Open source. Open possibilities.

Karma is a modular Go utility library offering prebuilt solutions for authentication, SQL parsing, middleware, third-party API integration (Twilio, OpenAI), and file management to reduce boilerplate in backend development.

Reticle is a proxy and desktop UI for debugging MCP integrations. It intercepts, visualizes, and profiles MCP JSON-RPC traffic in real time with microsecond-level overhead, letting developers inspect messages, correlate request-response pairs, profile latency, capture server errors, and record sessions for export.

Gemini CLI is an open-source AI agent that integrates Gemini models directly into the terminal, providing developers with a command-line interface for AI-assisted coding and automation.

PocketRisu is a self-hosted AI roleplay chat platform forked from RisuAI, letting you run a personal server accessible from PC, tablet, and smartphone via web browser.

The official Python SDK for the Model Context Protocol (MCP), enabling the creation of standardized servers and clients for LLM applications.

n8n is a fair-code workflow automation platform with native AI capabilities. It combines a visual canvas with custom code, supports self-hosting or cloud deployment, and connects to 1500+ integrations for building AI agents and multi-step workflows.