Perplexity
Where Knowledge Begins
4.9•93 reviews•5.4K followers
Where Knowledge Begins
4.9•93 reviews•5.4K followers
Your Research Assistant. Available wherever you are: 🤖 http://pplx.ai/android // 📱 http://pplx.ai/iphone
This is the 25th launch from Perplexity. View more
Brain in Perplexity Computer
Launching today
Brain is Perplexity's self-improving memory system for Computer that learns from past work to deliver faster, more accurate results over time. It builds a context graph of your work, reviews it overnight, and teaches itself to do better. Brain increases answer correctness by 25%, recall by 16%, and cuts task costs by 13%. Available now to Max and Enterprise Max subscribers in Research Preview.
Free Options
Launch Team
ChatGPT by OpenAI
Brain is Perplexity's self-improving memory system for Computer that solves the problem of static AI agents. Instead of remembering user preferences, Brain remembers what the agent did—what worked, what failed, and corrections made—so agents learn to do better work.
What makes it different: Traditional AI memory is about the user. Brain pioneers a work memory model focused on making agents better at the job.
Key features:
Builds a living context graph of Computer's work
Reviews context overnight and teaches itself to improve
Creates an LLM wiki automatically loaded on the agent sandbox
Shows its work with every memory entry linking to its source
Benefits:
Increases answer correctness by 25% on tasks Computer has seen
Boosts recall by 16%
Cuts task costs by 13% for tasks requiring historical context
Fewer turns, fewer model calls, better outputs
Who it's available for: Max and Enterprise Max subscribers