Similarly, I recently disabled auto-memory in Claude Code, and performance improved.
Managing the context that agents have available to them is far too important to leave to the agents themselves. Agents tend to write far too much into their memory, they are terrible at trimming it down, and their choice of what to include is very poor. I have had much more predictable results by disabling auto-memory and actively shaping my CLAUDE.md, skills, and documentation instead.
Maybe one day agents will be able to manage their own context, but that day is not today.
Managing the context that agents have available to them is far too important to leave to the agents themselves. Agents tend to write far too much into their memory, they are terrible at trimming it down, and their choice of what to include is very poor. I have had much more predictable results by disabling auto-memory and actively shaping my CLAUDE.md, skills, and documentation instead.
Maybe one day agents will be able to manage their own context, but that day is not today.