🧠 I Built an MCP Server That Gives AI Agents Persistent Memory — So They Never Forget Again

TL;DR : Every time your AI agent starts a new session, it forgets everything. I built Soul — an open-source MCP server that gives agents persistent memory, handoffs, and work history across sessions. Zero cloud dependencies. Just git clone and go. The Problem If you've used Cursor, VS Code Copilot, or any MCP-compatible AI agent, you know the pain: You spend 2 hours working with your agent on a complex feature You close the chat You open a new chat It has no idea what you did 5 minutes ago Every. Single. Time. Your agent doesn't remember the architecture decisions, the bugs you fixed together, or even which files it modified. You end up copy-pasting context, re-explaining everything, and losing momentum. The Solution: Soul Soul is an MCP server that gives your AI agents: 🧠 Persistent memory that survives across sessions 🤝 Handoffs — one agent picks up exactly where another left off 📝 Work history as an immutable ledger (append-only log) 🗂️ Shared brain — multiple agents can read/write