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/alfredoprograma/calculus

Super simple calculator interpreter

interpreter parser rust

Last synced: 17 Mar 2025

https://github.com/hicarod/inip

:pencil: INI parser

ini parser rust

Last synced: 20 Jun 2025

https://github.com/paulvt/geo-uri-rs

Read-only mirror of https://git.luon.net/paul/geo-uri-rs

geolocation parser rfc5870 rust uri

Last synced: 15 Jan 2026

https://github.com/rczaka/oauth-code-parser

Simple, web based, OAuth URL code parser

oauth2 parser

Last synced: 14 May 2025

https://github.com/gabboxl/sslproxygen

A simple html parser test written in PHP

example html parser php simple test

Last synced: 04 Apr 2025

https://github.com/noobquire/kpischedule.common

Common code libraries used by KPI Schedule project services.

client library nuget-package parser schedule

Last synced: 18 May 2026

https://github.com/the-mikedavis/tree-sitter-edoc

A tree-sitter grammar for the Erlang documentation generator (Edoc) syntax

edoc erlang lexer parser tree-sitter

Last synced: 09 May 2026

https://github.com/tokland/antlr4ts-adt

Build ADT types for Typesscript from a ANTLR4 grammar

adt antlr4 parser typescript

Last synced: 21 Mar 2025

https://github.com/michallepicki/lang

A small example on how one might use leex+yacc from Gleam

gleam parser

Last synced: 30 Mar 2025

https://github.com/pikulev/hario-core

Type-safe Python HAR model: Pydantic-powered parsing, validation, normalization, and transformation—readying HTTP Archive data for analytics and easy extension.

developer-tools http-archive http-archive-format parser pydantic python web-debug web-performance

Last synced: 07 Jul 2025

https://github.com/quintenstr/calculatorelm

Functionally programmed calculator app in the browser with Elm. Custom parser for mathematical equations (no built in support from Elm). Based on iOS UI.

calculator calculator-app elm elm-lang parser

Last synced: 18 Mar 2025

https://github.com/romelperez/prhone-scp

Simple config parser

configparser parser

Last synced: 18 Apr 2026

https://github.com/scymtym/language.yaml

UNFINISHED Native Common Lisp YAML implementation

common-lisp parser yaml

Last synced: 26 Mar 2025

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/hummanta/awesome-compilers

An opinionated list of awesome compiler frameworks, libraries, software and resources.

awesome awesome-list collections compiler debugger interpreter libraries list parser resources

Last synced: 03 Mar 2025

https://github.com/aloisdeniel/node-parse-version

Parsing four number versions.

fourdigits parser versionning

Last synced: 06 Jun 2026

https://github.com/puntorigen4u/dsl_parser

ES6 Class for creating and parsing Concepto DSL files.

concepto creador dsl javascript nodejs parser puntorigen

Last synced: 25 Apr 2026

https://github.com/0xwal/parse-line

Simple command line parser

module npm parser

Last synced: 25 Apr 2026

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

Java bindings for Ktav — a plain configuration format with three rules, zero indentation, and zero quoting. JNA over the reference Rust crate — no JNI for consumers, prebuilt binaries for Linux/macOS/Windows.

bindings config config-format configuration java jna ktav parser rust serializer

Last synced: 25 Apr 2026

https://github.com/alvarolm/hjson-js

an HJSON (https://hjson.github.io/) compatible parser and encoder

encoder hjson javascript js json parser

Last synced: 25 Apr 2026

https://github.com/peeepca/production-dashboard

Production dashboard, with rest connection and build in data parser. It can analyze production data and performace.

backend dashboard dashboard-application front-end frontend gui itac parse parser python python3 rest rest-api restful-api tkinter

Last synced: 06 Jun 2026

https://github.com/leoz0214/json-parser

A small C++ library to convert a JSON string or file into polymorphic C++ objects.

cpp json parser

Last synced: 19 Jun 2026

https://github.com/saimoulibandari/transfigure.server

This server is responsible for converting excel to other formats

lambda pandas parser python-lambda python3

Last synced: 26 Apr 2026

https://github.com/matteopolak/zod-to-cli

Type-safe CLI argument parsing using Zod schemas.

args cli command-line parser zod

Last synced: 26 Apr 2026

https://github.com/casatrick/solana-transaction-parser

solana trasaction parser

parser solana transaction

Last synced: 20 Jun 2026

https://github.com/huaying/taiwan-address-parser

Parse Taiwan addresses and coordinate from text/url/file with regex and Google geocode API.

parser python regex taiwan-address

Last synced: 20 Jun 2026

https://github.com/agrvanshika/parser-for-perl-like

Parser for a Perl-like-language given the EBNF notation

ebnf-syntax parser perl-lang

Last synced: 27 Apr 2026

https://github.com/yudai-nkt/tree-sitter-satysfi

SATySFi grammar for tree-sitter

parser satysfi tree-sitter

Last synced: 27 Apr 2026

https://github.com/bryik/deno-parse-link-header

A Deno module for parsing HTTP Link headers.

