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/lukashedegaard/co-rider

Tiny configuration library tailored for the Ride ecosystem

configuration configuration-management parser python

Last synced: 10 Sep 2025

https://github.com/sience/yarnparser

A Yarn parser written in Lua to convert Yarn Spinner dialogues into Lua structures. (also ebnf desc. of yarn)

dialogues lua parser script yarn yarnscript

Last synced: 04 May 2026

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

PyPA manifest grammar for tree-sitter

manifest parser tree-sitter

Last synced: 29 Apr 2026

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

CST grammar for tree-sitter

cst parser tree-sitter

Last synced: 17 Aug 2025

https://github.com/red1c3/jkpython

A JVM Python interpreter

bison evaluator flex interpreter jvm lex lexer parser python yacc

Last synced: 23 Jun 2026

https://github.com/tensorush/semver

:crab: :1234: Basic Semantic Versioning parser.

parser rust semver semver-format semver-parser

Last synced: 15 Apr 2025

https://github.com/marcos-venicius/cson

A very simple JSON reader in C

c json json-reader lexer lib linked-list parser parsers syntax-tree

Last synced: 17 May 2026

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

https://github.com/sauravbhattacharya001/sauravcode

Frustrated by syntax-heavy languages, I designed *sauravcode* for simplicity and clarity. It removes unnecessary punctuation and rigid conventions, focusing purely on logic. With minimal syntax, it allows ideas to flow naturally without distraction. *Sauravcode* is my tool for coding as a seamless, intuitive process, free from constraints.

c-language code-generation compiler custom-language interpreter language-design parser programming-language python transpiler

Last synced: 19 Apr 2026

https://github.com/keyweeusr/fbmessageparser

:zap: Parse Facebook messages from the downloaded archive

archive facebook message parser

Last synced: 09 Nov 2025

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/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/massigy/ll1p.go

This is a simple LL(1) grammar tokenizer & parser written in Go.

go-programming-language golang grammar-parser language-theory ll1-grammar ll1-parser parser regular-expression tokenizer

Last synced: 10 Aug 2025

https://github.com/luxluth/alrc

Advanced Lyrics File format parser

lrc lyrics parser

Last synced: 02 Jul 2026

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

MiniHaskell interpreter implementation

haskell interpreter parser

Last synced: 22 Mar 2025

https://github.com/yagasoft/dynamics365-crmtextparser

A parser that resolves many challenges that come up in the context of Dynamics 365 dynamic text.

dynamics dynamics-365 dynamics-crm microsoft parser template templating

Last synced: 25 Feb 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/kouisamine/json-to-string

JSON to String converter is a tool that facilitates the conversion of JSON data into a string format.

convert converter js json json-document json-schema json-to-string online parse parser php source-code string tools

Last synced: 21 Jan 2026

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

TiDB parser based on ANTLR4

antlr antlr-parser antlr4 database parser sql tidb

Last synced: 02 Nov 2025

https://github.com/rdf-elixir/content_type

An Elixir parser for HTTP Content-Type headers

content-type elixir http parser

Last synced: 18 Jun 2026

https://github.com/jamesmessinger/json-schema-lib

Extensible JSON Schema library with support for multi-file schemas using $ref

javascript json-pointer json-reference json-schema nodejs parser resolver universal-javascript validation validator

Last synced: 22 Oct 2025

https://github.com/fazziclay/moodleparser

Парсер баллов студента ВолгГТУ

moodle moodle-tool parser python-parser python3 volggtu volgograd vstu

Last synced: 14 Mar 2025

https://github.com/scdh/pygexml

Small pythonic wrapper around PAGE XML

page-xml parser python xml

Last synced: 19 Feb 2026

https://github.com/ston1x/humanfix

🏦👨🏻‍🌾 A reactive online FIX message humanizer

banking fixprotocol frontend javascript parser reactive vue web

Last synced: 22 Jun 2026

https://github.com/cassiofb-dev/pandasscript

Pandas Script, uma lingaguem para visualizar e gerenciar dados.

compilers lexer numpy pandas parser python

Last synced: 09 Apr 2026

https://github.com/virb3/aom-replay-tool

Replay tool for Age of Mythology: Retold

010-editor age-of-mythology aom binary commands game parser replay

Last synced: 05 Aug 2025

https://codeberg.org/jssfr/rxml

Restricted, minimalistic XML 1.0 parser

parser rust xml xmpp

Last synced: 29 Sep 2025

https://github.com/neuroglia-io/data.coda

.NET Standard 2.1 library for parsing Belgian CODA files

coda dotnet parser

Last synced: 17 May 2026

https://github.com/baraja-core/table-of-content

A tool for easily compiling Table of content from the article content.

article content entity fast generator parser speed

Last synced: 15 May 2025

https://github.com/yehorbk/cli-argv-parser

A library that allows to parse command line arguments into hash-table or object by scheme

argument-parser argument-parsing arguments cli command-line javascript library parser parsing-library

Last synced: 03 Aug 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/5rahim/habari

Video filename parser written in Go.

bittorrent filename parser torrent

Last synced: 04 Oct 2025

https://github.com/yanniskatsaros/fable

A simple, linear, non-recursive data-interchange format designed to be easily emitted, and parsed by any language.

data-interchange deserialization parser python3 serde serialization

Last synced: 27 Sep 2025

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/decodelabs/idiom

Lightweight text to HTML parser - tags optional

parser php text-to-html

Last synced: 15 Apr 2025

https://github.com/doctorjohn/keyvalues1

Parser for version 1 of Valve's KeyValues format with focus on relevant steamcmd output

keyvalues parser python python3 valve

Last synced: 01 Aug 2025

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

YouTube HTML parser scripts

html parser shell youtube

Last synced: 08 Apr 2026

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/gituser12981u2/mathematicalexpressionparser

