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:
- parsers for markup languages (e.g. HTML/Markdown etc)
- parsers for data-serialization formats (e.g. JSON/XML/YAML etc)
- parsers used as part of/in conjunction with a compiler (in this case, the parser consumes the tokenized input emitted by the Lexer and ultimately feeds the resulting parse tree/concrete syntax tree into the compiler)
- GitHub: https://github.com/topics/parser
- Last updated: 2026-07-05 00:19:15 UTC
- JSON Representation
https://github.com/gyf304/jsmkv
JSMKV is a in-browser MKV (Matroska) file player and a suite of typescript tools for working with Matroska files.
javascript matroska muxer parser typescript
Last synced: 03 Feb 2026
https://github.com/boygotflames/promptus-dsl
A Rust-based compiler for the .llm prompt format. Stop wasting tokens on Markdown and start treating your prompts like code. Features deterministic AST parsing, CI bench regression, and an 8.5% average reduction in token bloat.
ai-agents ai-agents-cli compiler llm parser prompt-engineering rust token-optimization
Last synced: 24 May 2026
https://github.com/cryptogladi/obsidian-parser
Blazingly fast Obsidian vault parser with graph analysis
graph knowledge-graph obsidian parser vault
Last synced: 20 Jan 2026
https://github.com/yorgosbas/linear-program-parser
A Python script to check and parse a Linear Programming Problem
linear-programming parser python
Last synced: 02 Jul 2025
https://github.com/hangxingliu/node-sqlite-ddl-parser
⛓ A SQLite DDL parser module
Last synced: 05 Aug 2025
https://github.com/craiggleso/torrent-parser
parse torrents
bittorrent parse parser parsing torrent torrent-parser
Last synced: 30 Mar 2025
https://github.com/mattriley/node-pathstruct
Parse and stringify data structures embedded in file paths.
javascript nodejs npm-package parser
Last synced: 18 Jun 2025
https://github.com/sweiglbosker/zig-regex-parser
regex parser coded live on twitch
Last synced: 26 Feb 2025
https://github.com/anotherbyte-net/leaf-focus
Extract structured text from pdf files.
data-science machine-learning parser pdf utility
Last synced: 16 Jan 2026
https://github.com/antoinegagne/amqp10
An AMQP 1.0 library (it is a work in progress at the moment)
amqp amqp-client amqp1-0 amqp10 parser protocol protocol-library
Last synced: 30 Mar 2025
https://github.com/louiscklaw/google_search_parser
javascript parser puppeteer scrape scraper x-ray
Last synced: 30 Mar 2025
https://github.com/suryakantamangaraj/touchstone-python
Python library for parsing Touchstone .sNp files in RF/microwave engineering. Provides easy APIs for S‑parameter analysis, integration with NumPy/SciPy, and reproducible workflows for simulation and visualization.
microwave network networkanalyzer parser rf s-parameter s2p snp touchstone
Last synced: 24 Apr 2026
https://github.com/zensey/go-lr-parser
An LR parser library with user-defined error recovery strategy
Last synced: 08 Jun 2026
https://github.com/orbit-format/orbit-js
JavaScript bindings for the Orbit configuration language.
configuration orbit parser wasm
Last synced: 13 Jan 2026
https://github.com/katistix/eval-from-scratch
A simple "interpreter" that takes in as input simple arithmetic expressions and computes their values.
cpp mathematics parser tokenizer
Last synced: 30 Jun 2025
https://github.com/alopatindev/long-version
Minimalistic version parsing and comparison. Supports non-semver versions, ignores non-numeric postfixes like alpha/rc/etc.
Last synced: 26 May 2026
https://github.com/nodef/extra-parser
A parser breaks text into smaller elements for easier analysis or translation.
Last synced: 04 Jan 2026
https://github.com/jhermsmeier/node-leybold-xps
Parse & write the Leybold XPS data format
analysis data esca format leybold parser photoelectron-spectroscopy spectroscopy x-ray xps xpspeak xray
Last synced: 09 Jul 2025
https://github.com/creack/corewar
Corewar in Golang
corewar ebitengine epitech game golang lexer parser
Last synced: 15 Apr 2025
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/koatty/koatty_payload
Payload parser for koatty.
middleware parser request-handler
Last synced: 27 Apr 2026
https://github.com/bechstein/midi-toolkit
A MIDI message parser for simplified event handling
Last synced: 15 May 2025
https://github.com/marcmarine/omuso
Converts Markdown to a structured JSON format.
Last synced: 10 Mar 2026
https://github.com/sven-hluchy/spyglass
HTML parser written in Common Lisp. WIP.
