server Installation Guides

OctoPrint is the snappy web interface for your 3D printer!

Never stop coding. Free AI gateway: one endpoint, 231+ providers (50+ free), connect Claude Code, Codex, Cursor, Cline & Copilot to FREE Claude/GPT/Gemini. RTK+Caveman stacked compression saves 15-95% tokens, smart auto-fallback, MCP/A2A, multimodal APIs, Desktop/PWA.

Instant, Concurrent, Secure & Lightweight Sandbox for AI Agents.

Talk to any LLM with hands-free voice interaction, voice interruption, and Live2D taking face running locally across platforms

A self-hosted data logger for your Tesla 🚘 [main maintainer=@JakobLichterfeld]

The JavaScript / Wasm runtime that powers Cloudflare Workers

A self-hosted travel/trip planner with real-time collaboration, interactive maps, PWA support, SSO, budgets, packing lists, and more.

PersonaPlex code.

Open-source intelligence for the global theater. Track everything from the corporate/private jets of the wealthy, and spy satellites, to seismic events in one unified interface. Hook an AI agent up to have it parse through data and find previously unseen correlations. The knowledge is available to a...

This is MCP server for Claude that gives it terminal control, file system search and diff file editing capabilities

Open-Source AI Presentation Generator and API (Gamma, Beautiful AI, Decktopus Alternative)

The open-source managed agents platform. Turn coding agents into real teammates — assign tasks, track progress, compound skills.

OpenSandbox is a general-purpose sandbox platform for AI applications, offering multi-language SDKs, unified sandbox APIs, and Docker/Kubernetes runtimes for scenarios like Coding Agents, GUI Agents, Agent Evaluation, AI Code Execution, and RL Training.

A Simple and Universal Swarm Intelligence Engine, Predicting Anything. 简洁通用的群体智能引擎，预测万物

Use claude-code for free in the terminal, VSCode extension or via discord like openclaw

~95% on SimpleQA (e.g. Qwen3.6-27B on a 3090). Supports all local and cloud LLMs (llama.cpp, Ollama, Google, ...). 10+ search engines - arXiv, PubMed, your private documents. Everything Local & Encrypted.

Perplexity Inspired Answer Engine

Minimal web UI for GeminiPro.

Free, Open Source, Self-Hosted WhatsApp API Gateway

HelixDB is an open-source graph-vector database built from scratch in Rust.

💡 Download the complete source code of any website (including all assets). [ Javascripts, Stylesheets, Images ] using Node.js

#1 Persistent memory for AI coding agents based on real-world benchmarks

Give agents everything they need to ship fullstack apps. The backend built for agentic development.

Hindsight: Agent Memory That Learns

An open source template for building cloud agents.

Advanced DNS tunneling VPN for censorship bypass, optimized beyond DNSTT and SlipStream with low-overhead ARQ, resolver load balancing, high packet-loss stability and speed.

Open source alternative to Semrush and Ahrefs

An open-source background agents coding system

Minimalistic web app designed for sending private and secure notes.