This Java application is designed to parse and evaluate mathematical expressions. It utilizes a Lexer to tokenize input, a Parser to construct an abstract syntax tree (AST), and evaluates these expressions to return results in fractional form.

abstract-syntax-tree ast calculator java lexer parser

Last synced: 30 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/dobatymo/kibana-ql-python

Parser for the Kibana Query Language (KQL)

kibana kql parser

Last synced: 31 Jul 2025

https://github.com/julien-cpsn/no_std_clap

no_std compliant clone of rust clap (command line argument parser) with minimal functionalities

clap cli nostd parser rust

Last synced: 23 Sep 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/maksasj/uroboros

🐉 rust package for making parsers with parser combinators and state machines

package parser rust uroboros

Last synced: 30 Jun 2025

https://github.com/pablo-mayrgundter/parser.js

Text parser in Javascript. Formal grammars with recursive rules and first-class JS RegExp-based rules.

grammar grammar-parser parser parser-library regex

Last synced: 21 Apr 2026

https://github.com/udhos/gobule

Golang Go parser for the Bule Language

bule-language compiler go interpreter parser

Last synced: 25 Dec 2025

https://github.com/jacoder7/timestampeddata

A JSON-like data structure for storing and synchronizing data across multiple clients

parser parsing serialization

Last synced: 23 Sep 2025

https://github.com/dkostmii/tree-sitter-mavka

Tree-sitter для Мавки

mavka parser tree-sitter

Last synced: 19 Apr 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/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/drom/tree-sitter-mlir

MLIR grammar for tree-sitter

mlir parser tree-sitter

Last synced: 26 Feb 2026

https://github.com/seriousben/net-script

http and websocket scripting language

golang lexer parser parser-combinators restclient

Last synced: 30 Jul 2025

https://github.com/swellshinider/easyarguments

EasyArguments is a lightweight library for managing and parsing input arguments in C# .NET projects.

argparser arguments csharp csharp-library library net open-source parser

Last synced: 30 Mar 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/bsnext/fastify-bowser

A plugin for Fastify that adds the 'request.useragent' property to get header 'user-agent' parsed data.

bowser fastify parser plugin typescript useragent

Last synced: 09 Mar 2026

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/dhawalhost/nqjson

nqjson - Next-gen Query JSON library for Go with powerful path queries and modifier

golang json json-path parser query

Last synced: 10 Mar 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/codeismyid/tsc-output-format

Format Typescript compiler (tsc) diagnostic output into JSON, GHA Annotations, and more.

formatter parser tsc tsc-diagnostics tsc-output tsc-output-format tsc-output-formatter tsc-output-parser typescript typescript-diagnostics

Last synced: 09 Mar 2026

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/skytomo221/csharp-lojban-project

Library for handling Lojban with C#

csharp lojban parser peg

Last synced: 21 Sep 2025

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

C++14 parser combinator

cpp cpp14 parser

Last synced: 30 Mar 2025

https://github.com/vlavrynovych/auto-envparse

⚡ Automatic environment variable parsing with zero configuration and type inference

12-factor dotenv env environment environment-variables parser schema zero-config zero-configuration

Last synced: 16 Jan 2026

https://github.com/girgias/css3-parser

A CSS Level 3 parser written in PHP.

css css3 parser php

Last synced: 16 May 2026

https://github.com/mateuschaves/talk-radio-challenge-backend

👌Teste prático para a vaga de Desenvolvedor Backend NodeJS Pleno

nodejs parser

Last synced: 19 May 2026

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/andrewmaksimchuk/vodiy

Download road signs and descriptions to them from cli.

cli lynx makefile parser wget

Last synced: 29 Oct 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/calderonsamuel/sseparser

Parse Server-Sent Events in R

http-requests parser r stream

Last synced: 28 Jul 2025

https://github.com/oovm/mathml

MathML renderer and latex/asciimath convert

asciimath expression latex math mathml parser

Last synced: 16 Feb 2026

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/xlab-si/xopera-tosca-parser

TOSCA YAML parser (used in xOpera orchestrator)

orchestration parser python tosca

Last synced: 27 Jul 2025

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/evanrelf/problem-counter

Parse and count math homework problem ranges

haskell parser purescript

Last synced: 03 Aug 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/vinukathejana/env

A simple and flexible Go package for loading environment variables from a config file or the system environment and unmarshaling them into a struct. Automatically supports multiple data types with clear error handling.

environment-variables golang parser

Last synced: 27 Jul 2025

https://github.com/gebitsolutions/fluent-plugin-fortigate-logs-parser

This is a Fluentd plugin to parse the proprietary syslog messages from FortiOS (Fortigate).

fluentd fortigate fortios logs parser ruby syslog

Last synced: 26 Jul 2025

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/adharshkamath/automata-and-compiler-design

Lexer and Parser, written as a part of the IT250 course assignments

c compiler-design lexer lexer-parser parser yacc

Last synced: 26 Jul 2025

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/rioam2/rifx

🔍 Binary parsing module for RIFX files (Big-Endian variant of the Resource Interchange File Format, aka RIFF). Commonly used for media files such as AVI, ANI & WAV

avi binary decoder parser riff rifx wav

Last synced: 25 Jul 2025

https://github.com/saber2pr/tree-lang

a tree language.

parser tree

Last synced: 05 Aug 2025

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/joellefkowitz/nationwide

A Nationwide transactions table parser.

nationwide parser

Last synced: 26 Jan 2026

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/samuelcaldas/simplehtmlparser

Simple HTML Parser is a lightweight Python library designed to extract content from HTML elements based on their ID or class attributes.

curl html html-class html-id parser python regex

Last synced: 07 Feb 2026