Top RESOURCE GitHub Repositories & Tools (2026)

😎 Awesome lists about all kinds of interesting topics [NOTE: Pull requests are temporarily disabled until I have a chance to catch up with the existing ones]

A collective list of free APIs

A collection of inspiring lists, manuals, cheatsheets, blogs, hacks, one-liners, cli/web tools and more.

:books: Freely available programming books

Coding articles to level up your development skills

Awesome list of open-source startup alternatives to well-known SaaS products 🚀

A curated list of awesome things related to shadcn/ui.

A collaborative list of public APIs for developers

This repository is for active development of the Azure SDK for Java. For consumers of the SDK we recommend visiting our public developer docs at https://docs.microsoft.com/java/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-java.

A collaborative list of resources for developers

Microsoft Quantum Development Kit, including the Q# programming language, resource estimator, and Quantum Katas

Grafeo is a pure-Rust, high-performance graph database that can be embedded as a library or run as a standalone database, with optional in-memory or persistent storage. Grafeo supports both LPG and RDF and all major query languages.

A modern, open-source Full Calendar alternative for React. Month, week, day, and year views with drag-and-drop, horizontal and vertical resource views, and RFC 5545 recurring events — all MIT licensed.

Ground mobile data collection app for Android

Terraform provider for Azure Resource Manager Rest API

The open source Solver AI for Java and Kotlin to optimize scheduling and routing. Solve the vehicle routing problem, employee rostering, task assignment, maintenance scheduling and other planning problems.

TFLint ruleset for terraform-provider-azurerm

An AVPlayerItem subclass that lets you stream and cache media content on iOS, macOS, tvOS and visionOS.

Read Laravel logs from the Filament admin panel

Open-source multi-cloud resource inventory, dependency visualization, and reviewed cleanup for AWS, Azure, Google Cloud, and Alibaba Cloud. Self-hosted with a web console.