GitHub stars · StarDay

1prettier / prettierPrettier is an opinionated code formatter.JavaScriptMIT · Permissive52,404

2AykutSarac / jsoncrack.com✨ Innovative and open-source visualization application that transforms various data formats, such as JSON, YAML, XML and CSV into interactive graphs.TypeScriptApache-2.0 · Permissive44,588

3urfave / cliA declarative, simple, fast, and fun package for building command line tools in GoGoMIT · Permissive24,312

4coleam00 / ArchonThe first open-source harness builder for AI coding. Make AI coding deterministic and repeatable.TypeScriptMIT · Permissive23,848

5mikefarah / yqyq is a portable command-line YAML, JSON, XML, CSV, TOML, HCL and properties processorGoMIT · Permissive16,231

6getgrav / gravModern, Crazy Fast, Ridiculously Easy and Amazingly Powerful Flat-File CMS powered by PHP, Markdown, Twig, and SymfonyPHPMIT · Permissive15,718

7esphome / esphomeESPHome is a system to control your ESP32, ESP8266, BK72xx, RP2040 by simple yet powerful configuration files and control them remotely through Home Automation systems.C++License not declared12,045

8apple / pklA configuration as code language with rich validation and tooling.JavaApache-2.0 · Permissive11,564

9yonaskolb / XcodeGenA Swift command line tool for generating your Xcode projectSwiftMIT · Permissive8,930

10kellyjonbrazil / jcCLI tool and python library that converts the output of popular command-line tools, file-types, and common strings to JSON, YAML, or Dictionaries. This allows piping of output to tools like jq and simplifying automation scripts.PythonMIT · Permissive8,702

11TomWright / daselUnified querying, transformation, and modification of JSON, TOML, YAML, XML, INI, HCL, KDL and CSV.GoMIT · Permissive8,054

12dbohdan / structured-text-toolsA list of command-line tools for manipulating structured text dataLicense not declared7,146

13apache / camelApache Camel is an open source integration framework with 350+ connectors. Write routes in Java, YAML, or XML. Run on Spring Boot, Quarkus, or standalone. Apache License 2.0.JavaApache-2.0 · Permissive6,394

14mledoze / countriesWorld countries in JSON, YAML, CSV and XML. Any help is welcome!PHPODbL-1.0 · Share derivative source6,279

15focus-creative-games / lubanluban is a powerful, easy-to-use, elegant and stable game configuration solution. luban is a powerful, easy-to-use, elegant and stable game configuration solution.C#MIT · Permissive4,663

16tmux-python / tmuxp🖥️ Session manager for tmux, built on libtmux.PythonMIT · Permissive4,595

17jonschlinkert / gray-matterSmarter YAML front matter parser, used by metalsmith, Gatsby, Netlify, Assemble, mapbox-gl, phenomic, vuejs vitepress, TinaCMS, Shopify Polaris, Ant Design, Astro, hashicorp, garden, slidev, saber, sourcegraph, and many others. Simple to use, and battle tested. Parses YAML by default but can also parse JSON Front Matter, Coffee Front Matter, TOML Front Matter, and has support for custom parsers. Please follow gray-matter's author: https://github.com/jonschlinkertJavaScriptMIT · PermissiveInactive4,499

18dynaconf / dynaconfConfiguration Management for Python ⚙PythonMIT · Permissive4,337

19knadh / koanfSimple, extremely lightweight, extensible, configuration management library for Go. Supports JSON, TOML, YAML, env, command line, file, S3 etc. Alternative to viper.GoMIT · Permissive4,231

20msgspec / msgspecA fast serialization and validation library, with builtin support for JSON, MessagePack, YAML, and TOMLPythonBSD-3-Clause · Permissive4,210