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: 2026-07-02 00:22:47 UTC
- JSON Representation
https://github.com/qazcetelic/sqlimagine
A DSL for quickly and easily designing SQL databases 🗃️.
antlr4 domain-specific-language kotlin parser prototyping-tool relational-databases sql
Last synced: 08 Oct 2025
https://github.com/4ster-light/f-logic
Implementation of a logic formula parser and truth table generator in F#
fsharp interpreter lexer parser
Last synced: 08 Oct 2025
https://github.com/ggomez0/compilador
Compilador con analisis Lexico y sintactico
Last synced: 19 Jun 2025
https://github.com/shubham1chawla/js-interpreter
Rust-based JavaScript Parser & Tree-Walk Interpreter
Last synced: 11 May 2026
https://github.com/l-wagner/goodreads-to-json
Python script to pull a user's read books from Goodreads into a json file.
Last synced: 12 May 2026
https://github.com/geniusum/pimo
A compiled low-level language made for MazeGroup's servers.
assembly compiler fasm interpreter lexer parser programming-language python
Last synced: 13 May 2026
https://github.com/mtoohey31/tree-sitter-ld
Linker script grammar for tree-sitter
linker-script parser tree-sitter
Last synced: 13 May 2026
https://github.com/xaionaro-go/gosrc
Parse Go packages to handy structures (to save time on understanding `go/ast` and `go/types`).
Last synced: 13 Jun 2026
https://github.com/mynttt/ezconf
A simple hierarchical scoped group based key:value storage/configuration format.
configuration java key-value parser storage-format
Last synced: 12 Oct 2025
https://github.com/selfagency/agentsy
🤖 WIP agentic development framework
agentic agentic-ai agentic-framework agentic-workflow agents ai anthropic chatbot chatgpt json llm mistral models ollama openai parser xml
Last synced: 09 May 2026
https://github.com/aswad310/file_parser
Parsing CSV files transaction data into HTML file and also provide results like Total Income, Total Expense, Net Total.
apache arrays csv file file-handling file-parser parser php8 transactions ubuntu
Last synced: 10 Sep 2025
https://github.com/nowux/rlpt
Lightweight truth table generator for propositional logic expressions.
parser propositional-logic rust
Last synced: 28 Apr 2025
https://github.com/jcavat/relational-algebra-parser
fastparse parser relational-algebra scala sql
Last synced: 24 Jun 2026
https://github.com/ondra6ak/argpar
A simple arguments parser.
arguments command-line parser python3 simple
Last synced: 03 Jan 2026
https://github.com/fredgdaley2/sortiously
Sort delimited or fixed width files by a defined key with data filter options and progress reporting.
csharp csv data-filtering delimited-files dot-net etl fixed-width merge parser parsing purge sort sorting
Last synced: 26 Mar 2025
https://github.com/uid11/parse-statements
Fast and easy parser of statements in source code in any language ✂️
Last synced: 15 Jun 2026
https://github.com/trananhtung/numeric-range
Parse and format compact integer-range strings like 1,3-5,7 (page ranges, CPU sets). Bidirectional, zero-dep, no_std.
cpuset no-std page-range parser range rust
Last synced: 27 Jun 2026
https://github.com/szsascha/race-result-parser-poc
Proof of concept of race result parser.
Last synced: 15 Jun 2026
https://github.com/llogick/extended-zccs
Extended Zig Compiler Components: Reduce parsing overhead by reusing data, e.g., in language servers.
parser zig zig-language zig-language-servers
Last synced: 07 Oct 2025
https://github.com/eu-ge-ne/kitty-keys
Kitty keyboard protocol parser library for Node.js, Deno and Bun.
bun deno javascript kitty-terminal nodejs parser terminal tui typescript
Last synced: 12 Apr 2026
https://github.com/sv-tools/conf-reader-env
Environment variables parser for conf project
conf environment-variables parser reader
Last synced: 06 Oct 2025
https://github.com/ryanlath/jsonconfigpreparser
Golang pre-parser to allow comments (// /**/ #) and trailing commas in JSON config files.
configuration-files golang json parser
Last synced: 14 Jan 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/daverandom/xsddistiller
Parses XSD schema documents into data structures
Last synced: 26 Jan 2026
https://github.com/queukat/news_parcer
Small legacy Python news parsing experiment retained for reference.
experiment legacy news-parser parser python web-scraping
Last synced: 15 Jun 2026
https://github.com/markuszeller/php-annotations
This class helps reading annotations.
