STATE OF MEMORY IN AGENT HARNESS

Summary from the TLDR AI newsletter

Mem0 surveyed memory implementations across Claude Code, Codex, Copilot, OpenClaw, Hermes, Bedrock AgentCore, Windsurf, and Devin, and found the same boundary failures everywhere: bounded local storage, mostly keyword retrieval, harness scoping, weak staleness handling, and 57-71% cross-user contamination rates.