Perenna vs SOKI (想起) — Personal Memory

In-depth architectural comparison of the Perenna and SOKI (想起) — Personal Memory MCP servers. Compare execution transports, security boundaries, tool capabilities, quality scores, and ready-to-paste client installation snippets for Claude, Cursor, Windsurf, and VS Code.

Which MCP Server Should You Choose?

Feature & Specification Comparison

Tools & Capabilities Breakdown

Ready-to-Paste Client Configurations

Paste either (or both) of these JSON server blocks into your client config file (e.g. claude_desktop_config.json or ~/.cursor/mcp.json).

{
  "mcpServers": {
    "perenna": {
      "command": "uvx",
      "args": [
        "vexor"
      ]
    }
  }
}

{
  "mcpServers": {
    "soki-personal-memory": {
      "command": "npx",
      "args": [
        "-y",
        "soki-personal-memory"
      ]
    }
  }
}

Related MCP Server Comparisons