annotations composer package parser php
Last synced: 17 Jan 2026
https://github.com/pseudomuto/proto-parser
A TypeScript library for parsing Protocol Buffer (.proto) files, extracting messages, services, enums, and other definitions from both file paths and proto content strings.
grpc parser protobuf typescript
Last synced: 14 May 2026
https://github.com/ne0ekspert/libxgwx
Rust parser for LS XG5000 .xgwx workspace files
Last synced: 27 Jun 2026
https://github.com/asynched/nom-language-parser-demo
A short language parser built using nom to test it. :)
Last synced: 11 Nov 2025
https://github.com/gastonginestet/qwidget-parser
This project consists of developing using patterns such as Visitor or Builder in Pharo Smalltalk a tool that reads the window design (XML or JSON) and generates the necessary code to display it with Spec2.
parser pharo pharo-smalltalk spec spec-2
Last synced: 18 Jan 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/fedescripts/showmap
Showmap a simple parser of Nmap output
Last synced: 06 Jul 2025
https://github.com/leoz0214/xml-parser
A parser for XML (Extensible Markup Language) written in C++. Follows the standard: https://www.w3.org/TR/xml
Last synced: 09 Oct 2025
https://github.com/andreygubarev/arnmatch
Parse AWS ARNs into structured data
amazon-web-services arn aws aws-iam cli parser python zero-dependencies
Last synced: 23 Feb 2026
https://github.com/eric-esoteric/job-hunter-ai
🎯 Job Hunter AI — персональный ИИ-ассистент для автоматического отсева вакансий и генерации сопроводительных писем.
ai automation chrome-extension gemini job-search parser python tkinter webhooks
Last synced: 27 Jun 2026
https://github.com/stein197/js-qs
Simple bundle of JavaScript functions to make work with query string easer
parser query-string querystring
Last synced: 28 Jan 2026
https://github.com/wiredwiz/moo-parser
A parser library for parsing the Moo and Moo# programming languages.
Last synced: 20 Jan 2026
https://github.com/necroin/golibs
Package of useful golang libraries
concurrency-library concurrent csv fsm go golang golang-library metrics parser reflection-struct tags tokenizer
Last synced: 14 Jan 2026
https://github.com/dreamycecil/vdf
Simple public domain VDF/KeyValues reader & writer in ANSI C.
ansi-c c89 c90 keyvalue keyvalues parser reader reader-writer valve-data-format vdf vdf-files vdf-format vdf-parser writer
Last synced: 11 Jun 2025
https://github.com/shinigami92/url-parser
Parse a given URL and return an abstract syntax tree
abstract-syntax-tree ast parser typescript url
Last synced: 11 Oct 2025
https://github.com/kaustubholpadkar/nginx-access-log-parser-python
nginx access log parser Python
log-parsing multithreading nginx-server parser python-3
Last synced: 28 Jun 2026
https://github.com/kx0101/monkey-language
Writing An Interpreter (Tree-Walking) In Go from scratch, using Vaughan Pratt's Parser For Educational Purposes
ast expressions go golang identifiers interpreter lexer parser pratt-parser repl statements tokenizer tokens vaughan-pratt
Last synced: 23 Jul 2025
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/nazrulworld/fhirpath-scripts
Helper scripts for fhirpath
Last synced: 12 Oct 2025
https://github.com/maureranton/artificialanalysis-ai-parser
Parser for artificialanalysis.ai — extract AI model pricing, benchmarks & speed without an API key. Python (CLI) + JavaScript (browser & Node.js). Rewrites the broken demianarc/artificialanalysisscrapper.
