AI Agents Gain 'Sleeptime Compute': Learning to Forget, Too?
8
What is the Viqus Verdict?
We evaluate each news story based on its real impact versus its media hype to offer a clear and objective perspective.
AI Analysis:
While the news has garnered attention, the fundamental problem of AI memory is a long-standing one, and this development represents a pragmatic, achievable solution – a solid foundation for a major advancement.
Article Summary
Bilt, a shopping and restaurant deals provider, is pioneering a new approach to AI agent development through a collaboration with Letta. This involves deploying 'agents' that learn from conversations and past interactions, much like the human brain. The core technology, dubbed ‘sleeptime compute,’ enables these agents to intelligently manage their memory, deciding what information to store for long-term use and what to discard. This addresses a significant weakness in existing large language models, which typically ‘hallucinate’ or become confused when overloaded with data. Unlike current models that rely entirely on the context window, Bilt’s agents can actively prioritize and consolidate information, improving their efficiency and reliability. The process mirrors the human brain’s memory consolidation, where important memories are strengthened while irrelevant ones are filtered out. This collaborative effort, alongside the work of companies like Letta and LangChain, is aiming to give AI agents a more robust and adaptable memory system. Experts emphasize that memory remains a critical bottleneck in the development of truly intelligent AI.Key Points
- AI agents are being developed to mimic the human brain's memory consolidation process, prioritizing what to store and discard.
- ‘Sleeptime compute’ allows agents to intelligently manage their memory, improving their efficiency and reducing errors.
- Memory remains a significant limitation in current large language models, prompting efforts to develop more robust and adaptable AI agents.

