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/jacobshirley/soql-parser-lite
Zero-dependency Salesforce Object Query Language (SOQL) parser written in TypeScript
objects oop parser parsing query salesforce soql
Last synced: 01 Feb 2026
https://github.com/aichingm/libcj
Libcj is a simple header only json stringify and parsing library written in c.
Last synced: 01 May 2026
https://github.com/aalpar/cronfab
Extensible crontab parser for Go — define custom calendar fields (moon phases, fiscal quarters, etc.)
cron crontab crontab-go custom-calendars extensible go golang parser scheduler
Last synced: 10 Mar 2026
https://github.com/banickn/klarfrs
A parser written in Rust to read klarf files
klarf parser python rust-lang semiconductor wafers
Last synced: 01 Feb 2026
https://github.com/92181/markdown
Extremely performant markdown parser, written in ANSI C.
c css html markdown parser processor webassembly
Last synced: 01 May 2026
https://github.com/siddharthbijapur/aiemailgenerator
An AI-powered web app that generates professional emails using LLMs. Upload attachments for processing or provide context manually, customize tone and length, and instantly preview and share your emails.
ai clarifai-api langchain llm nlp parser streamlit
Last synced: 06 May 2026
https://github.com/passabilities/num-parser
Parse numbers in ExpressJS requests.
expressjs javascript middleware nodejs number parser
Last synced: 25 Feb 2026
https://github.com/linuskmr/clipyarser
A simple, declarative and easy-testable command line argument parser
argparse argumentparser cli parser
Last synced: 02 Jul 2025
https://github.com/i-rzr-i/codesource
Provide an easy, accurate, and organized solution for storing data in your source code about some ideas, comments, or code references, which was an inspiration for realizing your current functionality.
anchor attribute author code document parser reference source
Last synced: 01 Feb 2026
https://github.com/1517mb/short-info-AIDA
GUI парсер HTM файлов программы AIDA64 для Windows 64. Приложение помогает автоматизировать процесс копирования данных.
Last synced: 23 Oct 2025
https://github.com/superbox64/jibberjabber
JJ is a token based computer language designed for AI with the ability to transpile to C, JS, Assembly and Python with more output languages to coming soon
assembly claudecode interpreter jibberjabber jibjab jj lexer parser python swift toddbruss token transpiler
Last synced: 01 Feb 2026
https://github.com/sftsrv/parz
A simple parser combinator library
functional-programming gleam gleam-lang parser parser-combinators
Last synced: 05 Feb 2026
https://github.com/p4suta/aozora
Pure-functional Rust parser for 青空文庫記法 (Aozora Bunko notation): ルビ, 傍点, 縦中横, 外字, 返り点, indent containers, page breaks.
aozora-bunko cli japanese parser ruby rust shift-jis tategaki typography
Last synced: 16 Jun 2026
https://github.com/theodore-s-beers/djvulpes
Early-stage experimental DjVu parser and inspection CLI
djvu document-parser file-format parser rust text-extraction
Last synced: 25 Jun 2026
https://github.com/bechstein/midi-toolkit
A MIDI message parser for simplified event handling
Last synced: 15 May 2025
https://github.com/norgate-av/tree-sitter-netlinx
NetLinx grammar for tree-sitter
amx grammar harman netlinx parser tree-sitter
Last synced: 30 Apr 2026
https://github.com/2alf/gparse
Quick tool that separates group tags in svgs for future parsing
Last synced: 25 Aug 2025
https://github.com/ruggeryiury/ugc2json-converter
UGC files acts as a JSON pre-processor that generates JSON files without needing to use explicit JSON structure.
Last synced: 02 May 2026
https://github.com/koatty/koatty_payload
Payload parser for koatty.
middleware parser request-handler
Last synced: 27 Apr 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/dark-lon3r/cardataparser
CarDataParser🚗💻 - это простой и удобный инструмент, созданный с использованием библиотеки Eel на Python. Он предоставляет возможность получать информацию о транспортных средствах, основываясь на их регистрационных номерах, в текущей версии ограничиваясь Украиной.
car css desktop eel eel-python exe html number numbers parser program python python-script python3 scraper ukraine ukrainian winodws
Last synced: 28 Feb 2025
https://github.com/jamesshenjian/jpegsl
A simple parser for sequential lossless jpeg pixel data used in dicom ct files
Last synced: 13 Jan 2026
https://github.com/mecaneer23/pyify.md
Represent a MarkDown file (.md) as Python objects.
Last synced: 15 Apr 2026
https://github.com/mtoohey31/ppx_cmd
Declarative command line parsing for OCaml with `@@deriving`.
command-line ocaml ocaml-library parser ppx-deriver
Last synced: 08 Feb 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/ignaciocolussi/simple_toon
Python parser and serializer for TOON (Token-Oriented Object Notation) - Reduce LLM token usage by 30-60%
data-format json llm parser python token-optimization toon
Last synced: 13 Jan 2026
https://github.com/luckasranarison/tree-sitter-icelang
icelang grammar for tree-sitter
parser programming-language tree-sitter
Last synced: 15 Apr 2026
https://github.com/sixarm/sixarm_ruby_yaml_load_glob
SixArm.com » Ruby » YAML.load_glob methods
Last synced: 02 May 2026
https://github.com/glaysons/seleniumparser
SeleniumParser é um interpretador de arquivos .SIDE gerados pela IDE do Selenium para simplificar a utilização em testes automatizados.
