A collective list of free APIs

Golang Architecture Test Framework

🧩 The cross-browser extension framework.

A library for creating generic graph data structures and modifying, analyzing, and visualizing them.

Golang project boot

Get JSON values quickly - JSON parser for Go

Sloc, Cloc and Code: scc is a very fast accurate code counter with complexity calculations and COCOMO estimates written in pure Go

📝 A markup-aware linter for prose built with speed and extensibility in mind.

Table-writer and more in golang!

Markdown component for React

Elasticsearch gui for the browser

Convert PDF to HTML without losing text or format.

High performance (de)compression in an 8kB package

KCL Programming Language (CNCF Sandbox Project). https://kcl-lang.io

Stylesheet-based markdown rendering for your CLI apps 💇🏻‍♀️

Style definitions for nice terminal layouts 👄

👇Bread n butter utility for component-tied mouse/touch gestures in React and Vanilla Javascript.

Lit is a simple library for building fast, lightweight web components.

Terminal UI library with rich, interactive widgets — written in Golang

🃏 A magical documentation site generator.

PyGWalker: Turn your pandas dataframe into an interactive UI for visual analysis

A Rust framework for creating web apps

Generate uml diagrams with Plantuml Server and push them to your repository.

LinDB is a scalable, high performance, high availability distributed time series database.

High-performance, columnar, in-memory store with bitmap indexing in Go

⚙️ A dependency injection toolkit based on Go 1.18+ Generics.

SQL-first Golang ORM

Graph database optimized for fast analysis and real-time data processing. It is provided as an extension to PostgreSQL.

SQL DSL (Domain Specific Language) for Kotlin and Java. Supports rendering for MyBatis or Spring JDBC Templates

🎉 A Vue.js 3 UI Library made by Element team