

Last synced: 14 Jan 2026

https://github.com/janligudzinski/bfc-rs

Brainfuck compiler for x86-64 Linux implemented in Rust.

assembly brainfuck compiler nasm parser rust x86 x86-64 x86-assembly

Last synced: 05 Feb 2026

https://github.com/gprimola/yamel

Yamel is a YAML parser and serializer lib for Elixir.

elixir encoder-decoder hacktoberfest parser serializer yaml yaml-parser yml

Last synced: 14 Jun 2025

https://github.com/quasilyte/pratt-parsers-go

Pratt parser implemented in Go

compilers example go golang parser

Last synced: 07 Apr 2025

https://github.com/i3oris/topdown

Parser shard using top down operator precedence and Pratt Parsing.

crystal parser pratt-parsing

Last synced: 19 Apr 2025

https://github.com/bluk/maybe_xml

A non-validating XML pull parser.

parser pull-parser rust xml xml-parser

Last synced: 10 Mar 2026

https://github.com/spaghettisolutions/xlsx-parser

Very simple to implement xlsx parser to extract data from spreadsheets for php 8.1+

excel excel-parser libreoffice-calc parser php php8 spreadsheet spreadsheet-parser xlsx xlsx-parser

Last synced: 22 Apr 2025

https://github.com/mikepenzin/timeago-simple

timeago makes it easy to support automatically updating fuzzy timestamps (e.g. "4 minutes ago" or "1 day ago")

bower date nodejs-modules nodejs-plugin npm-module npm-package npm-scripts parser timeago vanilla-javascript vanilla-js

Last synced: 21 Feb 2026

https://github.com/wizard04wsu/uri_parsing

JavaScript functions for validating, normalizing, and parsing URIs and email addresses.

domain email ip ipv4 ipv6 mailbox mailto module parser schemes uri uri-parser url url-parser

Last synced: 19 Oct 2025

https://github.com/kane50613/kcalculator

練習Lexer跟Parser還有Binary Tree的專案

calculator javascript lexer parser

Last synced: 19 Apr 2025

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

Arduino grammar for tree-sitter

arduino parser tree-sitter

Last synced: 09 Oct 2025

https://github.com/konfiger/konfiger-jvm

Light weight package to manage key value based configuration and data files for JVM languages. Notably Java, Kotlin, Scala

configuration java jvm key-value kotlin language parser properties scala

Last synced: 18 Apr 2026

https://github.com/svenfuchs/sh_vars

Shell variable parser

bash parser ruby shell variables

Last synced: 21 Apr 2025

https://github.com/jonperk318/telegram-parsers

OSINT tools: Telegram chat parsers built to find and extract credit/debit card information and credentials using keyword matches

bank cc credit-card debit-card json open-source-intelligence osint osint-python osint-resources osint-tool osint-tools parser python telegram telegram-channel telegram-chat

Last synced: 20 Oct 2025

https://github.com/victor-wiki/antlrparsergenerator

GUI tool for generating antrl parser files.

antlr generate parser tool

Last synced: 22 Sep 2025

https://github.com/wutadude/proxy-grabber-and-checker

Бесплатный прокси граббер и чекер.

checker grabber parser proxy proxy-checker proxy-grabber proxy-parser

Last synced: 15 Apr 2025

https://github.com/potato3d/objparser

C++ library to read 3D Wavefront OBJ/MTL files

3d 3d-wavefront library mtl-files obj-files parser reader wavefront-obj

Last synced: 17 Jun 2026

https://github.com/x-rays5/inireader

A simple c++17 header only ini parser/writer.

cpp cpp17 headeronly ini ini-parser parser

Last synced: 05 Mar 2026

https://github.com/mibk/phpdoc

PHPDoc parser and printer

go golang parser php phpdoc

Last synced: 30 Jun 2025

https://github.com/rwxrob/rat

🐀 Scanner-less PEG packrat parser and meta-grammar interpreter in Go

abnf ebnf go golang grammar language packrat parser peg pegn

Last synced: 12 May 2025

https://github.com/dobroslavradosavljevic/hsize

The ultimate TypeScript library for human-readable byte formatting and parsing.

bytes file-size formatting human-readable javascript npm-package parser typescript utility

Last synced: 28 Jan 2026

https://github.com/dulajkavinda/pptxto.txt

📄 A text extraction node module, thtat can convert pptx and ppt file formats into pure text.

