Perplexity Details Brain Memory System and Dream Agents

Perplexity revealed its Brain memory system, which stores memories as linked Markdown files with claims tied to sources, letting agents explore user history on demand. Its offline Dream agents, with defined scopes and guardrails, synthesize new information into consistent, accurate knowledge.

2026-08-26 ~ 2026-08-26 · 3 related posts

• Perplexity Brain: Filesystem-Based Memory for Agents — perplexity_ai · 2026-08-26
• Perplexity Reveals Dream Agents for Continuous Self-Improvement — perplexity_ai · 2026-08-26
• Perplexity Brain lets agents explore user history on demand — perplexity_ai · 2026-08-26