Websites for Developers

This repository contains machine learning code examples that use Comet.ml.

Postman is an API development platform for sending requests, inspecting responses and maintaining collections and environments. Its Free plan covers individual API work, while shared team workflows and some automation features use paid plans.

Pipedream connects AI agents to thousands of tools and APIs with managed authentication and a secure gateway.

Mubert generates royalty free music from text prompts for online projects.

Slidev creates presentation slides for developers, according to its site.

The agent-qa repository describes a self improving test agent for web and mobile software teams.

WakaTime tracks coding time and AI usage across editors, with views by project and language.

SitePoint publishes tutorials, courses, and books about web design and development, including HTML, CSS, JavaScript, and PHP.

FlClash provides an open-source, ad-free multiplatform proxy client based on ClashMeta.

CodeFriends teaches Python, AI, web development, and automation through browser-based coding lessons and instant execution.

Devin provides autonomous coding agent features for developers doing software engineering work.

Build and collaborate on web projects in StackBlitz’s browser-based IDE, with app generation through Bolt.

Museeks provides a cross-platform music player with a simple interface, according to its project description.

Find Discord communities for programmers in this curated directory of community servers.

Learn PHP collects curated resources for learning and practicing the PHP programming language.

Josh Comeau publishes friendly front-end web articles and tutorials, including material on anchor positioning.

VideoSDK gives developers APIs and SDKs for embedding voice agents, live audio and video calls, and interactive streaming.

Meshtastic is open-source mesh networking software for low-power devices used off-grid.

Devina groups 78 online tools for text, time, data, media, networking, code, and other work.

url-to-md converts a web address into clean Markdown for use with LLMs through a free API.

Review JavaScript features and syntax frequently used in modern projects with this cheatsheet.

Vengi supplies free, open-source voxel art tools, including an editor, thumbnailer, and format converter.

DelphiTools provides a sampling profiler and other utilities for Delphi and Pascal developers.

This repository collects application ideas that developers can use to practice and improve their coding skills.