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/abheekda1/chemparse

A library to parse chemical formula strings into compounds and elements

chemistry parser

Last synced: 03 Sep 2025

https://github.com/z0al/unread

A package for parsing RSS and Atom feeds

atom-feed feed parser rss

Last synced: 16 Apr 2025

https://github.com/rodrigooler/everglow

Parser converts javascript or typescriot code to ReasonML

javascript js ocaml parser reasonml typescript

Last synced: 10 Jul 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/nicorobo/mendeleev

:microscope: A small library for building compounds and working with element data.

chemistry compound library parser

Last synced: 27 Jul 2025

https://github.com/dashed/esparser

JavaScript Parser in Rust

ecmascript javascript parser rust

Last synced: 15 Apr 2025

https://github.com/arman-aminian/gosub

Utility to extract the contents of a subtitle file

extract go golang gosub parser srt subtitle subtitles timestamp

Last synced: 26 Apr 2025

https://github.com/remigermain/multipart-object

library to convert a classic object to a nested object for http 'multipart/formdata'

formdata javascript json multipart nested nodejs parser

Last synced: 27 Mar 2026

https://github.com/simplygreatwork/pluck

Get started with WebAssembly text format syntax and macros.

compiler language macros parser programming transformations wasm webassembly

Last synced: 25 Jun 2025

https://github.com/ge3224/ged_io

Parse GEDCOM genealogy files in Rust

family-trees gedcom genealogy parser

Last synced: 10 May 2026

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/aacanakin/env

Environment variable parser, mapper to go structs

env golang mapper parser

Last synced: 14 Apr 2025

https://github.com/claudiuhbann/streamable

Fastest, Smallest and Simplest (De)Serializer for C++20 and newer.

cpp20 easy-to-use fast format no-dependencies parser simple single-header

Last synced: 01 Aug 2025

https://github.com/suconghou/youtubevideoparser

youtube video parser

parser player video youtube

Last synced: 07 Apr 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/lempiy/sqlite3createtableparser

:scroll: Advanced PRAGMA table_info through DDL parsing

create golang parser sqlite table

Last synced: 23 Jul 2025

https://github.com/fps/asciichanges

A simple language describing chord progressions (changes) for tunes in ASCII text

harmony language music parser

Last synced: 30 Jan 2026

https://github.com/trackoor/OPG_Parser

🔪 OPG (Operator Precedence Grammar) Parser, in Coq.

coq functional-programming parser

Last synced: 25 Oct 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/here-be/snapdragon-handlers

Adds support for handlers, events and plugins to snapdragon libraries.

compiler lexer nodes parser snapdragon tokens

Last synced: 12 Jun 2025

https://github.com/yuri-karpovich/console_runner

Run any *.rb file from command line. CLI for Ruby classes. It's like Python Fire but for Ruby!

annotations bash cli command-line command-line-tool console devops executable parser ruby ruby-gem trollop yard yardoc

Last synced: 22 Apr 2025

https://github.com/amrdeveloper/done

Compiler to generate C Code and executable with many features and syntax sugger

c-code-generator codegenerator compiler cpp lexer parser transpiler

Last synced: 29 Jul 2025

https://github.com/kenny2github/chparse

Parse Clone Hero charts with ease!

clonehero parser

Last synced: 18 Mar 2025

https://github.com/naturalness/javac-parser

Exposes OpenJDK's Java parser and scanner to Python

java javac lex lexer openjdk parser scanner syntax-checker tokenizer

Last synced: 06 Mar 2026

https://github.com/thesephist/oak-syntax-visualizer

Oak syntax visualizer, made for GopherCon 2021

oaklang parser programming-language recursive-descent-parser

Last synced: 12 May 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/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/galaco/vmt

Golang package for parsing .vmt Valve Material files

counter-strike material parser source-engine team-fortress-2 valve vmt vtf

Last synced: 28 Jul 2025

https://github.com/mjy/obo_parser

An OBO file parser.

obo ontology parser

Last synced: 11 Apr 2025

https://github.com/nlecoy/curlparser

Parse cURL commands returning object representing the request.

