Senior Product Manager · Building AI Side Projects
Senior PM with ~10 years across EdTech and Fintech. Currently shipping AI infrastructure side-projects on top of Claude + MCP — vector RAG, multilingual search, agentic workflows. I write what I learn at Vuihoc.AI.
Building production-ready AI side-projects: vector RAG over personal knowledge, multilingual semantic search, MCP servers, OAuth flows, retrieval pipelines. Foundation patterns reusable across projects.
Senior PM ~10 years across EdTech and Fintech. CSPO + PSM I. Translating ambiguous priorities into structured programs with measurable business impact and clear executive accountability.
Driving alignment across engineering, design, finance, customer success, and partner organizations. Comfortable in deep technical reviews, customer onboarding workshops, and exec readouts.
Sharing what I learn — research notes on LLMs, MCP, RAG patterns, infra setups. Open notebook for AI/ML, prompt engineering, and product engineering experiments.
Senior Product Manager with ~10 years in product. By day I work on B2B SaaS for early-childhood centres in Singapore. By night I ship a portfolio of AI side-projects exploring RAG, agents, multimodal retrieval, and the edges of what's possible with Claude + MCP.
A cross-section of AI infrastructure, vertical apps, and writing — from idea to shipped in days, not quarters.
A production-ready personal RAG system over 5,000+ knowledge documents — semantic search across notes, meetings, conversations, and tickets, accessible from Claude Desktop, Claude.ai web, and iOS app via the Model Context Protocol.
A personal health coach over Garmin data lake with ADHD-friendly nudges. Daily morning ping + Saturday digest + Calendar pre-meeting breath alerts via Telegram. Goal — weekly avg sleep score ≥80.
Conversational SMS đầu tiên cho mầm non Đông Nam Á — giáo viên kể chuyện về bé bằng giọng nói, hiệu trưởng điều hành trường bằng cuộc trò chuyện. AI viết bản nháp, con người duyệt, hệ thống thực thi.
Tại sao tôi chuyển từ Oracle ADB cloud → pgvector replicate → Mac local — và những gì học được khi đo latency, quality, cost ở mỗi version.
May 5, 2026Tại sao Claude / GPT / Gemini sai nhiều khi viết workflow doc, PRD, BRD — và bạn không thể 'fix' weights của nó. Bạn chỉ có thể build guardrails xung quanh nó.
Apr 10, 2026Trang tương tác minh họa trực quan triết lý xây dựng Hệ điều hành LLM và kiến trúc RAG theo Andrej Karpathy.
Open to collaborations, speaking, or just to say hi. Find me on the platforms below or shoot me a message.