We beat mem0 on LongMemEval-S retrieval (+11.6pt P@1, full 500) with a fully local memory layer — no LLM at write time
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We've been building an open-source memory layer for agents ( nautilus-compass ) and just finished a head-to-head against mem0 2.0.19 (latest PyPI) on four benchmarks. All numbers are from identical questions, identical judge criteria, and reproducible from the evidence files in the repo. Head-to-he…
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- 2026-09-10 13:36 · DEV Community — Machine Learning
We beat mem0 on LongMemEval-S retrieval (+11.6pt P@1, full 500) with a fully local memory layer — no LLM at write time