pfillion42/memviz

A local vector memory explorer with a modern UI inspired by Supabase and Pinecone.

Browse, search, visualize and manage the SQLite-vec database created by MCP Memory Service.

I'm a sysadmin by trade, not a developer. My coding background is some C++ from many years ago. I built memviz entirely through vibe coding with Claude Code as a way to test AI-assisted development workflows. The whole thing was built in about two days.

It works, it has 349 tests, and I use it daily. But the code reflects the fact that an AI wrote most of it while I steered. If you spot rough edges, odd patterns, or things that could be done better, I'd genuinely appreciate the feedback. PRs and issues are very welcome.

• Dashboard - Overview with stats, top accessed memories, and usage charts (day/week/month)
• Memory list - Browse, filter (type, tags, date, quality), full-text search, and vector similarity search
• Memory detail - View and edit content, metadata, tags, and quality rating
• Timeline - Chronological view grouped by day with type badges
• Duplicates - Detect near-duplicate memories using vector similarity with adjustable threshold
• Tags management - Rename, delete, and merge tags across all memories
• Stale memories - Find old, low-quality memories to clean up
• 2D embedding projection - UMAP scatter plot of your entire memory space with interactive zoom/pan
• Semantic clustering - Automatic grouping by vector proximity with cluster visua

Works with Claude (desktop and mobile), Cursor, Windsurf, VS Code, and any MCP-compatible AI app.

Category: Developer Tools