Introducing Brain in Computer.
Brain is a continuously learning memory system. Every task on Computer plugs into a context graph built by Brain.
It makes Computer more stateful with every run.
Available as a research preview for all Perplexity Max subscribers.
With Brain, Computer starts each task with full context of your projects, decisions, and sources instead of from scratch.
On tasks that require past context, Brain improves answer correctness by 25%, recall by 16%, and runs 13% cheaper per task.
Every memory links back to the session, file, or source it came from with full transparency and control.
You can access Brain and your saved memories under "Customize" in the sidebar.
Read more about Brain: https://t.co/lExdtp176d
context window — The maximum amount of text a model can consider at once — its working memory for the current conversation or task.
Why it matters
A cross-task context windowThe maximum amount of text a model can consider at once — its working memory for the current conversation or task.Full definition → graph raised answer correctness by 25% and recall by 16% while lowering per-task cost 13% on work needing prior context, with each memory traceable to the session or file it came from.
