Rational Grid
For the past year and half or so, I have been building https://rationalgrid.ai with the goal of bringing together a multi-player LLM interface (based on a underlying graph data structure) and publishing platform, for people to work together to explore deep questions. It has been tough going, and not really found an audience yet, but would appreciate any thoughts / criticism's. (Built using Elixir / Phoenix / Live-view / Cytoscape - an amazing stack for web / AI)