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/quinnjr/spacey

A high-performance JavaScript/TypeScript engine written in Rust for the Servo browser. Native TypeScript support, ECMAScript 3+ compliant, embeddable runtime.

browser-engine bytecode compiler ecmascript embedded engine interpreter javascript javascript-engine nodejs parser pegasus-heavy-industries rust servo spidermoneky spidermonkey typescript typescript-native vm wasm

Last synced: 16 Jun 2026

https://github.com/skyost/scriny

A tiny scripting language for Dart.

evaluation math parser script

Last synced: 18 Jun 2026

https://github.com/sderosiaux/whitespace-parser

An implementation of a Whitespace parser relying only on the State monad

helloworld parser scala state whitespace

Last synced: 19 Jun 2026

https://github.com/managedcode/tps

TelePrompterScript (TPS): a markdown-based format for teleprompter scripts with timing, pacing, emotion, and styling metadata.

dotnet flutter java javascript markdown parser script-format sdk state-machine swift teleprompter typescript

Last synced: 23 Jun 2026

https://github.com/mrdotx/python

python scripts for primes, link, parser, speed, test

argparse link multiprocessing parser primes scripts service speedtest systemd timer url

Last synced: 24 Jun 2026

https://github.com/frodrigo/mapcss-antlr

Antlr4 MapCSS grammar - and pyhton tree builder

antlr4 mapcss parser

Last synced: 13 Apr 2026

https://github.com/eyrafabdullayev/swagger-doc-parser

Merge Swagger files into one quickly.

java open-api parser spring swagger-ui

Last synced: 25 Feb 2026

https://github.com/andrijzyn/nyshkaloparser

My little project for training in parsing. Also instrument for my life tasks

gekodriver openpyxl parser python selenium

Last synced: 01 May 2026

https://github.com/repcomm/quadgraph

A simple quadratic function grapher in js

canvas graph js parser quadratic-formula

Last synced: 25 Jul 2025

https://github.com/bp7968h/gfm-parser

Github Flavoured Markdown Parser with additional features

github-flavored-markdown parser rust

Last synced: 08 Jun 2026

https://github.com/superbox64/jibberjabber

JJ is a token based computer language designed for AI with the ability to transpile to C, JS, Assembly and Python with more output languages to coming soon

assembly claudecode interpreter jibberjabber jibjab jj lexer parser python swift toddbruss token transpiler

Last synced: 01 Feb 2026

https://github.com/longbridge/tinyml

Longbridge Plain Text format.

ast parser text-processor tokenizer

Last synced: 17 Jun 2026

https://github.com/isaacazuelos/tree-sitter-kurt

A Tree Sitter grammar for Kurt

parser plt tree-sitter

Last synced: 11 Mar 2025

https://github.com/ksxgithub/split-char-from-str

A small utility to split a string into the first or last character (type `char`) and the rest (type `&str`)

no-std parser rust string text-processing

Last synced: 07 Feb 2026

https://github.com/njakob/parcel

Simple NPM package parser

flowtype helper library npm npm-package parser

Last synced: 09 May 2026

https://github.com/norgate-av/tree-sitter-netlinx

NetLinx grammar for tree-sitter

amx grammar harman netlinx parser tree-sitter

Last synced: 30 Apr 2026

https://github.com/mrkresnofatih/khonsu.parseablejsonobjectbuilder

Read-Json-Parse-To-Class-Object Utility 🦜🦄🦝🐼🐱

file json parser

Last synced: 13 Apr 2026

https://github.com/fontseca/passwd-parser

Parse users inside the `/etc/passwd' file.

c input-output parser scanf

Last synced: 15 Mar 2025

https://github.com/BurntCaramel/lofi-elixir

Lofi parser for Elixir

content elixir lofi markup parser

Last synced: 04 Oct 2025

https://github.com/chobeat/scala-json-feed

Library to handle and validate documents in JSONFeed format

json jsonfeed parser validator

Last synced: 05 May 2026

https://github.com/linjonh/videowebsidesparser

This Project is used to parse a video web side to remove ads.

crawler parser python

Last synced: 13 Jun 2025

https://github.com/mecaneer23/pyify.md

Represent a MarkDown file (.md) as Python objects.

markdown parser python

Last synced: 15 Apr 2026

https://github.com/mtoohey31/ppx_cmd

Declarative command line parsing for OCaml with `@@deriving`.

