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/mbund/cdr

OSU course dependency visualizer

astro course dependencies graph osu parser typescript visualization

Last synced: 15 May 2026

https://github.com/risto-stevcev/css-parser-combinator

:smile_cat: A CSS parser and its combinators

combinator css parser

Last synced: 18 Apr 2026

https://github.com/BjoernLoetters/Jar-Jar-Parse

A small library for parser combinators in Java with a special focus on simplicity.

clojure compiler domain-specific-language java kotlin parser parser-combinators scala syntax

Last synced: 06 Oct 2025

https://github.com/jcwang587/geddes

A Rust XRD pattern parser with Python and Node.js bindings

nodejs parser python reader rust xrd

Last synced: 17 Apr 2026

https://github.com/mrinalxdev/ts-json-parser

Open source json parser for python and javascript !!

json json-parser-component parser

Last synced: 22 Aug 2025

https://github.com/thuongtruong1009/gouse

🫧 A modern Golang utility package delivering consistency, modularity, performance, & extras presets. Inspired by Lodash

benchmark ci docsaurus github go godev golang javascript library lodash modules nextjs package parser testing unittest utility

Last synced: 05 Apr 2026

https://github.com/rodion-arr/google-index

A simple CLI tool which will count yours site pages in Google index

cli google-indexing googlesearch parser

Last synced: 03 Feb 2026

https://github.com/tpltnt/go-bsm

a parser for Sun BSM audit logs

audit freebsd parser

Last synced: 16 Mar 2025

https://github.com/spaceavocado/x12

A simple X12 file parser, allowing to parse X12 loops and segment based on schema.

parser schema x12

Last synced: 09 Jul 2025

https://github.com/nmandery/eo-identifiers

Parsers for naming conventions of earth observation products and datasets

earth-observation parser satellite

Last synced: 23 Aug 2025

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

Move grammar for tree-sitter

move-language parser tree-sitter

Last synced: 02 Apr 2026

https://github.com/wrfly/ecp

environment config parser | fill up the struct through the way you like

config env parser

Last synced: 16 Jan 2026

https://github.com/poti1/pod-lol

Parse Pod into a list of lists (LOL)

hacktoberfest parser perl perl5 perldoc pod

Last synced: 11 Feb 2026

https://github.com/makevoid/simple-articles-format

A file format designed for authors - inspired by YAML, write multiple articles in a single file! - made in 2012

blog formats markdown parser ruby text-parsers

Last synced: 29 Apr 2026

https://github.com/joutvhu/date-parser

Utility to parse String to Date according to a target class, and the pattern strings. And format Date to String based on a pattern string.

date parser time type-class

Last synced: 19 Jun 2026

https://github.com/antonkomarev/php-funpay-sms-parser

FunPay Transaction Confirmation SMS Parser written for contrived emulator.

emulator parser php sms transaction verification

Last synced: 13 Jun 2025

https://github.com/ok-ryoko/tree-sitter-systemtap

SystemTap grammar for tree-sitter

parser systemtap tree-sitter

Last synced: 20 Feb 2026

https://github.com/vshaxe/haxe-hxparser

Haxe wrapper around hxparser

api haxe parser

Last synced: 14 Feb 2026

https://github.com/kierandrewett/idl

Mozilla WebIDL/IDL to TypeScript definitions.

definitions idl lexer parser types typescript webidl

Last synced: 10 Jun 2026

https://github.com/wagesj45/cs-mic

CS-MIC is a .NET library written in C# designed to give developers easy access to expression parsing. For many developers, there is no need to involve complicated settings and formats. With few exposed methods and objects, CS-MIC makes basic expression solving as simple as possible with as little logic required from developers as possible. In fact, one can pull a value with only one line of code.

