Memory systems

Maximem Synap

Managed agent memory with published eval harness

Commercial

What it is

Our note

Self-reported SOTA LongMemEval 95.6%, LoCoMo 93.2%; publishes per-question records (self_reported)

At a glance

Vendor
Maximem
Business model
Commercial

Added nov 8, 2026. Vendor facts come from the vendor’s own pages; benchmark claims are self-reported unless we say otherwise.

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