deno header http parser

Last synced: 27 Apr 2026

https://github.com/lunastev/late2htm

A Rust library for converting LaTeX-formatted text into HTML with minimal styling.

arxiv arxiv-latex arxiv-latex-html html latex latex-html latextohtml library parser rust rust-library

Last synced: 27 Apr 2026

https://github.com/httpland/jfv-parser

JSON field values for HTTP parser and serialize

field header http json json-field-value parse parser serialize serializer

Last synced: 27 Apr 2026

https://github.com/edmolima/frontmattergo

Simplifying YAML frontmatter unmarshalling in Go.

go parser yaml

Last synced: 27 Apr 2026

https://github.com/lfdominguez/ffmpeg_vstat_parser

Parse the vstats ffmpeg format from a PIPE and try to sent to external service

ffmpeg parser vstats

Last synced: 27 Apr 2026

https://github.com/rcosta358/aguda-rs

Compiler in Rust for the AGUDA Programming Language

ast code-generation compiler inkwell lalrpop lexer llvm logos lr-parser parser rust

Last synced: 03 May 2026

https://github.com/rafaelsouzars/mini-parsejs

Mini interpretador de linguagem de programação baseado no artigo: https://medium.com/@henriquesosa/seja-um-compilador-crie-um-compilador-com-javascript-33a9557c8cdf

compiler-construction javascript parser

Last synced: 18 Jan 2026

https://github.com/dub1401/bib.bz-parser

Программа для загрузки глав и книг с сайта BiB.bz в формате JSON.

books json parser python

Last synced: 28 Apr 2026

https://github.com/kruceo/marceo-go

A rewrite of the markdown-html parser Marceo, but in golang, focusing in performance.

go html markdown parser performance speed

Last synced: 28 Apr 2026

https://github.com/patrickpissurno/degust-cupom-txt

Biblioteca capaz de extrair os dados dos cupons .txt que o sistema de PDV Linx Degust emite.

cupom degust js linx node nodejs parser txt venda

Last synced: 28 Apr 2026

https://github.com/jwillbold/rust-esprima-tree

Parser for a JavaScript AST produced by esprima

ast esprima javascript parser rust serde serde-json

Last synced: 28 Apr 2026

https://github.com/libsrcdev/ndjson.dart

Tiny and small library for parsing ndjson.

dart dev ndjson parser pub stream

Last synced: 28 Apr 2026

https://github.com/valtech-commerce/keepachangelog

Parser and linter in Node.js for Keep a Changelog

keep-a-changelog keepachangelog linter marked npm-package parser

Last synced: 28 Jun 2026

https://github.com/hazzaclark/korone

A Lightweight Endianess Parser and Lexer

endian endianutils parser rust

Last synced: 23 Mar 2025

https://github.com/kozlov721/tree-sitter-epytext

Epytext grammar for tree-sitter

epytext parser tree-sitter

Last synced: 28 Apr 2026

https://github.com/securityronin/iso9660-forensic

Forensic ISO 9660 reader & tamper analyzer in pure Rust — analyse() surfaces 23 anomaly findings (redundancy, slack, EDC/ECC, concealment) across multi-session, Rock Ridge, Joliet, El Torito & raw CD images

dfir digital-forensics disk-image ecma-119 el-torito file-format forensics incident-response iso iso9660 joliet optical-disc parser rock-ridge rust security udf

Last synced: 21 Jun 2026

https://github.com/veapach/broskibot

A telegram bot that is linked to the Must(https://mustapp.com) site. In short, the bot is a movie helper

aiogram bot parser python telegram telegram-bot tgbot

Last synced: 29 Apr 2026

https://github.com/teleivo/go-json

JSON parser written in Go for fun and learning purposes

go golang json parser

Last synced: 29 Apr 2026

https://github.com/kirbo/ruuvitag-parser

This is a mirror repository. Please contribute here: https://gitlab.com/kirbo/ruuvitag-parser

parser ruuvitag ruuvitag-sensor typescript

Last synced: 08 Jun 2026

https://github.com/yogeshjoshi/qifparser

Quicken Interchange Format File Parser -- Java

files java maven maven-pom parser qif qif-file quicken

Last synced: 29 Apr 2026

https://github.com/womblee/telegram-discord-posts-parser

This fun little script parses posts from my website and tells you if there are any new ones.

discord discord-bot lxml news parser posts python requests scraper telegram tgbot

Last synced: 29 Apr 2026

https://github.com/wl0ckk/circle_tg

Bot for converting video into a circle note, scheduling feeds to channels, and merging video files together

bot converter docker docker-compose ffmpeg ffmpeg-wrapper parser ruby schedule scheduler send-video telegram telegram-bot telegram-bot-api telegram-channel timetable video-bot video-processing video-tools

Last synced: 29 Apr 2026

https://github.com/arrow2nd/line2json

💬 LINE のトーク履歴をパースする Deno モジュール

deno deno-module line parser

Last synced: 22 Mar 2025

https://github.com/techouse/flask-docs-parser

Parse the Flask HTML documentation into a JSON format to be used with Algolia

documentation flask parser python3

Last synced: 30 Apr 2026

https://github.com/afeiship/sse-parser

Event source message parser.

