Perplexity News 06/18/2026 Read AI Rating: Medium
Perplexity Adds Self-Improving Memory 'Brain' to Computer, Boosting Task Correctness by 25%
Perplexity has announced Brain, a self-improving memory system for its Computer agent platform. It builds a context graph from sessions, connectors, and past decisions, refreshing itself overnight and lifting correctness on previously-seen tasks by 25%.