POPA ReconPerplexity Introduces Brain. A Self-Improving Memory for AI Agents
Perplexity Introduces Brain. A Self-Improving Memory for AI Agents Perplexity AI has unveiled Brain, a new self-improving memory system for its Computer agent. Instead of only storing user preferences, Brain focuses on learning how tasks are executed, tracking what works, what fails, and how to improve outputs over time. Brain builds a context graph of all agent activity and continuously refines it. At intervals (often overnight), it reviews past sessions and updates its internal understanding, effectively turning usage into training data for better future performance. The system introduce…
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