I build reliable AI agent applications and practical engineering tools with Python, TypeScript, and C#. My current focus is agent orchestration, tool integration, human approval workflows, observability, and reproducible delivery.
An auditable operations agent for inventory exceptions, equipment alerts, and human-approved work orders. Built with FastAPI, LangGraph, FastMCP, PostgreSQL, React, Redis, and OpenTelemetry.
- Project showcase
- Includes deterministic evaluation, idempotent tool execution, approval checkpoints, restart recovery, and CI-backed evidence.
An educational multi-agent travel planner with specialized weather, attraction, hotel, and itinerary agents. Built with FastAPI, Vue 3, TypeScript, and external travel APIs.
- Supports mock services for local development without consuming API quotas.
- Open PR: browser-use/browser-use #5142: preserve explicitly empty accessibility names in DOM processing, with regression coverage and review feedback addressed.
- Issue investigation: ag-ui-protocol/ag-ui #2207: traced ADK session lookup performance and proposed a direct lookup path with focused tests.
- Serial Port Assistant: introductory C# serial communication desktop application.
- KLS Serial Utility: Windows Forms utility for serial protocol testing and transceiver configuration.
- MATLAB Imaging Tools: sensor frame parsing, signal imaging, trajectories, and 3D visualization.
- PDF Report Generator: C# report generation for text, images, JSON, tables, watermarks, and page numbers.
Python FastAPI LangGraph MCP PostgreSQL Redis OpenTelemetry
TypeScript React Vue C# Docker GitHub Actions