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/anishlearnstocode/latex-to-html-parser

This is a LaTeX to html parser that parses many constructs of the LaTeX language into valid HTML for use on the browser and in node.

html latex parser

Last synced: 20 May 2026

https://github.com/manasesjesus/fdbs-and-sql-parser

Implementation of a Federative Database System – SQL Parser included

database dbms distributed-database federated java javacc jdbc oracle parser sql sql-parser

Last synced: 12 Jul 2025

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

Node-based utilities for working with Visual Studio projects/solutions

node npm parse parser visual-studio

Last synced: 09 May 2026

https://github.com/rguj/node-env-parser

No more headaches! Your best utility for parsing .env variables in Node JS. Code was built based from Laravel's ENV parsing principle.

config dotenv dotenv-parser env environment-variables javascript js key-value nodejs npm parser server-side

Last synced: 10 May 2026

https://github.com/lode-org/readcon-core

Oxidized rewrite of readCon

chemistry parser

Last synced: 10 May 2026

https://github.com/urijhoruzij/parser

Parser that allows you to upload images of products from online stores.

node-js nodejs parser puppeteer

Last synced: 11 May 2026

https://github.com/dkarter/stl_parser

👓 STL File Parser in Elixir using :leex and :yecc

3d-printing elixir parser stl tokenizer

Last synced: 11 May 2026

https://github.com/kassane/ada-d

D bindings for Ada URL parser | https://ada-url.com/clients/d/

bindings d dlang parser url url-parser whatwg-url

Last synced: 02 Jan 2026

https://github.com/isopropylcyanide/google-search-history-parser

View the relevant google searches along with the timestamp from the google search archive

archive-storage archived google-search json parser python python-parser

Last synced: 13 May 2026

https://github.com/suconghou/u2parse

youtube video parser

parser python video youtube

Last synced: 13 May 2026

https://github.com/yord/klp-dsv

A delimiter-separated values plugin for klp (Kelpie), the small, fast, and magical command-line data processor.

csv data deserializer dsv json kelpie klp marshaller parser serializer ssv tsv

Last synced: 14 May 2026

https://github.com/mdouchement/vdf

Valve Data Format parser and generator written in Golang

generator parser steam valve valve-data-format vdf-format

Last synced: 13 Jun 2026

https://github.com/stefanolusardi/clip

Lightweight Command Line Input Parser for modern C++

cli cmake command-line-parser cpp-library cpp17 cross-platform header-only parser

Last synced: 13 Jun 2026

https://github.com/swaggerexpert/asyncapi-runtime-expression

AsyncAPI Runtime Expressions parser and validator.

asyncapi expression parser runtime validator

Last synced: 14 Jun 2026

https://github.com/queukat/nikora_bot

Telegram bot for tracking Nikora deals and promotions with VPS-oriented deployment notes.

bot deals nikora notifications parser python telegram-bot vps

Last synced: 15 Jun 2026

https://github.com/momiji-rs/sasso

A pure-Rust SCSS to CSS compiler (a dart-sass alternative). Zero dependencies, wasm-friendly, lib + CLI.

compiler css css-preprocessor dart-sass embeddable parser rust rust-lang sass scss transpiler wasm webassembly

Last synced: 26 Jun 2026

https://github.com/flex-development/unist-util-parsec

a unist flavored parser combinator library

ast combinator parser syntax unist

Last synced: 18 Jun 2026

https://github.com/grakshith/semantic-rs

Naive implementation of type checking for the rust language

lexical-analysis parser rust semantic-analysis syntax-analysis syntax-tree

Last synced: 18 Jun 2026

https://github.com/estilles/expression-parser

Tet another infix to postfix/reverse polish notation converter.

infix infix-to-postfix parser postfix rpn

Last synced: 18 Jun 2026

https://github.com/yuhr/ruleset

Monotonic chart parsing.

parser rust

Last synced: 19 Jun 2026

https://github.com/redboo/pancakeswap-scraper

Скрипт для парсинга PancakeSwap

parser python scraper

Last synced: 19 Jun 2026

https://github.com/sidntrivedi/codeplay

A simplified lisp to C functions compiler in Javascript.

abstract-syntax-tree code-generator compiler javascript lisp-compiler parser tokenizer

Last synced: 24 Jun 2026

https://github.com/shimeoki/jshaper

A 3D model parsing library for Java.

