Apr 2026 MCP
MCP Servers — Official List & What They Do
What MCP is, where to find official servers, and a reference table of the most useful ones for Cursor, Claude, and similar tools. May be outdated — check sources.
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Hi, Rustam here!
Engineering lead and AI engineer — I turn complex problems into systems that last. Writing from Viimsi, Estonia.
Rustam, 2025
Currently building:
Multi-agent systems, LLM tooling, and
ways AI amplifies engineering teams.
Also writing more, apparently.
A bit about me
I'm an engineering lead with over a decade of building production systems, currently focused on backend (TypeScript, Node.js) and AI integration. I care deeply about team health, code quality, and shipping things that actually work under pressure.
Lately I've been deep in AI — multi-agent architectures, LLM integrations, and making these tools genuinely useful for engineering teams, not just impressive in demos. TypeScript and Node.js are my daily drivers; Rust and Go when performance is non-negotiable.
I'm also a husband and a father, which keeps me grounded when the code doesn't.
TypeScript
Node.js
AI/LLMs
React
Rust
Go
Java
featured thoughts →
Selected Writings
Fresh Essay
Your Chatbot Forgot You Again
Every new chat starts blank. Here's how to use memory features in ChatGPT, Gemini, and Claude so you stop re-introducing yourself every session.
Essay
Don't Let Your Chatbot Guess
Three small habits that cut chatbot back-and-forth in half — validate what it sees, give it your real context, and always ask one follow-up.
personal references →
Recent Notes
Apr 2026 AI
AI Models — Use Cases & Pricing Reference
What GPT, Claude, Gemini and Cursor are good at, vision capabilities, and API pricing per token. Numbers may be outdated — check sources.
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