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/piterweb/jalang

jalang / An interpreted language built with Rust

interpreter lexer parser programming-language rust

Last synced: 26 Mar 2025

https://github.com/qba73/caplex

Lexers and parsers in Go

go golang learning-by-doing lexer parser

Last synced: 29 Mar 2025

https://github.com/chuckeyzz/dvgc01

Lab work for Programming Languages course at Karlstad university

lexer parser pascal

Last synced: 18 Jul 2025

https://github.com/labatata101/goparser

A parser for the Go programming language written in Go

go golang lexer lexer-parser parser scanner

Last synced: 13 Mar 2025

https://github.com/akutchi/cpyc

A Simple C to Python Converter written in Ada

ada c parser python3

Last synced: 10 May 2026

https://github.com/ktav-lang/js

Universal JS/TS bindings for Ktav — a plain configuration format with three rules, zero indentation, and zero quoting. WASM-backed, ships for Node, Deno, Bun, and browsers from a single package.

bindings bun config configuration deno javascript ktav napi napi-rs nodejs parser serializer typescript wasm webassembly

Last synced: 03 May 2026

https://github.com/matiasjastrebow/tp-hibrido-objeto-funcional

Trabajo Práctico del paradigma hibrido Objeto-Funcional de la materia Técnicas Avanzadas de la Programación (TADP) de la UTN 2024

monads object-functional parser parser-combinators scala

Last synced: 04 Apr 2025

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

:beetle: A proper robots.txt parser and combinator that works with eulalie

combinator parser robots

Last synced: 24 Jun 2026

https://github.com/quadnucyard/matoy

A math interpreter toy featuring matrices

compiler cpp matrix parser

Last synced: 29 Mar 2025

https://github.com/werdl/parsg

A Rust no_std command line parser (needs global allocator)

cli parser rust

Last synced: 15 May 2026

https://github.com/zac-garby/mex

A maths expression parser/evaluator, in Rust.

evaluator mathematics parser rust rust-library

Last synced: 17 Jun 2025

https://github.com/ef55/tfl

A Terrible Front-end Library

dfa lexer lexing nfa parser parsing

Last synced: 19 Jun 2025

https://github.com/bottledlactose/essencio

A header-only library for loading file formats found in MySims and MySims Kingdom.

cpp mysims mysims-kingdom parser

Last synced: 17 Jul 2025

https://github.com/thavlik/mirbase

Code for generating a sqlite database from miRBase data

bioinformatics dna docker genetics lncrna mirbase mirdb mirna parser rna

Last synced: 19 May 2026

https://github.com/hashal890/salesway-dashboard-assignment

Welcome to the Salesway Dashboard, a comprehensive tool designed for visualizing and managing sales data effectively. This dashboard offers a seamless user experience with various features to enhance data visualization and analysis, while ensuring secure access and robust error handling.

axios body chakra-ui chartjs cors css dotenv express html javascript mongoose parser react react-chartjs-2 react-icons vercel

Last synced: 07 Apr 2026

https://github.com/blacktechwarrior/wordtonumberconverter

Convert words to their equivalent numbers

cpp parser word-to-number

Last synced: 12 Mar 2025

https://github.com/nicholaswmin/arithmeticss

arithmetic expressions on CSS variables

css css-custom-properties parser

Last synced: 17 May 2026

https://github.com/neudinger/osmtogeojson

Convert osm xml to osm GeoJson Dlang project

docker json linux osm osm-geojson parser split xml

Last synced: 08 May 2026

https://github.com/skywalker13/libduck

A Daisy 2.02 parser API

daisy parser player

Last synced: 12 May 2026

https://github.com/defective4/vcd4j

VCD (Value Change Dump) files parser, player, recorder and writer library for Java

java parser vcd

Last synced: 22 Jun 2025

https://github.com/glyn/expr

Expression parsing example, based on https://compilers.iecc.com/crenshaw/

example expression golang parser

Last synced: 24 Mar 2025

https://github.com/mauricelambert/querycombinedlogformat

This tool extracts, filters and parses combined log format (apache and nginx default access.log format) with a easy and fast language syntax.

access access-log access-logs apache clf combined-log-format dfir filtering forensic forensics incident-response investigation language log nginx parser query regex web

