Camille Aubert — WritingField notes on RAG architectures, AI-assisted engineering, and running enterprise platforms.https://camilleaubert.com/en-usHarness Engineering: How I Wired My Coding Setup in October 2026https://camilleaubert.com/writing/2026-10-06-harness-engineering-setup/https://camilleaubert.com/writing/2026-10-06-harness-engineering-setup/My coding-agent setup on October 6, 2026: AGENTS.md, Docker, worktrees, MCP, OpenCode — and the harness holding it together. Result: 10x code throughput, without speeding up all dev work.Tue, 06 Oct 2026 00:00:00 GMTCopilot is the new WordPresshttps://camilleaubert.com/writing/2026-09-23-copilot-is-the-new-wordpress/https://camilleaubert.com/writing/2026-09-23-copilot-is-the-new-wordpress/Mathieu, a sound designer friend who had never used git or built a website, wanted to ditch his Wordpress.com. For zero euros: an Astro.js + Tailwind + Pages setup — with Copilot as the CMS. He talks to the site, the site changes.Wed, 23 Sep 2026 00:00:00 GMTFrom single-task to hierarchical multithreading with AIhttps://camilleaubert.com/writing/2026-09-17-from-single-task-to-hierarchical-multithreading/https://camilleaubert.com/writing/2026-09-17-from-single-task-to-hierarchical-multithreading/When an AI agent works 30 minutes on its own, waiting achieves nothing. I organize my attention into three ranked threads: prod logic, a light POC, and writing. A simple method for everyday work.Thu, 17 Sep 2026 00:00:00 GMTWe replaced our SaaS search engine with a homegrown RAG (and AI multiplied us)https://camilleaubert.com/writing/2026-09-14-replacing-saas-search-with-homegrown-rag/https://camilleaubert.com/writing/2026-09-14-replacing-saas-search-with-homegrown-rag/For years, search on our e-commerce platform ran on an external SaaS engine — opaque, rigid, impossible to evolve. In late 2025, I proposed a homegrown RAG engine on our existing stack. Live since late summer: roughly 47 tickets, a team of four, and a way of working that AI has profoundly changed. Here is the debrief, unfiltered.Mon, 14 Sep 2026 00:00:00 GMTThis website deploys itselfhttps://camilleaubert.com/writing/2026-09-12-this-website-deploys-itself/https://camilleaubert.com/writing/2026-09-12-this-website-deploys-itself/Every push to main goes live in production within minutes — no manual step. Here is the agent-driven workflow behind this portfolio, and why I think this is how every personal site should be run.Sat, 12 Sep 2026 00:00:00 GMT