3d 3d-models java parser

Last synced: 20 Jun 2026

https://github.com/ethanlabs101/lua-toolkit

A collection of Lua utilities, encoders, parsers, binary tools, and experiments built for learning and fun.

binary encoder hex lua lua-programming lua-scripting parser reverse-engineering xor

Last synced: 20 Jun 2026

https://github.com/hua1995116/common-comment-parser

A universal comment parser (supports more than 30 languages)

comment-parser parser

Last synced: 21 Jun 2026

https://github.com/neo-ciber94/prexel-rs

A math expression evaluator

math math-parser-library parser rust

Last synced: 23 Jun 2026

https://github.com/flier/gocombine

gocombine is an experimental implementation of parser combinators for Golang[Generic]

go-generics ll1-parser parser

Last synced: 15 Mar 2025

https://github.com/maroontress/clione.java

A C17 lexical parser written in Java.

c17 java lexical-parser parser

Last synced: 15 Mar 2025

https://github.com/jakubonderka/mrt_parser

Multi-Threaded Routing Toolkit (MRT) Routing Information Export Format (RFC 6396) parser library for Rust.

bgp mrt network parser rust-library

Last synced: 17 Mar 2025

https://github.com/eyelash/peg.hh

C++14 parser combinator

cpp cpp14 parser

Last synced: 30 Mar 2025

https://github.com/serpo-dev/dowinsta

Download Instagram Videos and Images in high resolution. Chrome Extension / Downloader for Posts, Stories, Highlits, Reels, TVs.

browser-extension chrome-extension download downloader extension image instagram instagram-api instagram-bot parser scraper video

Last synced: 15 Apr 2026

https://github.com/gbowne1/link-explorer

This C++ program will discover links on any http or https page you give it

cpp cpp11 explorer link parser

Last synced: 10 Jun 2025

https://github.com/zon-dev/url

Zig URL package is a URI extension package

http parser url url-parser zig

Last synced: 15 Mar 2025

https://github.com/solo-steven/crafting-handbook

Learning to write JS infra, Compiler and OS and more.

generator handbook parser rust typescript

Last synced: 09 Mar 2025

https://github.com/tigran-sargsyan-w/minishell

This project is about creating a simple shell. Yes, your own little bash. You will learn a lot about processes and file descriptors.

42 42school c c-language cli executor execve fork lexer mandatory minishell parser posix readline shell signals terminal unix unix-shell

Last synced: 19 Apr 2026

https://github.com/stater/read-cli

A small NodeJS Module to help parsing the CLI command and options.

cli cli-parser command javascript node-js node-module nodejs parser

Last synced: 30 Apr 2026

https://github.com/namorniradnug/simpleparser

Simple expressions parser.

parser

Last synced: 09 May 2026

https://github.com/fabiante/monkeylang

Monkey language

interpreter learning parser

Last synced: 24 Mar 2025

https://github.com/apollo-roboto/python-runrun

A typed command line parser for Python

cli library parser python typed

Last synced: 07 Apr 2025

https://github.com/lleny/tree-sitter-ca65

ca65 grammar for tree-sitter

6502 ca65 parser tree-sitter

Last synced: 03 May 2026

https://github.com/dburriss/funcydown.parser

Markdown parser and transformer for FuncyDown markdown generator

markdown parser transformer

Last synced: 11 Apr 2026

https://github.com/dalisoft/jsona-rs-npm

JSONA parser, linter, formatter, lsp and cli

formatter jsona jsona-parser lsp npm parser rust

Last synced: 26 Jan 2026

https://github.com/javaparser/javaparser-gradle-sample

Sample project with a basic Gradle + JavaParser setup

bootstrap gradle java javaparser parser tutorial

Last synced: 21 Apr 2026

https://github.com/tpalmerstudios/practice

Random Projects While Learning C

algorithms beginner-friendly c cli linux parser sudoku

Last synced: 16 Feb 2026

https://github.com/mlightcad/shx-parser

AutoCAD SHX font JavaScript Paser

autocad javascript parser shx shx-font typescript

Last synced: 20 Jan 2026

https://github.com/psyb0t/go-config-parser

A Go wrapper package for reading and unmarshalling data from configuration files based on Viper.