Last synced: 26 Apr 2026

https://github.com/grassleaff/tif

tif is a lightweight interpreted language implemented in Lua, featuring basic control flow, variables, expressions and more. Aimed at experimentation and educational use.

interpreter language lexer lua lua-programming parser programming-language

Last synced: 15 May 2026

https://github.com/saket-sk/semester6-sppu-systems-programming-lab

Collection of codes and assignments I performed for the SL-V Systems Programming Lab (SPPU).

lex lexical-analyzer parser pass-assembler sppu system-programming yacc-lex

Last synced: 13 Jun 2026

https://github.com/ghosind/formatparser

Parse format strings.

formatter parser

Last synced: 15 Jul 2025

https://github.com/lffg-archive/parser-combinator-ts

Messing around with parser combinators

parse-combinator parser parsing

Last synced: 08 Apr 2026

https://github.com/permalik/go_markdown_parser

systems:markdown lexer and parser

go lexer markdown parser

Last synced: 28 Mar 2025

https://github.com/ahmdrz/my-compiler-course

This repository is my exercises of Compiler course.

lexer parser recursive-descent-parser

Last synced: 02 Jul 2026

https://github.com/surajkareppagol/parser

🇵 Python Script: XML To JSON Conversion Tool.

converter parser xmltojson

Last synced: 15 Jul 2025

https://github.com/rasheedmhd/llama

A programming language impl from Robert Nystrom's Crafting Interpreters

ast byte lexer parser programming programming-language scanner

Last synced: 06 Apr 2025

https://github.com/fluuxio/xmlparser

Swift XML Parsing library based on libxml2

parser swift xml

Last synced: 07 Jul 2025

https://github.com/andrey-oss/mc-checker

MC-Checker - Minecraft server checker written on python3

api minecraft parser python3 server

Last synced: 07 Apr 2026

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

Custom Language Parser in Golang

golang parser

Last synced: 14 Jul 2025

https://github.com/n3d1117/sisop17

Esercizio per esame di Sistemi Operativi - 2017

crawler html java parser semaphores synchronization thread-safety threading

Last synced: 06 Apr 2025

https://github.com/mixa3607/beamerlrw

Library for read and write beam files or erlang Ext terms

beam binary csharp erlang parser

Last synced: 17 May 2026

https://github.com/writetome51/get-url-query

Javascript functions: one takes in key : value pairs (a literal object) and returns a url-encoded query string. The other takes a url-encoded query string and returns an object.

get get-request javascript parser query-string query-string-builder typescript url

Last synced: 14 May 2026

https://github.com/codybloemhard/md-to-incodoc

Convert markdown to incodoc.

conversion incodoc markdown parser

Last synced: 14 May 2026

https://github.com/jonathanjameswatson/regex_parser

OCaml parsers (not compilers!) for (limited) regular expressions

ebnf lexer lr1-parser menhir ocaml ocamllex parser recursive-descent-parser regex

Last synced: 01 Nov 2025

https://github.com/nstevens1040/anglesharpparser

This .NET 6.0 library uses AngleSharp to parse an HTML string into a DOM. It is written such that it can be easily used in PowerShell Core.

csharp document-object-model dom dotnet-6 dotnet-core html net-core net-core-6 net6 parse parser powershell powershell-core

Last synced: 06 Mar 2026

https://github.com/sondr3/solidity-hs

A Haskell megaparsec parser for Solidity

haskell megaparsec parser solidity

Last synced: 15 May 2026

https://github.com/alschmut/objectivecparser

An Antlr4 Parser for Objective-C, Java and Kotlin code, calculating the lines of code per method

antlr4 grammar java kotlin lines-of-code objc objective-c parser static-analysis

Last synced: 02 Jan 2026

https://github.com/steipete/demark-landing

Website for Demark Markdown Parser

markdown parser swift website

Last synced: 08 May 2026

https://github.com/peaske7/parse-universities

A collection of node scripts to clean csv data and output usable json files on colleges and universities in the U.S.

csv parser

Last synced: 06 Apr 2025

https://github.com/said-m/priprava

Template engine for describing JSON with dynamic data.

json object parser template-engine

Last synced: 03 May 2026

https://github.com/pumpfun-max/carbon-cli-ys

This repo is a fork of carbon-cli and modified to support yellowstone Instruction types.

