siinghd/memd
memd: an embedded, scalable memory engine for AI agents
Software enginner
memd: an embedded, scalable memory engine for AI agents
Real-time browser fingerprinting demo with cross-browser tracking, behavioral analysis, Grok AI profiling, and interactive 3D globe visualization
Zero-dep streaming markdown for the browser — Rust→WASM, 100% CommonMark 0.31 + GFM. Built to not melt the main thread on concurrent LLM streams.
Self-hosted HTTP and WebSocket tunnel exposing local ports at custom subdomains, in Go
snaplab rendering API integrations: MCP server, n8n community node, Apify actor, OpenAPI spec
Java Spring template for the AsyncAPI Generator
Pixel-perfect PDF and image capture API with Playwright, Bun, Hono
Open-source, self-hostable sandbox for running untrusted / AI-generated code, isolated by gVisor. Stateful sessions, persistent memory, live kernels — no KVM required.
Interview coder, record anything, anything you want it to be
Ultra-fast streaming markdown parser optimized for LLM responses with GFM
Visual traceroute on a 3D globe — Bun/Hono server with offline MaxMind GeoIP frontend
Single-file HTML canvas toy: click to spawn singularities, hold to grow, explode
Webpage change monitor with line-level diffs and shareable history
Self-hosted testimonial collection with an embeddable Wall of Love widget
Live global mood map — WebSocket counts of what people are feeling right now
AI design review — Chrome extension captures pages and redesigns elements via Claude
Website health scanner — submit a URL, get a JSON report on headers, timing, SEO
Real-time collaborative 1000x1000 pixel canvas over WebSockets, Node cluster
Self-hosted uptime monitor — Bun + Hono + SQLite with a small dashboard
Screenshot API with Playwright pool, R2 storage, JWT auth, and Cloudflare CDN worker
Personal landing page at hsingh.app — React and Three.js animated orb scene
One global question rotates hourly; everyone answers anonymously live over WebSocket
Proxy that auto-selects the best free OpenRouter model with failover
Your life in weeks visualizer with a global counter across all visitors
Two-person compatibility quiz with personality scoring and AI relationship insights
End-to-end encrypted self-destructing file sharing with chunked uploads to 500MB
Self-hostable beautiful code screenshots with shareable permanent links