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/tokenchingy/chimpsky

Chimpsky is a Monkey programming language interpreter and compiler implemented in Nim.

compiler interpreter lexer monkey monkey-lang monkey-language nim nim-lang nim-language parser repl

Last synced: 11 Jul 2025

https://github.com/yukinarit/okome

dataclass comment parser 🍚

comments dataclasses parser python

Last synced: 22 Jun 2025

https://github.com/zenwor/table_editor

A simple table data editor, with easily scalable functions and operations & a nice GUI

data data-science formula java parser parsing preprocessing swing tokenizer

Last synced: 22 Jun 2025

https://github.com/nowux/rplt

Lightweight truth table generator for propositional logic expressions.

parser propositional-logic rust

Last synced: 23 Jun 2025

https://github.com/andy840119/jupytersharpparser

Jupyter parser written in C#

andy840119 csharp jupyter nuget parser

Last synced: 23 Jun 2025

https://github.com/vorpalblade/ini-roundtrip

Format preserving INI parser for Rust

ini parser rust

Last synced: 11 Apr 2025

https://github.com/lagden/sss

Convert css to sss

cli css file parser postcss sugarss

Last synced: 07 Apr 2026

https://github.com/konstantin8105/ianaparser

Root Zone Database Parser from IANA

dns go golang iana iana-provider parser root-zone

Last synced: 14 Jul 2025

https://github.com/here-be/snapdragon-token

Create a snapdragon token. Used by the snapdragon lexer, but can also be used by plugins.

compiler javascript lexer node nodejs parser snapdragon token tokenize tokenizer

Last synced: 15 Jul 2025

https://github.com/n2ref/apache_config_parser

Parse apache config

apache config parser

Last synced: 16 Jul 2025

https://github.com/fratzinger/vue-router-parse-props

Parse vue-router props to params

parser props vue-router

Last synced: 17 Jul 2025

https://github.com/fabiang/dateparser

Date parsing library supporting the full format RFC3339

date dateparser datetime parser php rfc3339

Last synced: 14 Mar 2025

https://github.com/tim55667757/avstockparser

Alpha Vantage Stock History Parser. It can read stock history data from Alpha Vantage online service and convert into .csv file or pandas dataframe. See article (ru): https://forworktests.blogspot.com/2022/01/avstockparser-python-alpha-vantage.html

alphavantage api-client candlesticks history parser stock stock-prices

Last synced: 07 Feb 2026

https://github.com/smarie/python-parsyfiles

A declarative framework to read complex objects made of several files, supporting pluggable parsers and alternate file formats for the same object type. A typical use case is to read collections of test cases on the file system.

benchmark class collection complex conversion converter dict file folder framework object parser parsing pep484 properties python simple type type-hint yaml

Last synced: 16 May 2026

https://github.com/mrsarm/python-res-address

Simple Resource Address Parser

address-parser library parser py2 py3 python

Last synced: 17 Feb 2026

https://github.com/ourway/sqlite-tiny

My first attemp to write a sqlite3 clone. It's just an experimental attempt to understand RDBMS. Never use it in any production.

b-tree c parser personal-project self-learning sqlite sqlite-database sqlite-orm sqlite3 sqlite3-database tokenizer virtual-machine vm

Last synced: 16 May 2026

https://github.com/rnons/elm-svg-parser

parse String to SVG

elm parser svg

Last synced: 29 Oct 2025

https://github.com/tperale/binspector

A truly declarative library for binary file decoding and encoding written in typescript

binary-encoder binary-parser declarative encoder parser typescript

Last synced: 07 May 2025

https://github.com/simsso/bnf-parser

Haskell server that parses Backus-Naur form expressions (syntax only)

backus-naur-form parser

Last synced: 16 May 2026

https://github.com/max-tonny8/find_admin

This project is shown terminal util to find constructor arguments when creating a contract in ethereum based networks

arguments blockchain bsc constructor contracts ethereum ethers ethersjs parser parser-library smart-contracts typescript web3 web3js

Last synced: 27 Mar 2025

https://github.com/katef/liblf

Apache LogFormat log format format parsing library

apache apache-httpd fmtstring logfmt logfmt-parser logformat logs parser parser-library

Last synced: 18 Mar 2025

https://github.com/stagas/tokenizer-next

iterator based tokenizer for writing parsers

iterable iterator lexer parser parsing regexp regexp-match tokenizer

Last synced: 05 Apr 2025

https://github.com/BansheeTech/AgnosticHTML

AgnosticHTML: A utility function that safely parses HTML strings into DOM nodes, avoiding the use of innerHTML for security reasons.

