Show HN: Jean2 – An Open-Source Agent You Assemble Like Lego

I built Jean2 because I want something that I can truly configure and not have to worry about “hidden stuff”. There are no baked-in prompts, no forced tools. Everything is LEGO-like; you can make your [anything] agent, instead of just coding an agent. It runs as a persistent daemon. Desktop, browser (phone soon), all connect to the same server. Start a task on one device, pick it up on another.