ai-models artificial-analysis artificialanalysis benchmarks data-extraction llm model-data parser pricing python rsc scraper
Last synced: 31 May 2026
https://github.com/yawkar/extended-expressions-parser-calculator
(Student Lab Project) Первая проба пера в создании калькулятора, строящего вычислительный граф на основе спарсенных выражений и вычисляющего значение главного выражения
calculator laboratory-work parser
Last synced: 09 Apr 2025
https://github.com/fulminazzo/mojito
A parser that reads and executes a simplified version of Java
gradle groovy java library parser spock tokenizer typechecker
Last synced: 17 Jun 2026
https://github.com/liraymond04/awa5_rs
An AWA5.0 CLI tool written in Rust (btw)
assembler awa5-0 command-line esolang interpretor jelly-hoshiumi parser phase-connect rust
Last synced: 04 Feb 2026
https://github.com/julian-nash/restparse
Python parser for RESTful HTTP requests
Last synced: 19 May 2026
https://github.com/rse/flowlink
Flow Expression Language
evaluator expression flow language link parser
Last synced: 16 Mar 2025
https://github.com/adaszko/orgdt
Emacs' org-mode date/time parser and renderer
Last synced: 13 Mar 2026
https://github.com/railt/http
[READ ONLY] Subtree split of the Railt Http component (see railt/railt)
Last synced: 17 May 2026
https://github.com/athrvk/tokindlemanager
A cron job to keep to kindle service available
actions android epub epub-generation extract-articles ios kindle nextjs nodejs parser react react-native reactjs send-to-kindle
Last synced: 12 Apr 2026
https://github.com/rumkin/iomd
Parse Mozilla's Iodide project markdown (IOMD)
Last synced: 25 Mar 2025
https://github.com/gsun/yang-parser
yang parser in haxe
haxe haxe-externs javascript parser yang
Last synced: 10 Mar 2025
https://github.com/burnett01/kotlin-hafas-toolchain
hafas-toolchain is a collection of expressions, dictionary and a parser. Use these tools to parse and process raw HAFAS files.
aseag dictionary hafas parse parser public-transport toolchain
Last synced: 15 Oct 2025
https://github.com/ksxgithub/lazy-template
String template library that send queries to function responder and interpolate the responses
crate interpolation lazy library no-std parser rust string template template-engine
Last synced: 26 Jan 2026
https://github.com/iliaal/nameparser
Casing- and credential-aware PHP full-name parser. Fork of theiconic/name-parser, tuned for professional/clinician names.
credentials fullname human-names name-parser name-parsing parser php text-processing
Last synced: 18 Jun 2026
https://github.com/vanduc1102/parse-stackoverflow-data
Parse stackoverflow data
Last synced: 16 Oct 2025
https://github.com/robojones/parser-test
Recursive descend parser for a simple test language
parser recursive-descent-parser
Last synced: 24 Mar 2025
https://github.com/frankfont/smallxmlparser
Tested with Java 8 and originally written in Java2 (v1.3.1) with the goals of high speed, small code size, and interface minimalism. Source code is freely distributed.
fast interface-minimalism java parser small xml
Last synced: 03 Jul 2025
https://github.com/TryOmar/CompilerXArabic
A compiler implementation for an Arabic-based programming language, featuring lexical analysis, syntax parsing, and a graphical user interface for interactive testing and development.
arabic arabic-programming-language compiler parser python tokenizer
Last synced: 29 Jun 2026
https://github.com/wibosco/approachingparsers-example
Experimenting with some possible parser architectures
ios mapper network parser plug-and-play swift travis-ci
Last synced: 16 Mar 2025
https://github.com/valdezfomar/tree-sitter-desktop
Desktop Entry Specification grammar for tree-sitter
Last synced: 24 Feb 2026
https://github.com/younes-alturkey/paint
.NET Windows Forms app applying concepts of Tokenization, Custom File extension, and Computer Graphics.
csharp filesystem graphics parser state-management tokenizer
Last synced: 20 Oct 2025
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/ferdinand-beyer/paco
Parser combinators for Clojure(Script)
clojure clojurescript parser parser-combinators
Last synced: 21 Oct 2025
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/zavvdev/elise-lang
Mini programming language.
interpreter language lexer parser programming-language rust semantic-analysis semantic-analyzer tokenizer tokenizer-parser
Last synced: 24 Oct 2025
https://github.com/fiftin/parse_scala_log
NPM package for parsing Scala log messages.
Last synced: 13 May 2026
https://github.com/hyper-prog/smartjson
SmartJSON - Go package to handle JSON
go golang json json-parser module parser
Last synced: 19 Apr 2026
https://github.com/lioncat2002/jupyter-notebook-md-parser
A parser to seperate the exported md file of jupyter notebook into individual python files
jupyter jupyter-notebook md-parser parser python3
Last synced: 29 Apr 2026
https://github.com/Paul-vrn/Compiler-Software-project
Compiler of a subset of Java to ARM assembly code
antlr4 arm assembly compilation end-to-end-testing jacoco-report java lexer maven oop-compilation parser unit-testing
Last synced: 11 Mar 2025
https://github.com/paebbels/pyexploringcodedomparser
An exploring Code-DOM parser.
code-dom dom-parser parser python3 streaming
Last synced: 20 Jun 2026
https://github.com/under-web/job_lab_paser
Парсер для вакансий с сайта joblab.ru
Last synced: 14 Mar 2025
https://github.com/luisreinoso/ng-filename-parser
Angular file name convention parser
Last synced: 29 Apr 2026