It is a simple local memory system that saves your sessions into Markdown files, which can be viewed later.
I developed this after using Claude Mem. I really enjoyed working with it, but it was consuming a lot of RAM, and each Claude session was becoming a major resource hog. I also tried other plugins and MCP solutions, but ran into similar issues, either slow performance or concerns about data being sent elsewhere.
Because privacy was a big thing for me, I decided to build my own solution that keeps all data local.