M3 Memory vs Memory OS AI

Side by side on the facts. GitHub figures come straight from each repository; ratings come from signed-in reviewers here.

MetricM3 MemoryMCP Server Memory OS AIMCP Server

Type: M3 MemoryMCP Server; Memory OS AIMCP Server
Category: M3 MemoryMemory; Memory OS AIMemory
GitHub stars: M3 Memory0; Memory OS AI0
Trust scoreⓘAuditability and maintenance signals — not a security audit.: M3 MemoryNot yet assessed; Memory OS AINot yet assessed
Community rating: M3 MemoryNo reviews yet; Memory OS AINo reviews yet
Last commit: M3 MemoryUnknown; Memory OS AIUnknown
Licence: M3 MemoryNone declared; Memory OS AINone declared
Official: M3 MemoryNo; Memory OS AINo
Source: M3 Memory Repository; Memory OS AI Repository

Highlighted cells win that row on an objective measure. Rows without a clear winner — category, licence, source — are left unmarked. A higher trust score means better auditability and maintenance, not safer code.