Last synced: 18 Jan 2026
https://github.com/fawaf/misshk
terrible misshk parser
hk hong hongkong kong miss misshk misshongkong parser ruby
Last synced: 23 Mar 2025
https://github.com/taservers/vdfparser
Simple and modern C++ library for parsing the Valve Data Format
cpp file-format parser source-engine valve-data-format vdf
Last synced: 16 May 2025
https://github.com/thenlabs/meta-parser
Extract metadata from attributes and/or annotations.
annotations attributes doctrine-annotations metadata-parser parser
Last synced: 13 Jan 2026
https://github.com/felix-engelmann/historic-flight-parser
A parser for the Historic Flight Database
departedflights flights historical-data oag parser
Last synced: 16 Jan 2026
https://github.com/dub1401/desuparser
Парсер Desu в формат JSON.
beautifulsoup4 manga parser requests
Last synced: 01 Jul 2025
https://github.com/piger/sshconfig
This package implements a simple parser for the ssh_config(5) configuration file used by OpenSSH.
go golang parser ssh ssh-config
Last synced: 28 May 2026
https://github.com/diff3/binarypacketsdsl
BinaryPacketsDSL is a domain-specific language and toolkit for describing, parsing, and analyzing binary protocol packets. It is designed for clarity, robustness, and testability, with support for structured definitions, modifiers, and dynamic field handling.
binary-protocols dsl parser protocol-analysis python3 reverse-engineering
Last synced: 17 Apr 2025
https://github.com/dills122/checklist-parser
WIP - Parse sports card checklists & get usable data
Last synced: 14 Jun 2025
https://github.com/thetrueender/day-one-export-analyzer
A tool to examine statistics and trends of metadata for the Day One (https://dayoneapp.com/) journaling app.
dayone export journaling parser python
Last synced: 24 Mar 2025
https://github.com/nanonid/xmljsonkit
XML to JSON parser library with ordered elements based on Chevrotain
Last synced: 15 May 2026
https://github.com/mathjslab/.github
MathJSLab organization profile.
antlr antlr4 educational grammar interpreter lexer math mathematics mathjslab mathml matlab octave parser
Last synced: 12 May 2026
https://github.com/beenotung/nginx-portal
A utility tool to easily manage port forwarding and update Nginx configurations through an interactive and scriptable CLI interface.
automation cli config generator interactive-cli nginx parser port-forwarding
Last synced: 24 Mar 2025
https://github.com/milchinskiy/c-args-parser
Header‑only, zero‑alloc, callback-based command‑line parser for C (C11).
c c11 cli command-line header-only header-only-library meson parser zero-allocation
Last synced: 28 May 2026
https://github.com/muni-town/linktree-parser
linktree-parser is a TypeScript library for scraping and extracting account, links, banners, and metadata from Linktree profiles.
bun deno javascript-library linktree nodejs parser scraper typescript-library webscraping
Last synced: 10 Mar 2026
https://github.com/rockide/tree-sitter-lang
Minecraft lang grammar for tree-sitter
minecraft minecraft-lang parser tree-sitter
Last synced: 09 Jun 2026
https://github.com/nilostolte/svgpathparser
A compact parser for SVG path shape definitions. It allows to generate the same path in absolute coordinates for easy manipulations by hand or in relative coordinates, allowing easy manual placement.
absolute-paths arcto bezier-curves c cubic-bezier curveto lineto open-source opensource parser path quadric-bezier relative-path svg vector-generation vector-graphics webdevelopment
Last synced: 13 Nov 2025
https://github.com/octopusdeploy/ocl.ts
| Public | TypeScript library for processing Octopus Configuration Language (OCL) :octopus:
abstract-syntax-tree octopus-configuration-language octopus-deploy parser public
Last synced: 17 Jul 2025
https://github.com/ivanbgd/posix-shell-rust
A POSIX-Compliant Shell (CLI) Implementation in Rust
finite-state-machine fsm parser posix posix-compliant posix-sh posix-shell rust rust-lang state-machine
Last synced: 18 Jun 2025
https://github.com/ray-1337/extended-parse-duration
Convert extended time formats to milliseconds.
ms parse parse-ms parser time time-parse time-parsing
Last synced: 21 Feb 2026
https://github.com/ngn13/parser-bot
A discord bot that makes easier creating select menus, buttons, embeds and much more!
bot discord-bot disocrd parser
Last synced: 26 Jun 2025
https://github.com/under-web/job_lab_paser
Парсер для вакансий с сайта joblab.ru
Last synced: 14 Mar 2025
https://github.com/materials-consortia/optimade-filter
OPTIMADE filter language parser in Perl
Last synced: 11 Jun 2025
https://github.com/autonomous-bits/nomos
Configuration scripting language that compiles reusable, cascading configs into deterministic, versioned snapshots for IaC
cli compiler configuration configuration-management devops dsl go golang infrastructure-as-code monorepo parser reproducibility scripting-language
Last synced: 17 Feb 2026
https://gitlab.com/katkosmos/bs
The worst programming language ever.
