Mesh Memory Protocol (MMP)

A wire protocol for collective intelligence.

Canonical home

The Mesh Memory Protocol specification is published at meshcognition.org/spec/mmp.

• Browse the spec by section: meshcognition.org/spec/mmp
• Single-page Markdown: meshcognition.org/spec/mmp-v1.0.md
• Single-page HTML: meshcognition.org/spec/mmp-v1.0.html
• Governance + RFC process: meshcognition.org/governance

What this repository hosts

• extensions/ — community extension drafts, edited via pull request. Promoted to core MMP per the §16.5 lifecycle.
• Issues — public RFC discussion forum for spec changes. File proposals here with [spec-rfc] in the title.
• License: CC BY 4.0 (specification text). Reference implementations are licensed Apache 2.0.

Reference implementations

Language	Project	Scope
Node.js	sym-bot/sym	Full L0–L7
Swift	sym-bot/sym-swift	Full L0–L7, Apple platforms
Python	sym-bot/mesh-cognition (pypi)	Coupling kernel: L4 (per-field admission) + L6 (state blending) for CfC neural networks

Citation

If you use MMP in your research, cite the foundational paper:

Xu, H. (2026). Mesh Memory Protocol: Semantic Infrastructure for Multi-Agent LLM Systems. arXiv:2604.19540.