agnostichtml createelement cross-site-scripting document dom html html-to-dom innerhtml javascript node parser safe-dom sanitization sanitizer secure-html security vanilla-javascript vanilla-js xss

Last synced: 18 Mar 2025

https://github.com/zerodep/piso

ISO 8601 date, duration, and interval parser

date duration interval iso8601 isomorphic javascript parser

Last synced: 07 Apr 2026

https://github.com/aneveux/funktional-parser

🔍 Simple implementation of a functional parser allowing to compute calculation expressions.

exercise functional kotlin parser

Last synced: 04 Apr 2025

https://github.com/pat-s/ppcryptoparser

Crypto currency staking rewards parser for Portfolio Performance

cardano cryptocurrency kusama parser polkadot portfolio-performance

Last synced: 30 Oct 2025

https://github.com/leocavalcante/vhp

VHP: Vibe-coded Hypertext Preprocessor - A PHP superset built in Rust through AI-assisted development

ai-generated compiler interpreter language-implementation lexer parser php programming-language rust vibe-coding

Last synced: 25 Jan 2026

https://github.com/s3rgeym/sqldump2json

Converts SQL dump to a JSON stream.

converter jq json jsonl parser python python3 sql

Last synced: 05 Apr 2025

https://github.com/thiagoh/bison

From the Bison 3.0.4 manual from https://www.gnu.org/software/bison/manual/bison.html

bison c compilers cpp flex lexer parser parser-generator yacc

Last synced: 15 May 2026

https://github.com/hugeblank/semparse

SemVer 2.0.0 parser for Lua

lua parser semver

Last synced: 28 Mar 2025

https://github.com/ladybug-tools/spider-gbxml-fixer

Run basic text-based checks on gbXML files and uncover, report and fix any errors or issues found

gbxml javascript parser

Last synced: 08 Sep 2025

https://github.com/its-its/rust-xpath

Remake of sxd-xpath to fit my specific needs.

parser rust xpath

Last synced: 13 Apr 2025

https://github.com/towinok/anime-grubber

Convenient library for extracting images of cute (or not so cute) characters from websites.

anime parser waifu-pics

Last synced: 30 Dec 2025

https://github.com/antoinegagne/parthenon

A library to parse Athena structures into Erlang terms

athena aws aws-athena erlang erlang-library hex parser

Last synced: 07 May 2025

https://github.com/simonewebdesign/slfe

🍭 Sh***y Lisp Flavoured Erlang (LFE)

bytecode compiler elixir erlang interpreter language lfe lisp parser

Last synced: 17 May 2026

https://github.com/ruippeixotog/joyful

A parser and interpreter for Joy written in Scala

compiler interpreter joy parser scala

Last synced: 27 Mar 2025

https://github.com/rodriados/mathr

PHP Package for Mathematical Execution

calculator math parser php

Last synced: 07 Apr 2026

https://github.com/rikvdh/matching

String-based parser based on matching strings for interpreting and handling string-based interfaces

at-command c cli clib embedded embedded-c memory parser string zero-allocation

Last synced: 11 Jun 2026

https://github.com/yogiverma007/httprequestparser

httprequestparser is lua based http request parser.

http json lua luamodule luarocks parser xml

Last synced: 17 Jul 2025

https://github.com/benfaerber/json-parser-combinator

A JSON parser written in Typescript using the Parser Combinator methodology. I recommend that anyone who is interested in functional parsers should use this as a reference.

functional-programming functional-typescript json parser parser-combinator parsing

Last synced: 25 Apr 2026

https://github.com/meg4cyberc4t/bulgakov-cache-script

Downloading material from your lessons from LXP IThub.

education ithub lxp parser python script

Last synced: 10 May 2026

https://github.com/julienetie/xsskillah

A Fast Minimal HTML Sanitizer for the Web

cleaner dom parser sanitize sanitizer xss

Last synced: 20 Jul 2025

https://github.com/nazavode/cool

EBNF grammar, lexer and parser for the Cool programming language

cool ebnf grammar lexer parser

Last synced: 12 Jun 2026

https://github.com/rustatian/rock

Parser for the golang pprof profile format with mimalloc (on Linux) allocator

allocator parser pprof

Last synced: 31 Dec 2025

https://github.com/jweyrich/pe-parse-kaitai

Just a POC using Kaitai to parse a PE file

kaitai-struct parser portable-executable

Last synced: 30 May 2026

https://github.com/kaffarell/id-parser

A Parser for .id files which can store any type of data like age and names

c configuration-files files parser

Last synced: 27 Mar 2025

https://github.com/DyGriin/tree-sitter-jsfx

Reaper JSFX grammar for tree-sitter.