config configuration golang golang-package parser

Last synced: 10 Mar 2026

https://github.com/rimiti/robotizer

Robots.txt parser / generator

generator parser robots-parser robots-txt robotstxt

Last synced: 19 Sep 2025

https://github.com/captainayan/accountlite-cli

💡💰Lightweight Command line Double-Entry Accounting Software💵💸

account-lite accounting commerce cpp finance journal journal-entries ledger parser personal statements trial-balance

Last synced: 29 Mar 2025

https://github.com/dxtym/beancode

bencode parser

bencode go parser

Last synced: 25 Jun 2026

https://github.com/Jim-Fan/lambda

Experimental interpreter for untyped lambda calculus

bison flex lambda-calculus parser

Last synced: 11 May 2025

https://github.com/tracyxmr/twee

A Lua/Luau parser for code analysis and editor integration.

lua luau parser tree-sitter

Last synced: 17 Nov 2025

https://github.com/andrewmaksimchuk/vodiy

Download road signs and descriptions to them from cli.

cli lynx makefile parser wget

Last synced: 29 Oct 2025

https://github.com/nemmusu/shodan-output-parser

The wrapper extracts and simplifies the output of Shodan, keeping only essential information.

osint output parser passive-vulnerability-scanner pentesting prettify python redteaming scanner shodan

Last synced: 29 May 2026

https://github.com/dzhibas/bool_expr_parser

Boolean expresion parser and evaluation function for feature flagging - flipper

boolean-expression parser rust

Last synced: 04 Jun 2026

https://github.com/kawamurakazushi/tle-cli

A CLI tool for parsing TLE (Two-line elements)

cli parser tle

Last synced: 01 Sep 2025

https://github.com/tylersuehr7/sqlite-class-parser

A lightweight object-to-SQL statement parser.

java java-libraries parser sql sql-parser

Last synced: 27 May 2026

https://github.com/grjan7/xl-formula-parser

Parses excel-formula-like string to JSON object tree and reverse parses to formula string.

excel-like formula object-tree parse parser stringify

Last synced: 22 Jun 2025

https://github.com/paych3ck/telegram_holidays_bot

Сегодняшние праздники в Telegram-боте.

parser python telebot telegram-bot

Last synced: 09 Jul 2025

https://github.com/akarshjha03/compiler-design

This repository is dedicated to understanding and implementing the core concepts of compiler design. It covers various stages of a compiler, including lexical analysis, syntax analysis, semantic analysis, intermediate code generation, optimization, and code generation.

clanguage compiler compiler-design flex lalr-parser lex lexical-analyzer parser

Last synced: 15 May 2025

https://github.com/aenguerrand/log-ai

Parse, extract and analyse raw log with AI

ai log parser

Last synced: 16 Nov 2025

https://github.com/gokcan/atlas

Programming language for propositional calculus

flex lexical-analysis parser programming-language

Last synced: 23 Mar 2025

https://github.com/savi-lang/json

JSON reading and writing for the Savi standard library, written in pure Savi.

json library parser savi standard-library

Last synced: 18 Mar 2025

https://github.com/starbuildr/norwegian_id_number

Elixir library to parse and validate Norwegian national identification numbers

national-id national-identification-number norwegian parser

Last synced: 21 Feb 2026

https://github.com/sixarm/youtube-html-parser

YouTube HTML parser scripts

html parser shell youtube

Last synced: 08 Apr 2026

https://github.com/mosherubin/getcmdopt

Simple, light, cross-platform C++ class for parsing command line options

argument-parser argv argv-parser command-line command-line-parser cross-platform getopts parser