anchor codama decoder parser solana solanatransaction yellowstone yellowstonegrpc

Last synced: 14 May 2026

https://github.com/csgn/pipo

Config Parser

config-parser parser

Last synced: 23 Jun 2025

https://github.com/sgruszka/tree-sitter-bpftrace

bpftrace grammar for tree-sitter

bpftrace grammar parser tree-sitter

Last synced: 17 Feb 2026

https://github.com/kirill71/math-expression-parser

Console mathemathic calculator based in Dejckstra sorted station algorithm and support math function such as sin, cos ect.

dejkstra expression math parser sorted-station-algorithm

Last synced: 22 Jun 2025

https://github.com/kernel-sqz/tilesetparser

FInd one tile in a large tileset group using AI

ai cli cli-app gui opencv opencv-python parser python tiled-map-editor tilemap tilesets tkinter

Last synced: 18 May 2026

https://github.com/bursasha/cpp-duo-matrix-calculator

Matrix calculator only for 2 matrices in C++ using OOP, polymorphism, STL, parsers, variety of algorithms ⌨️

algorithms calculator-application console-application cpp cvut-fit inheritance makefile matrix oop parser polymorphism stl

Last synced: 10 Sep 2025

https://github.com/sbarisic/commandlineargumentparser

CARP - The Command line ARgument Parser for C#

argument csharp nuget option parser

Last synced: 19 May 2026

https://github.com/chrischtel/aegis

Aegis - A modern configuration language featuring intuitive indentation-based blocks, mixed data types, and comprehensive error handling. Includes a robust C parser library (libaegis) with full AST generation and memory-safe operations.

aegis c configuration-language parser

Last synced: 22 Jun 2025

https://github.com/marianmeres/condition-parser

Human friendly search conditions notation parser. Somewhat similar to Gmail "Search email" input.

conditions parser

Last synced: 06 May 2026

https://github.com/solvercaptcha/solvecaptcha-python

Python 3 package for seamless integration with the solvecaptcha API, enabling automated captcha solving for reCAPTCHA, hCaptcha, Cloudflare Turnstile, FunCaptcha, GeeTest, and other captcha types.

anti-captcha automation bypass-recaptcha-v2 bypasscaptcha captcha-solver cloudflare-bypass hcaptcha-solver parser python python3 solving-captcha utils-library

Last synced: 21 Mar 2025

https://github.com/nouemankhal/go-json-parser

Go solution for the Build Your Own JSON Parser Coding Challenge by John Crickett

go json lexer parser

Last synced: 18 May 2026

https://github.com/nvtkaszpir/k8s-describe-nodes-parser

Parse kubectl describe nodes and output as json

json kubernetes parse parser python python3

Last synced: 06 May 2026

https://github.com/himenon/message-command-parser

Parse space- and colon-separated messages into parameters

command-parser message-parser parser

Last synced: 11 Aug 2025

https://github.com/electrikmilk/php-html-parser

Basic HTML parser in PHP.

html-parser parser php

Last synced: 22 Jun 2025

https://github.com/harikrishnanbalagopal/starjson

JSON parser for the Starlark language

json parser starlark

Last synced: 16 Jun 2025

https://github.com/IlyaUmanets/improve_your_code

Code smell detector for Ruby

gem parser rails ruby

Last synced: 13 May 2025

https://github.com/ehuelsmann/xdr-parse

Parse XDR (eXternal Data Representation) definitions into an AST (Abstract Syntax Tree)

abstract-syntax-tree ast external-data-representation parser perl5 xdr

Last synced: 12 Oct 2025

https://github.com/daniel-yonkov/currency-transaction-kata

A small exercise for transaction based CLI application

kata parser php

Last synced: 19 Aug 2025

https://github.com/afeiship/weapp-vue-parser

Single vue file parser for weapp.

parser vue weapp

Last synced: 14 May 2026

https://github.com/maxrt101/xcfg

Custom configuration format parser.

configuration cpp17 parser

Last synced: 05 Apr 2025

https://github.com/jsonzilla/fusion_xml

Command line tool to merge two xml files

cpp parser visual-studio xml

Last synced: 22 Mar 2025

https://github.com/ostensibly-1/blua

Lua 5.1 VM Environment with 5.3 Functions Support. Made in Lua 5.3, this thing can run Lua 5.1!

