The Model Context Protocol (MCP) has become the default standard for connecting AI agents to external tools and APIs. Governed by the Linux Foundation since early 2025 and adopted by OpenAI, Anthropic, Microsoft, and Vercel, MCP is the USB-C port of the AI ecosystem — one protocol that lets any LLM application talk to any tool server. But there's a gap between reading the spec and building somethi
When I started auto-publishing YouTube videos from GitHub Actions, the default thumbnails were whatever frame YouTube chose to freeze on. Usually a half-rendered slide or a moment of black. They looked unprofessional enough that I fixed it before worrying about anything else. The result is thumbnail.sh — 51 lines of bash that run as step 4a in my publish pipeline, generate a 1280×720 JPEG from the
If you have spent any real time with Claude Code, you have probably noticed the same problem I did. You write the same instructions in the prompt every other day. "Use four-space indentation here." "Always run the linter after edits." "Format commit messages this way." After the third or fourth repeat, it stops feeling like a prompt and starts feeling like missing config. Skills are how Claude Cod
I Couldn’t Write a SQL Query Today… So I Started Learning SQL from Scratch (Day 1) A beginner’s journey into SQL, databases, and understanding how data powers real-world applications. Today, I got stuck on something that should have been simple. I had to write a SQL query to fetch specific data… And I couldn’t. I tried multiple times: Different queries Different approaches Guessing syntax
The Chronova dashboard — real-time coding analytics with offline support. I've been writing code for over 15 years. Full-stack developer from Düsseldorf, Germany. Recently founded NX Solutions, a tiny software company, specifically to build and ship one thing: Chronova. It started because I was frustrated. I wanted to understand how I actually spend my coding time — not just "I coded for 6 hours t
SQLite Internals & PostgreSQL Multi-Master Replication Updates Today's Highlights This week's database highlights include critical technical discussions from the SQLite forum regarding optimizer behavior and trigger affinity changes, alongside the release of Spock 5.0.7, bringing enhanced logical multi-master replication to PostgreSQL. Source: https://sqlite.org/forum/info/819f2d6627c
I'm a software engineer and musician, and I got tired of every metronome app out there feeling like it was designed in 2005. So I built my own. Yames (Yet Another Metronome Everyone Skips) is a free, open-source desktop metronome built with Rust and Tauri. Sub-millisecond timing precision, 10+ handcrafted themes, and it's designed to get out of your way so you can focus on practice. I'm looking fo
Adding email and calendar tools to an AI agent is mostly an exercise in restraint. Give it 50 commands and the agent gets confused. Give it 5 carefully-chosen ones and it punches above its weight. After running agents against the Nylas CLI for a few months, these are the five I keep coming back to. Each gets exposed via MCP (nylas mcp install) so the agent can call them directly. nylas email send