Open-Sourcing Watchword: A Cross-Agent Memory KV Store Built on MCP
glani-ccw · reddit · 2026-07-31
Facing data-passing challenges in multi-machine, cross-system agent collaboration, a developer built a cross-agent memory server based on the MCP protocol and open-sourced it.
Core Mechanics:
- Allows agents to generate structured naming tags for stored data using natural language (e.g., mnemovi-table-layout-bug-2026-07-30).
- Other agents can retrieve and invoke this contextual data via keywords.
- Essentially provides a cross-platform Key-Value (KV) storage layer for MCP logic.
The author noted the project was entirely vibe-coded by AI without manual architecture, offering a great reference for solving context disconnection in multi-agent workflows.
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