csharp csharp-library input input-output math output parser parsing-library

Last synced: 27 Jul 2025

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

Mini-Java Compiler with parser framework for Compiler Design Course

compiler compiler-design lexer mini-java parser

Last synced: 27 Mar 2025

https://github.com/toktok/hs-cimple

Cimple and Apidsl language parsers and tools

c dsl parser

Last synced: 05 Feb 2026

https://github.com/auronandace/const_irc_message_parser

A 0 dependency, no_std, const-only parser for the IRC message protocol.

irc irc-protocol parser rust-lang

Last synced: 09 Oct 2025

https://github.com/reitzig/texlogparser

Eases the many pains around digesting logs from (La)TeX engines.

latex log-files logs parser tex

Last synced: 18 Sep 2025

https://github.com/minicloudsky/minerva

Minerva is a SQL type detection tool based on TiDB parser, which automatically identifies SQL types such as creating tables, modifying table fields, adding indexes, deleting indexes, and modifying tables. It can be used in scenarios such as SQL risk assessment.

go golang mysql mysql-database parser sql tidb

Last synced: 02 Jan 2026

https://github.com/puripuri2100/satysfi-csv

A CSV reader and writer for SATySFi.

csv parser satsyfi

Last synced: 12 Feb 2026

https://github.com/mondeja/svg-path-cst

Concrete Syntax Tree SVG paths parser for Rust

cst parser svg svg-path

Last synced: 15 Apr 2025

https://github.com/krasjet/mint

A C library to work with music intervals, (tonal) pitches, and transpositions

c music-theory parser

Last synced: 24 Jul 2025

https://github.com/bytebase/mongo-parser

MongoDB parser based on ANTLR4

antlr antlr4 database documentdb mongo mongodb parser sql

Last synced: 18 Jun 2025

https://github.com/rcx/email-parser

A handy webapp to render raw email data.

email parser smtp webapp

Last synced: 19 Apr 2026

https://github.com/null93/json-parser

JSON parser and abstract syntax tree library for Java

abstract-syntax-tree ant ast java java-library json json-parser lexer parser

Last synced: 17 May 2026

https://github.com/bartlomiejzuber/use-cron-parser

Useful & super tiny (<5KB ✔️) hook for cron expression handling in React

cron hook parser react typescript

Last synced: 02 May 2026

https://github.com/cschladetsch/fifth

A forth-like language written in Java that supports Continuations.

astwalker continuations forth java language lexer parser

Last synced: 21 Jun 2025

https://github.com/microcodebase/microconfig

go micro config parser

config go golang parser properties

Last synced: 14 Jan 2026

https://github.com/ghostwriter/syntax

[WIP]Lexical Analysis library for PHP (Tokenizer, Lexer, Parser, Generator)

generator ghostwriter lexer parser php syntax tokenizer

Last synced: 11 Jan 2026

https://github.com/cybercoder-naj/parkour

Parser Combinator Library for Kotlin

kotlin parser parser-combinators

Last synced: 06 Feb 2026

https://github.com/arkady-emelyanov/go-shellparse

:shell: Parse strings à la shell

bash parser shell

Last synced: 09 Apr 2026

https://github.com/rorycl/letters

Email parsing for go. This fork of github.com/mnako/letters focuses on modularity and speed

email golang mime parse parser rfc2045 rfc5322

Last synced: 24 Jan 2026

https://github.com/taskrfile/tree-sitter-taskr

tree-sitter parser for taskrfiles

parser taskr tree-sitter

Last synced: 27 Aug 2025

https://github.com/devtony101/infix-expression-parser

A dart package to help you parse and evaluate infix mathematical expressions into their prefix and postfix notations.

dart dart-library dart-package flutter parser parser-library side-project

Last synced: 03 May 2026

https://github.com/sangeethnandakumar/twileloop.epub

EPUB Parser & Editor - A C# library for parsing and editing EPUB files. Create new EPUB files with support.