Last synced: 07 Jan 2026
https://github.com/cmdwtf/numberstones
Digital only clicky clack math rocks.
dice dice-roller dotnet dotnet-core parser parser-combinators random random-generation
Last synced: 09 Jun 2026
https://github.com/jirihnidek/python-iniparse
Python iniparse module with patches from Fedora project
Last synced: 01 Jun 2026
https://github.com/gurleensethi/codeinfoextractor
An application for parsing out comment information from source code.
Last synced: 16 Apr 2026
https://github.com/ggalina/feedbackform-react
Technologies: REACT, CSS, Parcel, nanoid, and styled-components libraries. Personal Mini Project.
css nanoid parser reactjs styled-components
Last synced: 11 Apr 2026
https://github.com/eeriemyxi/wiktionary-cli
A fast command-line interface to search words at Wiktionary.
cpp parser scraping wiktionary
Last synced: 31 Dec 2025
https://github.com/bersegosx/exparic
Web parser via yaml config
crawler parser yaml-configuration
Last synced: 21 Oct 2025
https://github.com/davidraleche/ralecheframework
Quick PHP Error Log parser
error-log framework logging-library logging-parser parser php php7
Last synced: 31 Mar 2025
https://github.com/stonestepsinc/expat-nuget
Expat is a stream-oriented XML parser.
expat library nuget nuget-package parser static-library xml xml-parser
Last synced: 10 Feb 2026
https://github.com/tacxou/parser_ldap_rfc4512
A TypeScript parser for LDAP schema definitions based on RFC 4512, using PEG.js grammar.
bun cli developer-tools enterprise ldap nodejs parser parsing pegjs rfc4512 schema typescript
Last synced: 20 Jan 2026
https://github.com/joelstephen97/doc_parser
A powerful document parser for resumes and general documents.
Last synced: 09 Mar 2025
https://github.com/mondeja/cartocss-doc-parser
CartoCSS styling documentation parser
Last synced: 14 Mar 2026
https://github.com/ofabricio/walker
A simple text parser in c
c parser scanner text-analysis
Last synced: 22 Jan 2026
https://github.com/mxrnx/yabl
lisp-like language and interpreter
desugar desugarer interpreted-programming-language interpreter lisp lisp-interpreter parse parser programming-language
Last synced: 13 May 2026
https://github.com/max-planck-innovation-competition/go-semanticscholar
A toolbox for the interaction with semantic scholar data.
client go parser semanticscholar
Last synced: 04 Apr 2025
https://github.com/anexia/python-param-parser
A parser library for a param string expression.
hacktoberfest parameters parser
Last synced: 12 Feb 2026
https://github.com/specdrake/hackassembler
An assembler for Hack assembly language written using Haskell
assembler assembly hacktoberfest haskell parser
Last synced: 21 Apr 2026
https://github.com/adamsondavid/java-json
A simple json library written in java.
java json library lightweight parser
Last synced: 29 Apr 2026
https://github.com/hazzaclark/korone
A Lightweight Endianess Parser and Lexer
endian endianutils parser rust
Last synced: 23 Mar 2025
https://github.com/mezoni/parser_builder_lite
Parser Builder Lite is a source code generator of high performance real-time parsers.
dart dart3 dartlang parser parser-combinators parser-generator parsers peg
Last synced: 24 Mar 2025
https://github.com/dusrdev/sagittarius
Performant reflection-less argument parser
cli cross-platform csharp dotnet parser
Last synced: 16 Apr 2026
https://github.com/dev-pengi/mark-parse
a package that parses Markdown syntax and converts it into HTML
converter formatter html markdown markdown-to-html markup markup-converter parser text-to-html
Last synced: 29 Apr 2026
https://github.com/horacehylee/my-json-parser
My JS parser experiment to learn how parsing works
json-parser monadic-parser monadic-parser-combinators nodejs parser
Last synced: 18 May 2026
https://github.com/ekusiadadus/h2lang
H2 Language compiler - Fully compatible with Herbert Online Judge (HOJ) H language spec, with multi-agent robot swarm support. Runs natively and in browsers via WebAssembly.
compiler herbert multi-agent parser programming-language robot rust wasm webassembly
Last synced: 13 Jan 2026
https://github.com/sebyx07/json-asm
⚡ The fastest JSON parser/serializer - hand-optimized x86-64 & ARM64 assembly with C API. AVX-512/AVX2/NEON SIMD, 24-byte nodes, zero-copy parsing
arm64 assembly avx2 avx512 c high-performance json neon parser performance serializer simd x86-64
Last synced: 03 May 2026
https://github.com/customcommander/ohm-grammar-quiz-markdown
Write up your practice problem (Quiz) in Markdown and turn it into JSON-LD structured data.
