possibly useful tools for the Internet

Custom OpenWrt Official

List of Permanent Free LLM API (API Keys)

Make your CasaOS unique | 让你的 CasaOS 独一无二

Simple but Powerful web-based Control Panel

Verus Coin nvidia CUDA GPU miner by monkins1010

Across the Great Wall we can reach every corner in the world

Supports u-boot for Armbian, OpenWrt, and FnNAS.

HexStrike AI MCP Agents is an advanced MCP server that lets AI agents (Claude, GPT, Copilot, etc.) autonomously run 150+ cybersecurity tools for automated pentesting, vulnerability discovery, bug b…

Open-Source Low-Latency Accelerated Linux WebRTC HTML5 Remote Desktop Streaming Platform for Self-Hosting, Containers, Kubernetes, or Cloud/HPC

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agents, 60-95% fewer tokens for JSON, same answers. Library, proxy, MCP server.

A backup program for disk arrays. It stores parity information of your data and it recovers from up to six disk failures

Daemon to ban hosts that cause multiple authentication errors

psad: Intrusion Detection and Log Analysis with iptables

Unlimited FREE AI coding. Connect Claude Code, Codex, Cursor, Cline, Copilot, Antigravity to FREE Claude/GPT/Gemini via 40+ providers. Auto-fallback, RTK -40% tokens, never hit limits.

A Privacy First PDF Toolkit

My additions (and of others) to it-tools! (Collection of handy online tools for developers, with great UX. )

High performance self-hosted photo and video management solution.

fast & lightweight self-hosted messenger

The personal finance app for everyone (by everyone)

Build your personal knowledge base with Trilium Notes

Glances an Eye on your system. A top/htop alternative for GNU/Linux, BSD, macOS and Windows operating systems.

Full-featured and highly configurable SFTP, HTTP/S, FTP/S and WebDAV server - S3, Google Cloud Storage, Azure Blob

Lightweight network IP scanner written in Go. With notifications, history, export to Grafana

Realtime log viewer for containers. Supports Docker, Swarm and K8s.

A speed test analysis software that shows your internet speed for up to 30 days

Expose Docker containers as Tailscale Services using label-based configuration.

Open-source, self-hosted note-taking tool built for quick capture. Markdown-native, lightweight, and fully yours.

Armbian’s cross-platform utility for flashing OS images to storage media. This tool simplifies the process of writing Armbian OS files to SD cards, USB drives, or eMMC modules, featuring a user-fri…

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