#yaml

👨‍🚀 Turn API specifications into production-ready SDKs, validators, mocks, and more. 20+ plugins. Millions of weekly npm downloads. Used by Vercel, OpenCode, PayPal, AWS, Autodesk, and many more.

🧡 The meta framework for code generation. Automate OpenAPI to type-safe TypeScript, Zod, and TanStack Query with a modular, plugin-based engine.

Automated Integration Testing and Live Documentation for your API

Rusty bibliography management.

Limen unifies parameter search across machine learning and rule-based strategies, with built-in analytics that show not just what works, but why it works.

A strongly typed, comment-supporting YAML deserializer that deserializes YAML directly into your Rust types without constructing an intermediate tree of “abstract values.”

Configuration Management for Python ⚙

🏗 Specialized configuration as a code tool for GitLab

Generic templated configuration management for Kubernetes, Terraform and other things

Flexible Python configuration system. The last one you will ever need.

A YAML 1.2 parser and serialiser for Rust: zero unsafe, full serde integration, lossless CST editing, JSON Schema validation, 406/406 on the official test suite. Core of a six-crate ecosystem with a CLI, LSP, MCP server, WASM bindings, and a serde_yaml drop-in.

Apache Camel Kamelets Repository

JavaScript YAML parser and dumper. Very fast.

Dependency free PHP library that helps to map any input into a strongly-typed structure.

A data-structure parameterization system written for embedding context in JSON objects

Define durable workflows in YAML, powered by Temporal

GitHub Security Lab Taskflow Agent

The python library for research and development in NLP, multimodal LLMs, Agents, ML, Knowledge Graphs, and more.