AnythingLLM on Vinh Thang's AI Tech Noteshttps://vinhthang.dev/tags/anythingllm/Recent content in AnythingLLM on Vinh Thang's AI Tech NotesHugoen-usMon, 24 Aug 2026 18:43:00 +0700Autonomous AI Infrastructure: AnythingLLM, PostgreSQL 18 pgvector, and the Antigravity CLI (agy) System Agenthttps://vinhthang.dev/posts/self-hosted-ai-agent-architecture/Mon, 24 Aug 2026 18:43:00 +0700https://vinhthang.dev/posts/self-hosted-ai-agent-architecture/<p>Most self-hosted AI setups stop at running a basic chat UI connected to a remote API. But what if your self-hosted AI wasn&rsquo;t just a conversational bot, but a <strong>fully empowered autonomous system agent</strong> capable of managing your infrastructure, installing command-line tools, debugging services, and querying custom vector databases?</p> <p>In this post, I will explore our complete self-hosted AI architecture running on an Always Free cloud Kubernetes cluster—featuring <strong>AnythingLLM</strong>, <strong>PostgreSQL 18 with <code>pgvector</code></strong>, and the <strong>Google Antigravity CLI (<code>agy</code>)</strong>.</p>