dotnet-standard ebook editor epub parser

Last synced: 03 Apr 2025

https://github.com/deeeelin/ig_message_analyzer

IG Message Analyzer , analyzes IG inbox messages , evaluates relationship : )

analytics analyze analyzer analyzers beutifulsoup bs4 entertainment html5 instagram object-oriented parse parser side-project tabulate

Last synced: 24 Jul 2025

https://github.com/ternaus/google-docstring-parser

A Python package for parsing and validating Google-style docstrings with type hints. Converts docstrings into structured dictionaries and validates type annotations. Requires paid license for non-Albumentations Team users.

code-quality developer-tools docstring documentation google-style parser python static-analysis type-checking validation

Last synced: 16 Mar 2026

https://github.com/paul-wolf/ukpc

A Python module for parsing United Kingdom postcodes

parser postcodes python uk

Last synced: 13 Jun 2026

https://github.com/christian-2003/lispinterpreter

An interpreter for somewhat adapted Lisp source code. I have worked on this program for a school project.

abstract-syntax-tree abstractsyntaxtree interpreter java lexer lisp parser parsetree programming-language source-code tokenizer

Last synced: 30 Mar 2025

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

NQC grammar for tree-sitter

nqc parser tree-sitter

Last synced: 24 Apr 2026

https://github.com/sasyxk/donato

donato a new programming language developed for the master thesis for UT and Unipr.

ast cpp-programming llvm parser

Last synced: 16 Apr 2026

https://github.com/alfex4936/ajou-blackboard

아주대학교 블랙보드(BB) 셀레니움을 이용한 예제

html parser python selenium

Last synced: 10 May 2026

https://github.com/automatonic/text-kdl

Support for KDL in the style of the System.Text.Json library for dotnet C#/CLI

assembly csharp dom kdl parser reader writer

Last synced: 02 Aug 2025

https://github.com/mhauri/lotto-parser

PHP library for parsing Swiss Lotto and Euro Millions results.

euromillions parser swisslos swisslotto

Last synced: 31 Jan 2026

https://github.com/purarue/tree-sitter-rifleconf

rifle (ranger filemanager file opener) grammar for tree-sitter

parser ranger ranger-fm tree-sitter tree-sitter-parser

Last synced: 28 Jan 2026

https://github.com/kranfix/parser_combinator

Example of a parser combinator in many languages (Rust, Dart, Go, Typescript)

bun combinator go hacktoberfest parser rust typescript

Last synced: 25 Feb 2026

https://github.com/astro/rust-osm-pbf-iter

Parse OpenStreetMap .pbf dumps while trying to avoid copying

lazy openstreetmap osm parser pbf rust

Last synced: 09 Apr 2025

https://github.com/matthewandretaylor/xmlpydict

Parse xml to python dictionaries

dictionary parser python3 xml

Last synced: 11 Mar 2026

https://github.com/lpraat/inbq

A library for parsing BigQuery queries and extracting schema-aware, column-level lineage.

bigquery data-lineage parser sql

Last synced: 26 Apr 2026

https://github.com/shortishly/scran

scran is a parser combinator library heavily influenced by nom

combinator erlang maybe parser

Last synced: 19 Feb 2026

https://github.com/psyanite/scorm-parser

🍰 Scala library to parse and validate SCORM 1.2 packages

adl library parse parser scala scala-library scorm tincan

Last synced: 14 Jan 2026

https://github.com/here-be/snapdragon-is-inside

Snapdragon plugin that adds an `isInside` method to the compiler instance for checking if a node is currently inside a given node type.

ast compiler javascript node nodejs parser snapdragon snapdragon-plugin

Last synced: 26 Apr 2026

https://github.com/pranavk-official/ktu-s7-cse_cd-lab

This repository contains all programs for Compiler Lab of 7th semester CSE in KTU 2019 Scheme.

c compiler lexer parser programming-language

Last synced: 16 May 2025

https://github.com/glweems/css-grid-template-parser

CSS Grid Template Parser

css-grid grid parser template

Last synced: 10 May 2026

https://github.com/taufik-nurrohman/query-string-parser

Convert URL’s query string into JavaScript object.

