A collective list of free APIs
- api
- public-apis
- free
- apis
Repository Index
47,133 repositories indexed
1–24 of 422 · Most stars
Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.
- programming
- development
- design
- design-system
Interactive roadmaps, guides and other educational content to help developers grow in their careers.
- computer-science
- roadmap
- developer-roadmap
- frontend-roadmap
Curated list of project-based tutorials
- tutorial
- project
- beginner-project
- webdevelopment
Free domain registration and practical DNS learning resources for everyone.
- domain
- domain-platform
- domains
- free
Translated:octocat: Share interesting, entry-level open source projects on GitHub.
A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and infradev
- free-for-developers
- awesome-list
Coding articles to level up your development skills
- awesome-list
- javascript
- snippets
- learning-resources
A collection of various awesome lists for hackers, pentesters and security researchers
✅ The Node.js best practices list (July 2026)
- nodejs
- javascript
- best-practices
- styleguide
A collection of (mostly) technical things every software developer should know about
- cc-by
- computer-science
- educational
- novice
24 Lessons, 12 Weeks, Get Started as a Web Developer
Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.
- aws
- cloud-computing
- coding-interviews
- computer-science
List of Computer Science courses with video lectures.
Bash is all you need - A nano claude code–like 「agent harness」, built from 0 to 1
- agent
- claude-code
- teaching
- agent-development
Translated😮 Core Interview Questions & Answers For Experienced Java(Backend) Developers | A complete primer on advanced knowledge for internet Java engineers: covering high concurrency, distributed systems, high availability, microservices, massive data processing, and other areas
A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows
The Patterns of Scalable, Reliable, and Performant Large-Scale Systems
- system-design
- backend
- scalability
- interview
🗂 The essential checklist for modern web development, for humans and AI agents
- frontend
- front-end-development
- front-end-developer-tool
- guidelines
from vibe coding to agentic engineering - practice makes claude perfect
Curated list of design and UI resources from stock photos, web templates, CSS frameworks, UI libraries, tools and much more
📜 33 JavaScript concepts every developer should know.
Everything you need to know to get the job.
- java
- interview
- interview-questions
- interview-practice
Translated👩🏿💻👨🏾💻👩🏼💻👨🏽💻👩🏻💻List of Chinese independent developer projects -- sharing what everyone is working on
- indie
- indie-developer
- china