bytecode compilation environment lexing lua lua-virtual-machine lua-vm lua51 lua53 parser runtime virtual-machine vm

Last synced: 08 Jul 2025

https://github.com/frodoslaw/python-docx-parser

Exemple usage of the python-docx library

docx parser python python-3

Last synced: 28 Mar 2025

https://github.com/gitcordier/thechemicalbrowsers

Given a chemical formula, find how many H, He, Li, Be, B, C, N, ... are involved. Iterative algorithm, not the naive one!

chemical-formula iterative-algorithms parser

Last synced: 12 Apr 2025

https://github.com/l-pay/evm_parser

EVM block parsing service

blockchain go parser web3

Last synced: 15 Jan 2026

https://github.com/sushmaakoju/polynomial-equation-parser

A proof-of-concept implementation of polynomial equation parser in Python

parser python sympy

Last synced: 21 Mar 2025

https://github.com/vikas2171/if_else_parser

If_else_parser is a C++ tool that validates the syntax of if-else conditional statements. It checks for correctness, generates parse trees, and displays the grammar rules used. This project supports nested conditions and provides an educational resource for understanding if-else constructs in C++.

cpp if-else-statements parse-tree parser principles-of-programming-languages

Last synced: 20 May 2026

https://github.com/aqendo/xkcd-parser

A program to parse all comics' JSON from XKCD.COM

json parser xkcd xkcd-comics

Last synced: 28 Apr 2026

https://github.com/jaid/parse-numberings

Finds and understands numberings in strings and file names.

lib library numbering numberings parse parse-numberings parser string strings util utility

Last synced: 20 Jun 2025

https://github.com/somucheffort/fox

A command parser library

command command-parser node nodejs parser

Last synced: 11 Mar 2025

https://github.com/brunozell/whatsappparser

Light-weight C# parser for exported WhatsApp chat histories

parser whatsapp

Last synced: 16 May 2026

https://github.com/lenage/aegisubkit

A Parser for Aegisub subtitle file in ruby.

aegisub ass parser

Last synced: 20 Jun 2025

https://github.com/kauefraga/cpp-commandline

🧶 A command line (CLI) library that will help you to build your command line applications with out of the box.

cli command-line commandline cpp parser

Last synced: 02 Apr 2025

https://github.com/ik5/parser_howto

Example on how parsing works

ast golang howto howto-tutorial parser

Last synced: 26 Jun 2025

https://github.com/pyohei/macmemo-parser

Mac memo parser(mbox type) 🗒🍎

mac memo parser python

Last synced: 15 May 2026

https://github.com/aleclarson/php-serialized

PHP serialize and unserialize for NodeJS (with useful error messages)

ast nodejs parser php serialized

Last synced: 08 May 2026

https://github.com/kinow/cylc-lang

Parsers for Cylc

antlr cylc parser

Last synced: 25 Jan 2026

https://github.com/wangtao0101/parse-comment-es6

A fast comment parse for es6 without dependence, support loc and range

commnet es6 javascript parser

Last synced: 28 Mar 2025

https://github.com/csothen/htmlparser

Website parser and analyser

go golang parser

Last synced: 27 Mar 2025

https://github.com/rinatmambetov/emnist-letters-parser

Simple parser of emnist letters

emnist-dataset letters parser

Last synced: 25 Jun 2025

https://github.com/dresende/payot

Node.js daily time intervals parsing

interval nodejs parser time

Last synced: 16 May 2026

https://github.com/crdoconnor/usy

Ultra-simple YAML - Roundtrippable YAML parser that only parses comments and a flat list of key/value pairs.

parser python simple yaml

Last synced: 19 May 2026

https://github.com/psynetic-software/camt-parser

CAMT XML Parser for SEPA banking data (C++).

banking camt camt052 camt053 camt054 cpp csv finance mit parser qif sepa swift xml

Last synced: 18 May 2026

https://github.com/dipakdotyadav/texttojson

Transform unstructured text into structured JSON using human-readable templates.

charp dotnet hacktoberfest json parser template text-processing

Last synced: 18 May 2026

https://github.com/markkoz/prop-logic

A lexer and parser for propositional formulas in propositional logic

lexer parser propositional-logic python

Last synced: 14 Jun 2025