command-line ocaml ocaml-library parser ppx-deriver

Last synced: 08 Feb 2026

https://github.com/afnanenayet/mdfmt-deprecated

The original rust prototype

formatter markdown parser rust

Last synced: 08 Feb 2026

https://github.com/bossley9/rmd

An smart subset of CommonMark with added popular extensions implemented in Zig for CLI and WASM

markdown parser typescript wasm zig

Last synced: 18 Sep 2025

https://github.com/wipeseals/nvme-bar0-viewer

Parses and validates a binary dump of NVMe Controller Registers.

nvme parser pcie vibecoding viewer

Last synced: 05 Jul 2025

https://github.com/pbaille/parsing-combinators

exploring parsing combinators in scheme

combinators functional-programming parser

Last synced: 11 Mar 2026

https://github.com/omimouni/use-pdf-renderer

A React hook for rendering PDF files as images

converter hook images parser pdf pdf-renderer react renderer

Last synced: 27 Jun 2025

https://github.com/szsascha/race-result-parser-poc

Proof of concept of race result parser.

golang parser race rest-api

Last synced: 15 Jun 2026

https://github.com/3axap4ehko/xast

Extensible Abstract Syntax Tree parser

ast parser syntax-tree

Last synced: 11 Mar 2026

https://github.com/gurleensethi/codeinfoextractor

An application for parsing out comment information from source code.

gradle java parser

Last synced: 16 Apr 2026

https://github.com/bfoersterling/mdtoc

Markdown table of content generator for the CLI.

cli linux markdown parser toc

Last synced: 22 Feb 2026

https://github.com/erkmik/best-python-html-parsers

The top Python HTML parsers for web scraping, including Beautiful Soup, lxml, PyQuery, Scrapy, and more.

beautifulsoup datasets html htmlparser lxml parser pyquery python python-parser requests scrapy web-scraping

Last synced: 09 Apr 2025

https://github.com/haroldo-ok/cnab-240-to-yaml

Lê arquivos CNAB 240 e os transforma em YAML, para facilitar conferências de dados.

cnab cnab240 febraban parser

Last synced: 25 Mar 2025

https://github.com/mrozio13pl/ofi

Yet another arguments parser.

args argv cli cmd command commander opt options parser sade yargs

Last synced: 10 Feb 2026

https://github.com/ewilan-riviere/scanner

CLI to parse files or to get metadata.

filesystem go metadata parser

Last synced: 28 Mar 2025

https://github.com/soenneker/soenneker.validators.basicauth.functions

A validation module for validating HTTP Basic Authentication credentials in Functions.

auth authentication basic basicauth basicauthvalidator csharp dotnet function functions parser security validator validators

Last synced: 06 Jun 2026

https://github.com/qamate/excel-parser

This project accepts xlsx, xls and csv file as an input and gives output in Listt<Hashmap<String,String>> format

csv hashmap parse parser xls

Last synced: 14 Jan 2026

https://github.com/koenig-dominik/env-json-parser

Library that parses JSON structures out of environment variables

12factor env environment json node object parser ts typescript

Last synced: 01 May 2026

https://github.com/1517mb/short-info-aida

GUI парсер HTM файлов программы AIDA64 для Windows 64. Приложение помогает автоматизировать процесс копирования данных.

aida kivy parser

Last synced: 07 May 2026

https://github.com/dervexdev/json2lua

Convert JSON to Lua table

json lua parser rust table

Last synced: 01 May 2026

https://github.com/dcmox/urlparser

Crafting URL regex from scratch is hard mmkay?

parser regex uri url

Last synced: 22 Aug 2025

https://github.com/anjakammer/dockerfile-parser

Parses a Dockerfile file and outputs the last occurring value of a specified key

dockerfile nodejs parser

Last synced: 02 May 2026

https://github.com/zheng-bote/hd_md_parser_plugin

Markdown parser plugin for header_docu_qt

cpp17 parser qt6

Last synced: 02 May 2026

https://github.com/dark-lon3r/cardataparser

CarDataParser🚗💻 - это простой и удобный инструмент, созданный с использованием библиотеки Eel на Python. Он предоставляет возможность получать информацию о транспортных средствах, основываясь на их регистрационных номерах, в текущей версии ограничиваясь Украиной.

