Top #develop Tools & Software

public-apis

github

A collective list of free APIs

developer-roadmap

github

Interactive roadmaps, guides and other educational content to help developers grow in their careers.

system-design-primer

github

Learn how to design large-scale systems. Prep for the system design interview. Includes Anki flashcards.

n8n

github

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

everything-claude-code

github

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

puppeteer

github

JavaScript API for Chrome and Firefox

spec-kit

github

💫 Toolkit to help you get started with Spec-Driven Development

hoppscotch

github

Open-Source API Development Ecosystem • https://hoppscotch.io • Offline, On-Prem & Cloud • Web, Desktop & CLI • Open-Source Alternative to Postman, Insomnia

daytona

github

Daytona is a Secure and Elastic Infrastructure for Running AI-Generated Code

OpenHands

github

🙌 OpenHands: AI-Driven Development

localstack

github

💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

GitHubDaily

github

坚持分享 GitHub 上高质量、有趣实用的开源技术教程、开发者工具、编程网站、技术资讯。A list cool, interesting projects of GitHub.

streamlit

github

Streamlit — A faster way to build and share data apps.

Files

github

A modern file manager that helps users organize their files and folders.

bruno

github

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

appsmith

github

Platform to build admin panels, internal tools, and dashboards. Integrates with 25+ databases and any API.

agno

github

Build, run, manage agentic software at scale.

shellcheck

github

ShellCheck, a static analysis tool for shell scripts

devdocs

github

API Documentation Browser

lapce

github

Lightning-fast and Powerful Code Editor written in Rust

it-tools

github

Collection of handy online tools for developers, with great UX.

cli

github

🥧 HTTPie CLI — modern, user-friendly command-line HTTP client for the API era. JSON support, colors, sessions, downloads, plugins & more.

yazi

github

💥 Blazing fast terminal file manager written in Rust, based on async I/O.

rtk

github

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies