Knowledge Base

A practical map of code knowledge graphs, vector databases, embeddings, and local context tools for …

A practical map of AI agent orchestration tools, control planes, specs, context layers, and workflow …

A practical map of local AI voice tools for text-to-speech, voice cloning, transcription, dictation, …

A practical map of agentic CLI tools, local AI coding workflows, persistent terminals, OpenCode, …

A practical map of self-hosted DevOps tools for container management, deployments, Git hosting, and …

Tutorial - Creating a HUGO static website from scratch.

A practical map of the FPV drone firmware, configurator, log-analysis, radio-link, and VTOL control …

Docker 101: The ultimate guide for self-hosting with containers.

A practical map of IoT, embedded systems, smart home, and electronics tools covered on FOSS …

A practical explanation of how Wi-Fi, Bluetooth, Zigbee, Thread, and ExpressLRS can all use 2.4 GHz …

How to safely expose your services using Cloudflare Tunnels and VPNs.

Set up a private download station with qBittorrent, Transmission, and Gluetun.

A practical map of privacy-friendly and self-hosted web analytics tools such as Umami, Tianji, …

A practical map of open-source tools for private messaging, federated chat, IRC, and …

A practical first-hour checklist for setting up Ubuntu as a productive desktop with browsers, sync, …

Work-safe scripts for unclear ownership, vague handoffs, low-context help requests, meeting drift, …

A practical no-hello extension for turning workplace messages into facts, ownership, decisions, …

Choosing the right note-taking tool: Files.md, Joplin, Logseq, Obsidian, SilverBullet, Memos, or …