PolyMemDB: A Polyglot Database System for AI Memory Management

arXiv:2608.25577 · cs.DB, cs.AI · Submitted 2026-08-26 · Read on arXiv

cs.DB, cs.AI

Submitted: 2026-08-26

Updated: 2026-10-22

Code: https://github.com/wangyu-1999/PolyMemDB

License: http://arxiv.org/licenses/nonexclusive-distrib/1.0/

Terminology

• Provenance — 14× in this paper · explained in 3 episodes
• Data Provenance — 10× in this paper · explained in 2 episodes
• Hallucination — 10× in this paper · explained in 3 episodes
• Core — 5× in this paper · explained in 2 episodes
• Agent Memory — 4× in this paper · explained in 1 episode
• Aggregation — 3× in this paper · explained in 1 episode
• Alignment — 3× in this paper · explained in 1 episode
• Hypergraph — 3× in this paper · explained in 2 episodes
• Trace — 3× in this paper · explained in 2 episodes
• Accuracy — 2× in this paper · explained in 1 episode
• Consistency — 2× in this paper · explained in 3 episodes
• Interpretability — 2× in this paper · explained in 15 episodes
• Benchmark — 1× in this paper · explained in 2 episodes
• Benchmarking — 1× in this paper · explained in 3 episodes
• Foundation Model — 1× in this paper · explained in 3 episodes
• Foundation Models — 1× in this paper · explained in 7 episodes
• Large Language Model (LLM) — 1× in this paper · explained in 3 episodes
• RAG — 1× in this paper · explained in 3 episodes
• Semantic Similarity — 1× in this paper · explained in 2 episodes

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