Fable 5.5 broke Grok Bot and ChatGPT in the same run and built its own Obsidian brain that cuts tokens by 90% 2,400 nodes, 4,538 links, 6 systems, all of it alive and recalculated 30 times a second every sphere is a note and every line between them is a connection the model found on its own, not one you wrote normally the model re-reads your whole vault every time you ask it something, and that is where the money goes here it reads the map instead of the notes: 6 separate systems collapse into one, 2,400 nodes absorbed, and only what matters reaches the model the collapse is the whole trick, 2,400 notes in, a handful of relevant ones out, 90% of the tokens never spent Grok Bot runs 15 agents on the same context and pays for it every time, this one pays once and reuses it latency 31ms, 14,200 decisions a second, and the thing keeps reorganising itself while you watch full breakdown in the article below ↓