curl parser

Last synced: 10 Jul 2025

https://github.com/samgozman/rvp

🦀 Remote Value Parser - CLI tool for parsing string values from static web pages (from financial sites to weather forecasts)

parser rust rust-cli rvp scraping

Last synced: 04 Apr 2025

https://github.com/aflah02/wordnet-parser

A Custom Parser for WordNet

nlp parser wordnet

Last synced: 14 Sep 2025

https://github.com/rroohhh/mdf-rs

rust mdf parser

mdf microsoft parser rust sql sqlserver

Last synced: 13 Jul 2025

https://github.com/fgimenez/reth-log-parser

Extract relevant data from reth logs

ethereum log parser reth

Last synced: 14 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/golangsnmp/gomib

Pure go permissive MIB Parser

asn1 mibs parser snmp

Last synced: 07 Apr 2026

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/flexxxxer/ftparser

frametime extraction and statistics tool

frametime parser python statistics

Last synced: 21 Apr 2026

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/ffxivapp/ffxivapp-plugin-parse

Visit us on Discord! https://discord.gg/aCzSANp

addon c-sharp ffxiv ffxivapp overlays parse parser plugins

Last synced: 09 Jul 2025

https://github.com/ayamorisawa/yamfm

Yet another MFM (Misskey Flavored Markdown) implementation

markdown misskey parser

Last synced: 10 Apr 2025

https://github.com/bugoverdose/yail

Yet Another Interpreted Language

evaluator go interpreter lexer parser

Last synced: 11 Apr 2025

https://github.com/sysread/uri-fast

A fast(er) URI parser for Perl

c fast inline parameter parser perl query tiny uri url xs

Last synced: 11 Apr 2025

https://github.com/bgamari/mediawiki-parser

Haskell parsers for MediaWiki markup

mediawiki parser

Last synced: 31 Jul 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/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/julianneswinoga/tracex_parser

Python lib that parses ThreadX trace buffers into both human and machine-readable formats

parser python threadx traces

Last synced: 12 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/abdullah2993/expression-parser

An expression evaluator written in typescript with the goal to support SQL like WHERE clauses.

expression expression-evaluator filters parser whereclause

Last synced: 31 Jul 2025

https://github.com/divineomega/wikipedia-info-box-parser

Parses the info boxes on Wikipedia pages into an associative array

parser php php-library wikipedia wikipedia-info-box wikipedia-parser

Last synced: 18 Mar 2025

https://github.com/leejim/wxml-parser

微信小程序WXML Parser

miniprogram parser wxml

Last synced: 16 Jun 2025

https://github.com/1ilit/oracle-sql-parser

Spec compliant SQL parser and AST explorer for Oracle

ast ast-explorer oracle oracle-database parser pegjs

Last synced: 23 Jun 2025

https://github.com/gaomy3832/zsimparse

Python utilities to parse zsim simulation results

hdf5 libconfig parser zsim

Last synced: 26 Mar 2025

https://github.com/ljh131/mark-to-jsonml

Parse markdown into JsonML

jsonml markdown parser textprocess

Last synced: 14 Oct 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/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/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/ijknabla/modelicalanguageforpython

Modelica parser and class representation for Python3.x

modelica parser python3

Last synced: 02 May 2025

https://github.com/sungwoncho/qparse

A simple top-down parser for advanced search queries

advanced-search parser query-parser search typescript

Last synced: 11 Oct 2025

https://github.com/OpenHisiIpCam/hisi-initregtable-go-parser

HiSilicon SoC`s U-Boot initial register table parser into human readable format

go golang hisi hisilicon ipcamera parser registers systemrdl u-boot

Last synced: 06 May 2025

https://github.com/detain/cisco_parser

Cisco Communications and Configuration parsing Class

cisco config parser

Last synced: 15 May 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/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/siriusdemon/memorandum

memorandum of Chibicc and prototype of Manda

compiler parser

Last synced: 27 Mar 2025

https://github.com/puntorigen/ruby_parser

Pure JS Ruby file parser

ast info parser ruby

Last synced: 09 Jul 2025

https://github.com/s3b4s/monpar

A monadic parser implemented in TS that an be used to create various kinds of parsers, such as HTML, JSON or CSV parsers.

