Architecture on Nguyen Hoang — AI Solutions Architecthttps://htknguyen.dev/tags/architecture/Recent content in Architecture on Nguyen Hoang — AI Solutions ArchitectHugo -- gohugo.ioen-UShoangtrankhoinguyen@gmail.com (Nguyen Hoang)hoangtrankhoinguyen@gmail.com (Nguyen Hoang)© 2026 Nguyen HoangMon, 03 Aug 2026 00:00:00 +0000Edge Facial Recognition & Video Analyticshttps://htknguyen.dev/projects/edge-computer-vision/Thu, 15 Jan 2026 00:00:00 +0000hoangtrankhoinguyen@gmail.com (Nguyen Hoang)https://htknguyen.dev/projects/edge-computer-vision/Architecture for edge-based facial recognition scaling to 200+ cameras, plus video analytics and OCR POCs delivered across APAC clients.Not Every Problem Needs an LLMhttps://htknguyen.dev/posts/why-not-every-problem-needs-an-llm/Mon, 03 Aug 2026 00:00:00 +0000hoangtrankhoinguyen@gmail.com (Nguyen Hoang)https://htknguyen.dev/posts/why-not-every-problem-needs-an-llm/Notes on talking clients out of AI, and why deterministic logic still wins in regulated domains.