converter j-s-o-n javascript js json object parser query string u-r-l url

Last synced: 07 Feb 2026

https://github.com/f-y/md-spreadsheet-parser

A robust, zero-dependency Python library for parsing, validating, and manipulating Markdown tables, including conversion from Excel to Markdown.

data-conversion excel library markdown pandas parser python spreadsheet table-parser type-safe zero-dependency

Last synced: 23 Jan 2026

https://github.com/roma-glushko/monolog-parser

🛠Parser for your monolog records

logs monolog parser php7

Last synced: 01 Apr 2026

https://github.com/f1lt3r/ansi-parse

🤖 Parse ANSI text into an array of ansi-tags and text-chunks.

ansi chalk character close color escape open parse parser sequence style text

Last synced: 09 Apr 2025

https://github.com/goodbyteco/markdown-tasks

A Markdown syntax for rich todo-items.

document markdown parser specification tasks todolist

Last synced: 26 Apr 2026

https://github.com/mjpclab/gonixargparser

Unix/Linux style cli args parser for Go

arg cli go golang parser

Last synced: 30 Mar 2025

https://github.com/whywaita/gigani

parser of Anime page (GIGAZINE, Annict, syobocal...)

gigazine golang-application parser

Last synced: 28 Mar 2026

https://github.com/alexandrelamarre/golang-ray-tracing-renderer

A native (no external libraries) golang 3D ray tracing renderer, that implements Ray intersection via the Phong-Reflection Model, Recursive Shape grouping with AABB optimizations and Constructive Solid Geometry, augmented with recursively defined Patterns, Perlin/Simplex noise algorihthms, and an efficient convex-hull/half-edge Delaunay Triangulation implementation

3d-graphics bounding-box constructive-solid-geometry delaunay-triangulation fractal golang lindenmayer-systems linear linear-algebra native parser perlin-noise phong-reflection-model pointlight quadratic quartic raytracing simplex-noise

Last synced: 16 May 2026

https://github.com/passcod/vue-sfc-parser

A limited parser for Vue Single File Components

parser single-file-component vue

Last synced: 03 May 2026

https://github.com/nestorrente/true-json

Respectful JSON serialization & deserialization for JavaScript

converter javascript json parser serialization type typed typescript

Last synced: 09 May 2026

https://github.com/jarjk/srtm_reader

Read SRTM "Shuttle Radar Topography Mission" elevation data from `.hgt` files in Rust.

dem dtm elevation geospatial hgt lib parser reader rust srtm

Last synced: 04 Feb 2026

https://github.com/omnimodloader/jvmzip

An optimized JVM compliant Zip parser

compression java library optimization optimized parser reader zip zip32

Last synced: 26 Feb 2026

https://github.com/roxtra1/vk_album_parser

Parser for VK albums

parser photo-albums python vk-api vk-id

Last synced: 19 Jan 2026

https://github.com/dvhar/dateparse

Parse many dates without knowing the format in advance

c datetime parser

Last synced: 24 Jun 2025

https://github.com/scymtym/serialization.protocol-buffer

Pure Common Lisp Protocol Buffer compiler (third rewrite)

code-generator parser protocol-buffer

Last synced: 06 Jan 2026

https://github.com/gbowne1/kicadparser

This is a KiCAD project file(s) parser and eventually will include a generator.

csharp dotnet eda generator kicad parser parser-generator project

Last synced: 16 Apr 2026

https://github.com/ivanbgd/ilsh

`ilsh` - A POSIX-Compliant Shell (CLI) Implementation in Rust

finite-state-machine fsm ilsh parser posix posix-compliant posix-sh posix-shell rust rust-lang state-machine

Last synced: 17 Jun 2026

https://github.com/stagas/tinypratt

a tiny pratt parser implementation

parser pratt

Last synced: 12 Oct 2025