Open Source Web Development Tools

Alternative toCodecademy

Free, open source coding curriculum with verified certifications

• 457,587 GitHub stars
• BSD-3-ClauseLicence BSD-3-Clause

InDeveloper Tools

Skill-based workflows for coding agents

• 302,530 GitHub stars
• MITLicence MIT

InDeveloper Tools

Empower AI coding agents with essential engineering skills.

• 298,142 GitHub stars
• MITLicence MIT

Alternative toCursor

Open source AI code editor for multi-agent development

• 194,168 GitHub stars
• MITLicence MIT

InAI & Machine Learning

The lazy senior dev for your AI agent

• 169,222 GitHub stars
• MITLicence MIT

Alternative toGoogle Cloud Vertex AI

Model-definition framework for state-of-the-art ML

• 167,904 GitHub stars
• Apache-2.0Licence Apache-2.0
• #LLM

InAI & Machine Learning

Expert AI agent personalities for every workflow

• 162,144 GitHub stars
• MITLicence MIT
• #AI Agents

Alternative toTypingMind

Chat interface for Ollama and any OpenAI API, with RAG support

• 156,238 GitHub stars
• #LLM

InCustomer Support

136k+ public TV channels, free M3U playlists and EPG data

• 141,716 GitHub stars
• UnlicenseLicence Unlicense
• #Video

Alternative toClaude Code

OpenAI's terminal coding agent, Apache-2.0 licensed

• 130,162 GitHub stars
• Apache-2.0Licence Apache-2.0

InWeb Development

Systems language with memory safety and no garbage collector.

• 120,618 GitHub stars
• Apache-2.0Licence Apache-2.0