json-ld markdown ohm-grammar parser
Last synced: 13 Feb 2026
https://github.com/botcity-dev/botcity-documents
BotCity Document Processing
automation document parser parser-library pdf processing
Last synced: 18 Mar 2025
https://github.com/claudiuhbann/streamable_old
Fast and easy-to-use single-header parser with a simple format for C++20 and NO dependencies.
cpp20 easy-to-use fast format no-dependencies parser simple single-header
Last synced: 31 Mar 2025
https://github.com/yetanotherchris/text-template
Go's text templating - a port of Go's text template package to C# via OpenAI Codex
dotnet parser template text-template text-templating-engine
Last synced: 11 Mar 2026
https://github.com/sixarm/sixarm_html_scripts
SixArm.com » HTML » Scripts for parsing markup
Last synced: 24 Jun 2025
https://github.com/dhunanyan/moonchunk
MoonChunk is a TypeScript-based DSL runtime for generating static HTML from .mncnk files with imports, scoped variables, functions, loops, metadata, and ANTLR parsing.
antlr antlr4 antlr4ts compiler-construction developer-tools dsl html-generation interpreter language-runtime moonchunk parser static-site-generator templating typescript
Last synced: 24 Jun 2026
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/tinyclub/vtools
Scripts for the noVNC recordings
encoder novnc optimizer parser recordings slicer
Last synced: 17 Apr 2026
https://github.com/sheroz/http_common
Common types and operations for HTTP
header http http-requests network network-programming parser web
Last synced: 17 Apr 2026
https://github.com/bokic/textparser
TextParser is a high-performance C library that parses text(CFML and JSON for now) into Abstract Syntax Trees using regex grammars, designed for building syntax highlighters, language servers, as well as other code related tools.
ast ast-tree json parser pcre2 tokenization
Last synced: 15 May 2026
https://github.com/svm-zhang/tinyhgvs
Lightweight HGVS variant parser
bioinformatics genomics hgvs parser variant-analysis
Last synced: 05 Apr 2026
https://github.com/sei40kr/tree-sitter-fstar
Tree-sitter grammar for F*
fstar parser syntax-highlighting tree-sitter
Last synced: 18 Jun 2026
https://github.com/php-collective/laravel-djot
Djot markup language integration for Laravel — Twig filters, services, forms, validation and caching.
Last synced: 19 Jun 2026
https://github.com/rbcavi/parserlang
A programming language, intended for writing recursive descent parsers
Last synced: 18 Apr 2026
https://github.com/lavajuno/lucidjson
Straightforward JSON serialization & deserialization library for Java.
java json ll-parser parser serialization
Last synced: 16 Jan 2026
https://github.com/k1ngmar/json-parser
📃 Writing a simple JSON parser for a competition
Last synced: 18 Apr 2026
https://github.com/dkrsk/copypastaru-parser
Pasta parser for copypastas.ru
copypastas dotnet fsharp parser
Last synced: 19 Apr 2026
https://github.com/create3000/x_ite-node
Pure Node.js wrapper of X_ITE
3d browser framework glb gltf2 javascript json node parser stl svg vrml wavefront-obj webgl wrl x3d x3d-browser x3dom xml
Last synced: 20 Apr 2026
https://github.com/mrizaln/octave-ndjson
Newline Delimited JSON (ndjson) or JSON Lines (jsonl) parser for Octave
json jsonl multithreading ndjson octave parser
Last synced: 20 Apr 2026
https://github.com/ramanakumars/bibtexparser
Parses .bib file into plaintext/HTML entries
Last synced: 20 Apr 2026
https://github.com/muhammadhasham23/request-header-parser-microservice
Request Header Parser with Node.js and express. A FCC Project.
express node parser requests-module
Last synced: 21 Apr 2026
https://github.com/nokskiy/simple-command-line-parser
Simple command line parser
console dotnet library nuget nuget-package parser
Last synced: 20 Jan 2026
https://github.com/aloisdeniel/node-xmlobject
Convert javascript objects to and from xml strings.
Last synced: 21 Apr 2026
https://github.com/thanadolps/simplederivitive
an attempt to build automatic differtator
Last synced: 29 Jun 2026
https://github.com/rk0cc/dart_repourl
Alternative Uri object of representing repository URL in Git
dart git http https parser repository repository-url rsync ssh uri url
Last synced: 22 Apr 2026
https://github.com/alanvf/star_parser
WIP parser for the Star programming language
Last synced: 05 Jun 2026
https://github.com/utakotoba/vertin
A simple command line app building helper.
arg builder cli command-line command-line-tool helper parser tooling vertin
Last synced: 25 Aug 2025
https://github.com/qrailibs/objectscript
✨ Object-oriented programming language. Transpiles directly intro JavaScript.
javascript lexer parser programminglanguage transpiler
Last synced: 24 Aug 2025