Mnemon: Raw Records, Fast Judgments, Slow Thoughts

arXiv:2609.36059 · cs.CL, cs.AI, cs.IR · Submitted 2026-09-28 · Read on arXiv

cs.CL, cs.AI, cs.IR

Submitted: 2026-09-28

Updated: 2026-09-28

Code: https://github.com/libingzheren/Jev-Mem

Terminology

• Benchmark — 20× in this paper · explained in 2 episodes
• Accuracy — 12× in this paper · explained in 1 episode
• AI Agents — 8× in this paper · explained in 2 episodes
• Agent Memory — 6× in this paper · explained in 1 episode
• Knowledge Graph — 6× in this paper · explained in 7 episodes
• AUC — 5× in this paper · explained in 2 episodes
• Benchmarking — 4× in this paper · explained in 3 episodes
• In International Conference on Learning Representations — 4× in this paper
• Embeddings — 3× in this paper · explained in 2 episodes
• Hallucination — 3× in this paper · explained in 3 episodes
• Agent Harness — 2× in this paper · explained in 2 episodes
• Knowledge graphs — 2× in this paper · explained in 2 episodes
• RAG — 2× in this paper · explained in 3 episodes
• Ablation — 1× in this paper · explained in 1 episode
• Abstention — 1× in this paper · explained in 1 episode
• Adam — 1× in this paper · explained in 2 episodes
• Calibration — 1× in this paper · explained in 7 episodes
• LLM-as-a-Judge — 1× in this paper · explained in 3 episodes
• Multi-hop Reasoning — 1× in this paper · explained in 3 episodes
• Temporal Reasoning — 1× in this paper · explained in 2 episodes

Sources

• Memori: A Persistent Memory Layer for Efficient, Context-Aware LLM Agents
• HaluMem: Evaluating Hallucinations in Memory Systems of Agents
• SmartSearch: How Ranking Beats Structure for Conversational Memory Retrieval
• Memory Beyond Recall: A Dual-Process Cognitive Memory System for Self-Evolving LLM Agents
• Jev-Mem: System-One-Controlled Agentic Memory for Efficient AI Agents
• Hindsight is 20/20: Building Agent Memory that Retains, Recalls, and Reflects
• LycheeMemory V2: Efficient Long-Term Memory for LLM Agents via Semantic Segment-Level Consolidation
• MemOS: A Memory OS for AI System
• LeanMem: Simple and Efficient Long-Term Memory for LLM Agents
• What Deserves Memory: Adaptive Memory Distillation for LLM Agents
• Passage Re-ranking with BERT
• MemGPT: Towards LLMs as Operating Systems
• Zep: A Temporal Knowledge Graph Architecture for Agent Memory
• SwiftMem: Fast Agentic Memory via Query-aware Indexing
• Less Context, More Accuracy: A Bi-Temporal Memory Engine for LLM Agents Where a Lean Retrieved Context Beats the Full History
• MemMachine: A Ground-Truth-Preserving Memory System for Personalized AI Agents
• MIRIX: Multi-Agent Memory System for LLM-Based Agents
• D-Mem: A Dual-Process Memory System for LLM Agents
• H-Mem: A Novel Memory Mechanism for Evolving and Retrieving Agent Memory via a Hybrid Structure
• HyMem: Hybrid Memory Architecture with Dynamic Retrieval Scheduling

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