functional-programming parser parser-combinators parsing

Last synced: 09 Aug 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/glebec/functional-math-compiler

Exercise creating a functional JavaScript math expression compiler

compiler ebnf evaluator generator grammar lexer ll1 mathematical-expressions parser reverse-polish-notation

Last synced: 23 Jul 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/tuomas56/edid-rs

A pure-Rust EDID parsing crate with no_std support.

edid parser rust

Last synced: 29 Oct 2025

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

PO grammar for tree-sitter

parser po tree-sitter

Last synced: 14 May 2025

https://github.com/giulioz/mlem

👨🏼‍💻👅 A Tiny ML-like language for research purposes

compiler functional haskell language ml nearley ocaml parser types

Last synced: 25 Oct 2025

https://github.com/palburtus/powerpointparser

C# Library for parsing PowerPoint speaker notes using OpenXML to HTML

html openxml parser powerpoint

Last synced: 14 Jan 2026

https://github.com/brainfoolong/gdscript-midi-parser

Godot GDScript 4+ Midi File Parser and Player

gdscript godot midi parser player

Last synced: 25 Apr 2025

https://github.com/wharflab/tree-sitter-batch

Tree-sitter grammar for Windows Batch / CMD scripts (.bat, .cmd).

batch batch-script cmd grammar parser tree-sitter windows

Last synced: 21 Apr 2026

https://github.com/gek169/ctok

simple parsed programming language idea i'm working on.

lexer parser

Last synced: 16 Apr 2025

https://github.com/ph-7/goya

This is a simple but powerful programming language. This is my first programming language with an interpreter built in C++. ATTENTION, language is under development and is not stable! If you want to contribute to this project and improve it, please contact me and add your changes via GitHub

c-plus-plus goya goya-language goya-programming-language interpreted-language interpreted-programming-language interpreter language lexer lightweight-programming-language own-language parser programming programming-language

Last synced: 09 Apr 2025

https://github.com/taf-verification/metar-dart

Parser for aeronautical and meteorological information from land stations, METAR and TAF. Coming soon SYNOP.

aeronautics dart metar meteorology parser synoptic taf weather

Last synced: 23 Oct 2025

https://github.com/relnod/calcgo

Interpreter for Numeric Expressions

calculator golang lexer parser

Last synced: 17 Jan 2026

https://github.com/lucasavila00/beff

Efficient validators from Typescript types generated by a blazing fast compiler

jsonschema parser typescript validator

Last synced: 03 May 2026

https://github.com/alii/scraggy

Portable JS interpreter, built for avoiding eval() under strict CSP in the browser

interpreter js parser vm

Last synced: 14 May 2026

https://github.com/nanoframework/system.text.regularexpressions

:package: .NET nanoFramework System.Text.RegularExpressions Class Library

csharp dotnet hacktoberfest library nanoframework parser regex

Last synced: 15 Oct 2025

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

Light weight package to manage key value based configuration and data files for BEAM languages. Notably Elixir and Erlang.

beam-languages configuration elixr-lang erlang key-value language parser properties

Last synced: 13 Oct 2025

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

Light weight package to manage key value based configuration and data files for Python

coconut configuration key-value language parser properties python

Last synced: 13 Oct 2025

https://github.com/gdiasag/tree-sitter-cool

Tree-sitter grammar for the COOL programming language

cool parser tree-sitter

Last synced: 22 Jun 2026

https://github.com/dgrr/quickxml

Fast XML iterative (SAX) decoder in pure Go.

fast go golang parser pure xml

Last synced: 13 Feb 2026

https://github.com/librariesio/mix-deps-json

:strawberry: A service that eats up mix.exs files and spits out dependencies as JSON.

dependencies elixir librariesio mix parser

Last synced: 23 Apr 2025

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

RON grammar for tree-sitter

parser ron tree-sitter

Last synced: 06 Oct 2025

https://github.com/ryanmcdermott/esish

Recursive descent parser written in Rust for an ECMAScript inspired language.

ast ecmascript parser recursive-descent-parser rust tokenizer

Last synced: 27 Feb 2026