Systems and prototypes for local AI, observability, and embedded compute.
LLM observability and orchestration platform built as containerized microservices: a C#/.NET API gateway routing to a Python LangChain/LangGraph pipeline with guardrails, RAG over pgvector, tool calling, and conversation memory.
Tower defense game where you play the villain — place traps and monsters to stop 11 hero types across 14 escalating waves. Built with React, Zustand, and HTML5 Canvas with all sprites drawn procedurally in code.
Voice-activated local AI assistant built for NVIDIA Jetson Nano using Dual-Prompt orchestration to reduce tool hallucinations while powering bilingual home automation.
Modular advertising stack simulating real-time bidding, semantic campaign matching, cache-backed decisioning, and observability with Prometheus and Grafana.