jsfx parser tree-sitter

Last synced: 11 Mar 2025

https://github.com/paulichp/vk-communities-parser

Python program that allows you to extract and process posts from VKontakte (VK) communities

demoji parser pyhon3 python requests-library-python vk vk-api vk-parser vkapi vkontakte vkontakte-api

Last synced: 20 Jan 2026

https://github.com/common-workflow-lab/cwl-d-auto

Autogenerated classes for reading and writing CWL objects using the D language

commonwl cwl dlang parser

Last synced: 02 Feb 2026

https://github.com/albarol/edipy

Parser positional files

edi parser python python3

Last synced: 10 Mar 2025

https://github.com/jshwi/arcon

Persistent runtime config

arguments config params parser runtime

Last synced: 11 Apr 2025

https://github.com/sile/textparse

A Rust library to declaratively implement parsers that are based on Packrat Parsing.

parser rust

Last synced: 11 Apr 2025

https://github.com/steshaw/language-swift2-quote

💫 Swift 2.1 parser and pretty-printer 🚧💔😢

haskell parser swift swift-2

Last synced: 18 May 2026

https://github.com/figurehook/figure_parser

A web parser focus on parsing product information on Japan ACG figure sites.

hacktoberfest hacktoberfest2022 parser webparser

Last synced: 11 Apr 2026

https://github.com/kiranniranjan/wiki-parser-js

Simple and best tool to parse contents of Wikipedia

kike parser wiki wikiparser wikipedia

Last synced: 12 Sep 2025

https://github.com/kale-ko/ejcl

An advanced configuration library for Java with support for local files, mysql databases, and more.

config configs configuration configuration-files data java java-serialization json mariadb mysql parser serialization serializer smile yaml

Last synced: 02 Feb 2026

https://github.com/mikeludemann/error-handling-stack-traces

A simple helpful small library to parse and handle the error stack traces

error error-handling handling javascript parser stack stack-traces trace typescript

Last synced: 28 Mar 2025

https://github.com/vxern/text_expressions

A tiny and complete tool to supercharge static JSON strings with dynamic, user-defined expressions.

expression expression-evaluator language lexer lexer-parser parser tokenizer tokenizer-parser translation udf user-defined-expressions

Last synced: 11 Jan 2026

https://github.com/meokullu/subtitleparser

Subtitle Parser is a project to parse subtitle content.

film films movie movies parser parsing subtitle subtitle-parser subtitles

Last synced: 06 Mar 2026

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

Slang grammar for tree-sitter

parser slang tree-sitter

Last synced: 20 May 2026

https://github.com/nicklayb/php_assoc_map

Library that parses PHP's associative array into Elixir's map.

associative-array map parser php

Last synced: 03 Apr 2025

https://github.com/thipages/bparser

A boolean expression parser

boolean expression parser

Last synced: 02 Apr 2025

https://github.com/xsam/bubblejson

A lite JSON parser/generator for C++

cpp cpp-stl generator json parser

Last synced: 12 Sep 2025

https://github.com/manychois/simdom

A simple-to-use PHP library for processing DOM documents.

dom html html5 parser php

Last synced: 12 Sep 2025

https://github.com/yord/shargs-repl

shargs-repl is a repl using shargs commands 🦈.

command-line parser shargs

Last synced: 19 Jun 2025

https://github.com/ruimaciel/msexpr

M's sexpr library: a s-expressions data structure library implemented in C

c c-library c90 data-structures library parser s-expression s-expressions

Last synced: 04 Jun 2026

https://github.com/xieyuschen/astjson

Go AST Json Library Exposes AST to Manipulate in an FP way

ast go parser

Last synced: 27 Mar 2025

https://github.com/mlilley/go-sexpr

S-Expression Parser for Golang

kicad parser s-expression

Last synced: 15 Jan 2026

https://github.com/arokettu/arithmetic-parser

Configurable arithmetic parser and interpreter for PHP

arithmetic math maths parser

Last synced: 13 Apr 2025

https://github.com/0xch4z/selectr

Select values from objects/arrays with key-path notation.

