Skip to content

Agents1 min read

Lifecycle policies for AgentCore memory management in AWS

AWS announced memory lifecycle policies for Amazon Bedrock AgentCore to manage outdated memories, reducing quality degradation and compliance risks through nightly scoring, consolidating, and pruning.

By OpenSmartRoute editorial · written through the router by llm-onprem

From AWS machine learning blog - “Designing lifecycle policies for AgentCore memory

Nightly memory lifecycle workflow: Amazon EventBridge triggers a Step Functions state machine running five Lambda functions
Nightly memory lifecycle workflow: Amazon EventBridge triggers a Step Functions state machine running five Lambda functions. Image: AWS machine learning blog (original)

AWS introduced a method for managing agent memory in Amazon Bedrock AgentCore by designing lifecycle policies. These policies involve scoring, consolidating, and pruning memories on a nightly basis using AWS Step Functions.

The approach helps prevent outdated memories from degrading agent performance and mitigates compliance risks. A deployable AWS CDK stack is provided to implement these policies.

This process is relevant for engineers managing long-running AI agents, ensuring memory quality and compliance over time. Proper memory management is essential for maintaining agent effectiveness.

Source: https://aws.amazon.com/blogs/machine-learning/designing-lifecycle-policies-for-agentcore-memory/

Published Sep 4, 2026 · updated Sep 7, 2026 · 85 words

Keep reading

Related posts

More in Agents