car css desktop eel eel-python exe html number numbers parser program python python-script python3 scraper ukraine ukrainian winodws

Last synced: 28 Feb 2025

https://github.com/zhuliquan/datemath_parser

This package can parse date match expression, which used by ElasticSearch

datemath elasticsearch golang parser

Last synced: 12 Apr 2026

https://github.com/opengiver/markyfy

A simplify and flexible markdown parser with syntax highlighting support

markdown parser syntax-highlighting

Last synced: 12 Feb 2026

https://github.com/iamgerwin/csharp-razor-docx-parser-poc

A proof of concept Blazor web application that accepts DOCX file uploads and provides intelligent parsing with multiple output formats. Built with .NET 9 and modern web technologies.

csharp docx dotnet parser

Last synced: 18 Feb 2026

https://github.com/gosulja/twee

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

lua luau parser tree-sitter

Last synced: 28 Jul 2025

https://github.com/dusrdev/sagittarius

Performant reflection-less argument parser

cli cross-platform csharp dotnet parser

Last synced: 16 Apr 2026

https://github.com/axetroy/protocols

Get the protocols of an input url.

dart parser protocol url

Last synced: 09 Apr 2025

https://github.com/ehwan/string-parser

Template LL parser generator

cpp header-only parse parser

Last synced: 02 Apr 2025

https://github.com/bluk/leb128fmt

A library to encode and decode LEB128 compressed values.

compression dwarf leb128 parser rust variable-length-encoding wasm webassembly

Last synced: 09 Apr 2025

https://github.com/vbasky/revelo

A safe, fast Rust port of MediaInfoLib — reads technical and tag metadata from 177 audio, video, image, and container formats. Drop-in libmediainfo replacement (C ABI + CLI), differential-tested byte-for-byte against the mediainfo oracle.

audio c-api cli codec container-formats ffi image libmediainfo media mediainfo mediainfo-alternative metadata metadata-extraction multimedia parser rust video

Last synced: 06 Jun 2026

https://github.com/vroncevic/lipl

Logic Interpreter programming language (LIPL) for small devices

execute language lexer lipl parser prototype python3 sly

Last synced: 30 Mar 2025

https://github.com/ondra6ak/argpar

A simple arguments parser.

arguments command-line parser python3 simple

Last synced: 03 Jan 2026

https://github.com/iamriteshkoushik/hermes

An interpreter for a toy language written in Go.

ast lexer parser repl token

Last synced: 09 Apr 2025

https://github.com/customcommander/ohm-grammar-quiz-markdown

Write up your practice problem (Quiz) in Markdown and turn it into JSON-LD structured data.

json-ld markdown ohm-grammar parser

Last synced: 13 Feb 2026

https://github.com/karynaaliushkevich14/currency-calculator

Task was to write a simple currency calculator with a source for exchange rates http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml.

dom java parser xml

Last synced: 09 Apr 2025

https://github.com/yggverse/pulsarss

RSS Aggregator for Gemini Protocol

aggregator cli crawler daemon feed gemini gemini-protocol gemtext parser rss rust

Last synced: 13 Feb 2026

https://github.com/sodoteo/contentful-html-to-richtext

Tool that converts HTML to the rich-text format used by Contentful. Useful for migrating content or integrating with the Contentful platform.

contentful html html5 migration-tool module parser rich-text richtext

Last synced: 02 May 2026

https://github.com/eu-ge-ne/kitty-keys

Kitty keyboard protocol parser library for Node.js, Deno and Bun.

bun deno javascript kitty-terminal nodejs parser terminal tui typescript

Last synced: 12 Apr 2026

https://github.com/hashibuto/commander

interactive command processor

cli command golang parser repl shell

Last synced: 02 May 2026

https://github.com/ilzrv/instagram-parser

The parser accounts of the followers and following in Instagram

instagram parser

Last synced: 28 Jul 2025

https://github.com/ujstor/interpreter-in-go

Interpreter in Go

go interpreter lexer parser

Last synced: 09 Jul 2025

https://github.com/en10/vbparsehtml

Parse HTML in VB

html parser vbnet visual-basic

Last synced: 06 Jan 2026

https://github.com/daverandom/xsddistiller

Parses XSD schema documents into data structures

parser php71 xsd

Last synced: 26 Jan 2026

https://github.com/pityubak/collier

This tool can parse paths of class files/java files in jar or filesystem.