go golang interpreter parser

Last synced: 02 Apr 2025

https://github.com/yoannchb-pro/wtf-json

Parse any kind of broken json for scrapping easily

ast broken-json json-parser nodejs object-parsing parser tokenizer typescript

Last synced: 12 May 2025

https://github.com/fluidinference/mlx-mdx

Website, pdfs, images, documents to Markdown. Powered by MLX models. Completely local and free

markdown mlx parser web-crawler

Last synced: 28 Oct 2025

https://github.com/ihtml5/jscalpel-orm

It is convenient for you to extract the required fields from one object to generate another object.

angular jscalpel object orm parser react vue

Last synced: 07 Apr 2026

https://github.com/yazaldefilimone/high-level-compiler

🔄 | High-level compilation | Transform pipeline | Message-passing mechanism | Transpiler

compiler compiler-design message-passing parser pipeline transpiler

Last synced: 08 Sep 2025

https://github.com/cvhariharan/compiler

A micro-C compiler

c compiler lexer parser

Last synced: 03 Apr 2025

https://github.com/dnemtsov/lexepars.grammars.yaml

YAML parser/validator based on Lexepars parser lib.

lexer parse-trees parser parser-library parsers yaml yaml-parser yaml-validator

Last synced: 22 Jul 2025

https://github.com/elliotcourant/pgoparser

PostgreSQL parser written in pure go.

parser postgres sql sql-parser

Last synced: 16 Apr 2026

https://github.com/gianlucatruda/parsely

Parsely for Lexical and Syntactic Analysis

compiler grammar graphviz langauge lexer parsely parser parsing python syntax tree

Last synced: 03 Apr 2025

https://github.com/suomato/hubspot-rss-parser

Parsing HubSpot rss-feed and turning it into Array of PHP objects

hubspot parser rss-feed

Last synced: 08 Jul 2025

https://github.com/gmod-workshop/gmconverter

Tool for converting model assets into Source Engine models for Garry's Mod.

converter garrys-mod garrysmod gltf gmod mdl obj parser psk

Last synced: 19 May 2026

https://github.com/kcreate/crenshaw

https://compilers.iecc.com/crenshaw/

compiler crenshaw parser pascal pascal-language

Last synced: 19 Mar 2026

https://github.com/zgbjgg/dragonite

Dragonite - Fast, reliable and configurable EDI parser (encode & decode), seeker & rule runner.

edi edi-parser elixir elixir-lang elixir-library erlang erlang-library erlang-otp freight freight-carriers parser

Last synced: 19 May 2026

https://github.com/bencsikandrei/ini-lite

Very basic INI parser with limited functionality

cpp ini parser

Last synced: 13 Apr 2025

https://github.com/mwalden2004/nwws-oi-parser

The NWWS-OI Parser is a typescript project that offers an interface for receiving National Weather Service (NWS) warnings and products via the XMPP (Jabber) protocol. It enables real-time reception of NWS warnings and products by connecting to the NWS XMPP server.

interface national noaa noaa-data noaa-weather nwws nwws-oi open parser service weather xmpp

Last synced: 19 May 2026

https://github.com/betterrunner/ridl

A tool to translate Thrift idl metadata -> Typescript types built by Rust

idl parser rust tokenizer

Last synced: 17 Mar 2025

https://github.com/taktoa/nix-parse

An executable that links into Nix and parses Nix files provided on the command line

cli-utilities nix parser

Last synced: 19 May 2026

https://github.com/yord/pxi-dust

🧚:sparkles:pxi-dust is a plugin with basic operations for pxi (pixie), the small, fast, and magical command-line data processor.

csv data-processing deserializer dsv json marshaller parser pixie pxi serializer ssv tsv

Last synced: 19 May 2026

https://github.com/pb-/urldecode

Streaming decoder for x-www-form-urlencoded data written in Go

decoder golang parser urldecode

Last synced: 20 Jun 2025

https://github.com/realtristan/simpl

Programming Language made from scratch with Typescript

interpreter parser typescript

Last synced: 31 Oct 2025

https://github.com/mhewedy/rmq-msg-parser

A Python library for parsing RabbitMQ messages from text file

parser python rabbitmq

Last synced: 16 Feb 2026

https://github.com/tree-sitter-grammars/tree-sitter-poe-filter

PoE item filter grammar for tree-sitter

parser path-of-exile poe-filter tree-sitter

Last synced: 06 Apr 2026