// projects

Things I've built

Systems, interfaces, and experiments. The ones I keep coming back to live at the top.

Flagship

The Second Brain

A self-rewriting knowledge base Claude operates as a living second brain — sources rewrite existing pages, contradictions reconcile themselves, and scheduled agents maintain the vault while I sleep.

ObsidianClaudeMCPcron agentsAI-first notes
write-up drafting — landing on the blog first
2026

shadiul.github.io

This site. Portfolio + dev blog built with Astro, a violet-on-dark design system, and the knowledge-graph motif you're looking at.

AstroTailwindMDXshadcn/ui
2026

Retrieval Eval Harness

A measurement rig that scores how well vault search finds the right note — recall@k and MRR over auto-generated question sets, run against the real search engine.

Pythonevalssearch
write-up drafting
2025–

AX Platform

Frontend for an AI-agent CX platform at Mevrik — console, embeddable chat widget, shared UI kit. Shipped to production.

React 19TypeScriptTailwind
work · private