parser path

Last synced: 23 Jun 2025

https://github.com/anishlearnstocode/md-to-html-parser

This is a markdown parser that returns valid html code for any valid markdown text.

html markdown md parser

Last synced: 16 Apr 2026

https://github.com/mann-conomy/vdf-utils

A Node.js utility library for parsing and converting objects in Valve's Data File (VDF) format.

format mann-conomy nodejs parser steam typescript valve vdf

Last synced: 28 Feb 2026

https://github.com/anatolelucet/tiq

Modular Go Struct tags parser

extractor go golang library parser reflection struct tags

Last synced: 09 Jun 2026

https://github.com/wyndace/halfdealposterinator

* Instagram (Insta) – продукт Meta** && ** Meta Platforms inc. – внесена в перечень организаций, занимающиеся экстремистской деятельности или терроризмом на территории РФ

alembic instagram parser python sender sql sqlachemy telegram

Last synced: 17 Jun 2025

https://github.com/pappasbrent/flagon

An ASCII graph parser written in Go

ascii go graph parser

Last synced: 22 Jun 2025

https://github.com/jotaen/genie

Your friendly .ini file parsing library, written in Go.

config golang ini library parser

Last synced: 17 Jun 2026

https://github.com/bytevader/structly-whois-parser

Structly-powered WHOIS parser with typed records, CLI tooling, and streaming-friendly APIs

data-engineering dns domain-name parser python-library stuctly whois

Last synced: 11 Mar 2026

https://github.com/ivuorinen/bbcodeparser

Parse your BBCode easy with this library.

bbcode bbcode-parser laravel laravel-package parser php

Last synced: 14 Jan 2026

https://github.com/iveelsm/graphql-query-parser

Simple utility for extracting GraphQL queries from multiple files

graphql parser parsing query

Last synced: 05 Mar 2026

https://github.com/tomijuarez/yavt

Una aplicación didáctica para la introducción a la verificación formal de programas

algorithm c-plus-plus first-order-logic formal-verification parser

Last synced: 18 Jul 2025

https://github.com/onyazuka/htmlparser

HTML parser written in Python

dom html javascript parser python python3

Last synced: 03 May 2026

https://github.com/hashadex/naturaldateinput

Java library for parsing human, natural language dates

date natural-language parser time todoist

Last synced: 15 Feb 2026

https://github.com/gsun/yang-parser

yang parser in haxe

haxe haxe-externs javascript parser yang

Last synced: 10 Mar 2025

https://github.com/robojones/parser-test

Recursive descend parser for a simple test language

parser recursive-descent-parser

Last synced: 24 Mar 2025

https://github.com/frankfont/smallxmlparser

Tested with Java 8 and originally written in Java2 (v1.3.1) with the goals of high speed, small code size, and interface minimalism. Source code is freely distributed.

fast interface-minimalism java parser small xml

Last synced: 03 Jul 2025

https://github.com/hangxingliu/node-sqlite-ddl-parser

⛓ A SQLite DDL parser module

ddl parser sqlite3

Last synced: 05 Aug 2025

https://github.com/cubicrootxyz/gonaturalduration

Library for parsing time durations in natural language

days difference duration english go hours language native natural parser time

Last synced: 16 Feb 2026

https://github.com/rameshvarun/galaxy-parser

A parser for StarCraft 2's Galaxy scripting language, written in JavaScript using parser combinators.

parser parser-combinator starcraft2

Last synced: 08 Apr 2025

https://github.com/martinius96/webscraper-esp

WebScraper postavený na mikrokontroléroch ESP8266 a ESP32. Umožňuje scrapovanie údajov z HTML kódu webstránky Minv odcudzené vozidlá.

esp32 esp8266 html parser scraper web-scraper wifi

Last synced: 03 May 2026

https://github.com/0xeab/salty-utility

Utility for processing bording school menus

data-processing dishes emoji formatter language-processing parser sql tagging

Last synced: 16 Feb 2026

https://github.com/ignatov/jvm-parser-test

Standalone Groovy, Java, and Kotlin Parsing Samples with IntelliJ API

groovy intellij java kotlin parser

Last synced: 20 Apr 2026