event-source json parse parser prefixed-json sse

Last synced: 30 Apr 2026

https://github.com/securityronin/segb-forensic

Apple SEGB (Biome) forensic analyzer + reader — decode SEGB v1/v2 records and flag CRC-mismatch, deletion-residue, and timestamp-order anomalies as graded findings. Panic-free, no unsafe.

apple biome dfir digital-forensics forensics incident-response macos parser rust segb

Last synced: 21 Jun 2026

https://github.com/abhishekkr/pywebvtt

Python file parser for WebVTT subtitles

file-parser parser python python3 subtitles webvtt

Last synced: 08 Jun 2026

https://github.com/minoritea/gfep

gfep - Go function expression printer

go golang parser tool

Last synced: 08 Jun 2026

https://github.com/danchik12/habr_scraping

Parsing Habr articles and saving in csv format

csv fake-useragent numpy pandas parser python3

Last synced: 30 Apr 2026

https://github.com/ecollect/taf-parser

TAF ( Tagged Format ) Sage 50 Format Parser.

lexer parser sage sage50 stream taf

Last synced: 08 Jun 2026

https://github.com/brunojppb/gohan

Markdown Parser and HTML compiler for generating static sites

html markdown parser rust

Last synced: 30 Apr 2026

https://github.com/downstize/section-to-json-converter

Консольное приложение на C#, преобразующее структурированный текст с разделами в вложенный JSON.

console converter csharp dotnet9 json parser regex

Last synced: 30 Apr 2026

https://github.com/anujdhillxn/functiondifferentiator

A web app that parses a mathematical function into an expression tree and then performs differentiation.

binary-tree flask parser python3

Last synced: 30 Apr 2026

https://github.com/ryu-ryuk/kyoka

a CLI-first system that leverages Large Language Models (LLMs) to interpret natural language queries and retrieve relevant information from complex, unstructured insurance documents (PDFs, DOCX, emails)

cli decision-making llm parser python rag reasoning

Last synced: 08 Jun 2026

https://github.com/timsueberkrueb/yalr-web

Website for YALR

lalr parser rust static-site zola

Last synced: 01 May 2026

https://github.com/yassineldeeb/markdown-parser

a markdown parser ✨

markdown md parser typescript

Last synced: 01 May 2026

https://github.com/yagizerdem/needle

A regular expression engine built from scratch.

nfa parser regex

Last synced: 08 Jun 2026

https://github.com/stenbror/pythoncorerust

Python , the core part implemented from scratch in Rust

cargo parser python runtime rust

Last synced: 01 May 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/dervexdev/json2lua

Convert JSON to Lua table

json lua parser rust table

Last synced: 01 May 2026

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/gpalleschi/jevalexpr

Extensible Java Library and Tool to parse, interpret, compile and execute commands written in a language SQL Like.

compile compiler extensible extensible-parsing interpreted-language interpreter java language languages library line-command parse parser parser-library

Last synced: 02 May 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/ryanavella/hiphtml

Simple HTML for Go

go golang html parser

Last synced: 09 Jun 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/sixarm/sixarm_ruby_yaml_load_glob

SixArm.com » Ruby » YAML.load_glob methods

gem parser ruby yaml

Last synced: 02 May 2026

https://github.com/faizkhairi/flatfile-js

Schema-first parser and generator for pipe, comma, and tab-delimited flat files with type coercion and streaming

csv flat-file npm-package parser typescript

Last synced: 02 May 2026

https://github.com/sixarm/sixarm_html_scripts

SixArm.com » HTML » Scripts for parsing markup

html parser scripts

Last synced: 24 Jun 2025

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

doxygen parser plugin for header_docu_qt

cpp17 parser qt6

Last synced: 03 May 2026

https://github.com/lbwa/mark-to-json

:truck: Parse the markdown into a JSON static file.

json markdown-parser markdown-parsing markdown-to-json parser static static-files

Last synced: 22 Jun 2026

https://github.com/protegrity/sqlglot-net

Standalone .NET port of sql-glot-rust, a SQL parser, optimizer, and transpiler library.

csharp dotnet parser sql transpiler

Last synced: 22 Jun 2026

https://github.com/aleqsio/nbpstatistics

This is a cmd-line scraper for the Polish National Bank website that allows you to download and extract statistics about currency exchange rates.

cmd cmdline gson java-8 json parser scraper

Last synced: 03 May 2026

https://github.com/nodef/extra-parser

A parser breaks text into smaller elements for easier analysis or translation.

extra parser

Last synced: 04 Jan 2026

https://github.com/davidlutton/python-dataloggers

Python 3 Data loggers

datalogger parser python

Last synced: 29 Jun 2026

https://github.com/athanclark/streaming-csv

Simple streaming CSV parsing & statistics gathering

csv haskell parser streaming

Last synced: 16 Nov 2025

https://github.com/zevio/pcu_io

IO management for PCU project

input-output json json-to-text parser pcu pcu-io pdf pdf-to-text python text

Last synced: 18 May 2026