Last synced: 11 Jun 2025

https://github.com/decodelabs/idiom

Lightweight text to HTML parser - tags optional

parser php text-to-html

Last synced: 15 Apr 2025

https://github.com/limitcool/hostsparser

这是一个用Go语言编写的hosts文件解析器,它使用词法分析和语法分析技术来解析和修改hosts文件。作为一个库项目,它提供了简单易用的API来操作和管理hosts文件。

go hosts hosts-manage hostseditor hostsfile lexer parser

Last synced: 25 Mar 2025

https://github.com/gummywormz/CDPEC

Common Dynamic Parser for Ciencias Formatted Files

common-dynamic-parser haxe parse parser

Last synced: 10 Mar 2025

https://github.com/coderaiser/key

simple key parser

javascript key parser

Last synced: 21 Feb 2026

https://github.com/liraymond04/tree-sitter-awatalk

Awatalk grammar for tree-sitter

awatalk parser tree-sitter

Last synced: 06 Jan 2026

https://github.com/lockblock-dev/wot-replays-users-met-counter

Count how many times you met players by parsing your WoT replays

parser players replays world-of-tanks

Last synced: 18 Mar 2025

https://github.com/puripuri2100/opam-file-rs

Parser and printer for the opam file syntax with Rust

opam parser rust

Last synced: 03 Jul 2025

https://github.com/fink-lang/prattler

A generic top down operator precedence parser

ast compiler fink fink-lang parser

Last synced: 04 Apr 2026

https://github.com/srlearn/linter

A grammar and linter for ILP datasets.

golang inductive-logic-programming parser relational-learning

Last synced: 26 May 2026

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

Wavefront OBJ reader/writer

java obj parser wavefront

Last synced: 14 Jul 2025

https://github.com/syntatis/wp-plugin-readme-parser

⚗️ Retrieve information from WordPress plugin readme files

parser readme wordpress-plugin

Last synced: 20 Oct 2025

https://github.com/fjebaker/md4zig

Zig wrapper around md4c for parsing Markdown.

markdown md4c parser zig

Last synced: 02 Mar 2026

https://github.com/aligator/nogo

A .gitignore parsing lib in pure Go

files git gitignore go ignore lib parser

Last synced: 21 Apr 2026

https://github.com/haskell-github-trust/smt2-parser

Parse smt2 in Haskell

haskell parser smt smt-lib smt2

Last synced: 29 May 2026

https://github.com/kylesmith19091/beautiful-soup-cpp

Beautiful soup inspired program for extracting data from HTML documents.

beautifulsoup cpp11 parser treesitter-api

Last synced: 20 Jun 2025

https://github.com/darkseriuscode/manga-loader

Позволяет скачивать мангу с сайтов https://readmanga.live, https://mintmanga.live, https://readmanga.io

manga parser python3

Last synced: 29 May 2026

https://github.com/smirnovoleg/haskell-interpreter

MiniHaskell interpreter implementation

haskell interpreter parser

Last synced: 22 Mar 2025

https://github.com/atharvathorve/monke

Implementation of an interpreter for the monkE programming language in Go

abstract-syntax-tree evaluator go interpreter lexer object-system parser

Last synced: 01 Apr 2025

https://github.com/yoeven/url-query-json-parser

JSON query parser for URL query strings to complex JSON objects and vice versa

decode encode javascript js json param parser query string ts typescript url

Last synced: 10 Apr 2026

https://github.com/sinooox/sbermegamarket_parser

Парсер товаров с маркетплейса СберМегаМаркет. Принимает на вход искомый товар и возвращает перечень позиций с первой страницы по искомому запросу в отсортированном по соотношению цены и бонусов виде. Пропускает товары без бонусов.

marketplace parser sbermarket

Last synced: 29 Jun 2025

https://github.com/pr4j3sh/hash-tag

markdown to html parser

compiler html markdown markdowntohtml parser

Last synced: 12 Feb 2026

https://github.com/psidh/Ganges

EARLY STAGE: An upcoming programming language inspired from Mahabharata and Epics of Hinduism. Arjun is a programming language that is designed to be simple and to introduce a culture of bharat throught it. It is a high-level language and interpretted language.

cpp go golang interpreter language lexer llvm low-level parser programming-language rust

Last synced: 22 Mar 2026

https://github.com/phillvancejr/spirit_x3_lang

Tiny Language to test Boost Spirit X3

boost compiler cpp parser parsing spirit x3

Last synced: 25 Mar 2025

https://github.com/andrianllmm/tgl-dictionary-parser

Parser for a Tagalog dictionary website

dictionary parser tagalog text-mining web-scraping

Last synced: 22 Jun 2026