SecondBrain

SecondBrain is a persistent memory system that retains user context across sessions, enabling AI recall of past interactions and preferences without manual re-prompting, developed to reduce founder dependency and save hundreds of hours.

Two-hop subgraph: this entity, every entity it directly relates to, and every entity those neighbors relate to. Drag a node, scroll to zoom, click to inspect — or click any neighbor and re-center the atlas there.