nodejs npm npm-package open-source parser ppt pptx pptxtotxt

Last synced: 23 Feb 2026

https://github.com/pattfy/useragent

A Go/Golang library that parses User-Agent.

golang parser user-agent

Last synced: 14 Jan 2026

https://github.com/vxern/dexonline-scraper

🇷🇴 A performant, battle-tested scraper for dexonline.ro to fetch information about words in the Romanian language.

battle-tested definitions dexonline dictionary etymology examples expressions inflection javascript language node parser romanian scraper typescript

Last synced: 12 May 2025

https://github.com/ikenox/h2s-rs

A declarative and ergonomic HTML parser library in Rust

html parser rust

Last synced: 14 Mar 2026

https://github.com/denysvitali/latex-parser

A LaTeX parser, in Go

ast go golang latex parser tex tokenizer

Last synced: 04 May 2026

https://github.com/middledot/math_parser

A math expression parser in python

math parser python

Last synced: 24 Jan 2026

https://github.com/stevenaw/vs-parse

Node-based utilities for parsing Visual Studio files

csproj node npm parse parser visual-studio

Last synced: 14 Mar 2026

https://github.com/porglezomp/ess

Parsing s-expressions in rust

parser rust s-expressions

Last synced: 14 Jun 2025

https://github.com/kimtth/tora-auto-ui-opencv

🐯🌱 UI Automation By OpenCV (Image Template Matching). TORA (Tigre / Tiger)

automation opencv parser pyautogui pyqt pyside2 rpa screenshot

Last synced: 14 Feb 2026

https://github.com/sergiomarotco/kaspersky-installed-software-parser

Program for parsing KSC installed software report

kaspersky parser

Last synced: 13 Jun 2026

https://github.com/rodrigooler/soljs

Parser to convert Javascript code to Solidity using abstract syntax tree

abstract-syntax abstract-syntax-tree blockchain es6 javascript js node open-source parser smart-contracts solidity typescript

Last synced: 11 Apr 2026

https://github.com/hideoo/lodash-doc-parser

Lodash documentation parser generating a JSON representation.

documentation lodash node nodejs parser

Last synced: 12 Apr 2026

https://github.com/hanamura/font-family

CSS font-family parser/stringifier.

css font parser utility

Last synced: 01 Sep 2025

https://github.com/truemogician/compiler

A compilation system with lexer, parser, semantic analyzer, and a C-like language based on them

compiler csharp lexer parser semantic-analyzer

Last synced: 25 Feb 2026

https://github.com/arnau/tree-sitter-csv

CSV grammar for tree-sitter

csv parser tree-sitter tree-sitter-parser

Last synced: 06 Feb 2026

https://github.com/codesoap/pbf

A fast and simple library for reading OSM entities directly from PBF files

high-performance open-street-map osm parser pbf

Last synced: 25 Feb 2026

https://github.com/vit0rr/monkey

Compiler with VM for toy language Monkey written in GoLang

compiler golang interpreter lexer parser repl vm

Last synced: 22 Apr 2025

https://github.com/al-muhandis/yandexsqiparser

Yandex SQI parser lib for FreePascal

freepascal lazarus parser pascal seo yandex

Last synced: 22 Jan 2026

https://github.com/codebox/top-down-parser

A simple top-down parser written in JavaScript

es6 javascript parser

Last synced: 12 Jun 2025

https://github.com/codebox/stellar-classification-parser

A parser for star classification codes

astronomy parser

Last synced: 12 Jun 2025

https://github.com/kale-ko/bjsl

A semi-advanced Java data serialization library with features for reducing file sizes.

data java java-serialization json parser serialization serializer smile yaml

Last synced: 28 Feb 2026

https://github.com/sweetim/linux-top-parser

parser for linux top command

javascript linux nodejs parser top typescript unix

Last synced: 18 Jan 2026

https://github.com/arxeiss/go-expression-calculator

Custom implementation of calculator handling operator precedence and parentheses.

ast calculator lexer parser recursive-descent recursive-descent-parser shunting-yard shuntingyard

Last synced: 28 Mar 2025

https://github.com/siraben/tree-sitter-imp

Imp grammar for tree-sitter

grammar imp parser tree-sitter

Last synced: 09 Apr 2025

https://github.com/buzzardgta/bookmarks_parser

Exported browser's bookmarks file parser

bookmarks bookmarks-parse bookmarks-parser parse parser

Last synced: 18 Oct 2025