Bytecode Interpreter bytecode compiler ecmascript ecmascript3 interpreter javascript language parser programming language rust rust-lang virtual machine
Last synced: 10 Mar 2025
https://github.com/hellrungj/csc-412-networking
checksum client networking parser python server
Last synced: 03 Jul 2025
https://github.com/schanur/geocache-compas
app c-sharp geocaching gps live mobile parser university
Last synced: 24 Mar 2025
https://github.com/lowern1ght/fior
betting sites parser
betting fior parser parser-site portfolio-project
Last synced: 24 Mar 2025
https://github.com/rumkin/iomd
Parse Mozilla's Iodide project markdown (IOMD)
Last synced: 25 Mar 2025
https://github.com/codedotjs/nocap
:mortar_board: A CAPTCHA decoder that maps HTML-encoded letter patterns to binary matrices, enabling automatic decoding once a dataset of letter patterns is built.
Last synced: 28 Mar 2025
https://github.com/oscarmarcusson/whitespacenet
A C# utility for scanning the significant whitespace hierarchy of a string
csharp hierarchy-structure indentation-depth indentation-parsing parser whitespace
Last synced: 25 Jun 2026
https://github.com/pityubak/collier
This tool can parse paths of class files/java files in jar or filesystem.
Last synced: 23 Jun 2025
https://github.com/manuel-lohmus/html-obj
A convertor between js object and HTML. HTML.querySelector() is supported.
cdata convert-js convertor html html-js javascript json object parser query selector stringify
Last synced: 29 Apr 2026
https://github.com/eurydia/project-onyx
An interpreter and visualizer for Boolean algebra.
boolean-algebra boolean-logic lexical-analyzer muiv6 parser react syntax-tree
Last synced: 15 May 2026
https://github.com/ergo35/spotify-parser
parses provided spotify url to a query that can be searched in yt-dlp
Last synced: 04 Sep 2025
https://github.com/karynaaliushkevich14/currency-calculator
Task was to write a simple currency calculator with a source for exchange rates http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml.
Last synced: 09 Apr 2025
https://github.com/ondra6ak/argpar
A simple arguments parser.
arguments command-line parser python3 simple
Last synced: 03 Jan 2026
https://github.com/klkvsk/whoeasy
Smart WHOIS client and parser for PHP
dns domains parser php whois whois-lookup whois-parser
Last synced: 14 Jan 2026
https://github.com/katahiromz/flex-bison-basic
N88-BASIC-like syntax parser
basic bison bison-flex cxx cxx11 flex flex-bison lexer lexer-parser n88-basic n88basic parser
Last synced: 19 Mar 2026
https://github.com/averemee-si/ojdbc-types
A set of classes for converting oracle.sql.* to/from Java types and for decoding some Oracle RDBMS internal structures
datatypes internals java jdbc number oracle parser rba redo redobyteaddress rowid uba undobyteaddress unsigned xid
Last synced: 14 Jan 2026
https://github.com/edg-l/ddnet-map-lib
Typescript ddnet map library
ddnet library map parser teeworlds typescript
Last synced: 11 Mar 2025
https://github.com/ronik-v/daily-helper-telegram-bot
Bot for issuing information about: weather, exchange rates, news.
aiogram aiogram-bot exchange-rates news parser psycopg2 weather
Last synced: 16 Mar 2025
https://github.com/alextkdev/parser_instagram_and_youtube
These two scripts allow you to download content from YouTube and Instagram
async-parser instagram instagram-scraper parser youtube-downloader
Last synced: 05 Sep 2025
https://github.com/erkmik/best-python-html-parsers
The top Python HTML parsers for web scraping, including Beautiful Soup, lxml, PyQuery, Scrapy, and more.
beautifulsoup datasets html htmlparser lxml parser pyquery python python-parser requests scrapy web-scraping
Last synced: 09 Apr 2025
https://github.com/wipeseals/nvme-bar0-viewer
Parses and validates a binary dump of NVMe Controller Registers.
nvme parser pcie vibecoding viewer
Last synced: 05 Jul 2025
https://github.com/mishamyrt/compars
📄 Fast comment parser
comments golang parser pure-function
Last synced: 06 Sep 2025
https://github.com/artem-burashnikov/simpleparser
Part of the SPBU's programming course. Parser, interpretator and optimizer for a simple formal language.
fsharp interpretator optimizer parser parser-combinators
Last synced: 04 Oct 2025
https://github.com/mrkresnofatih/khonsu.parseablejsonobjectbuilder
Read-Json-Parse-To-Class-Object Utility 🦜🦄🦝🐼🐱
Last synced: 13 Apr 2026
