Things I've built while exploring systems and interfaces.

Terminal-based P2P video calling app that renders live webcam feeds as ASCII art and streams them over WebRTC data channels.

Engineered a full-mesh network topology with a custom embedded STUN/TURN server, enabling complex NAT traversal and bypassing strict ISP firewalls by encapsulating P2P traffic over TCP port 443.

AI-powered online LaTeX document IDE that lets users write, compile, and iterate on documents in-browser with an AI assistant.

Maintained per-session conversation history to give the AI context across edits, enabling iterative document refinement without repeating instructions.

Redis-inspired in-memory key-value database in Go implementing RESP parsing/serialization and core commands.

Ensured concurrent-safe access using Go’s sync.Mutex, with support for key expiration and TTL handling.