NewsHive
CONTACT USANALYST PORTAL →
aiBACKGROUND

Trained Persistent Memory for Frozen Decoder-Only LLMs

BACKGROUND
1 SIGNALFIRST DETECTED 26 March 2026
Narrative synthesis pending — 1 signal collected.
How the story developed
26 Mar
6.3
Other feeds and industry voices
25 Mar
PERMA: Benchmarking Personalized Memory Agents via Event-Driven Preference and Realistic Task Environments

arXiv:2603.23231v1 Announce Type: new Abstract: Empowering large language models with long-term memory is crucial for building agents that adapt to users' evolving needs. However,

REPORT · HOW · ArXiv CS.AIOPEN STORY
14 Apr
MEMENTO: Teaching LLMs to Manage Their Own Context

arXiv:2604.09852v1 Announce Type: new Abstract: Reasoning models think in long, unstructured streams with no mechanism for compressing or organizing their own intermediate state.

REPORT · HOW · ArXiv CS.AIOPEN STORY
20 Mar
Memento-Skills: Let Agents Design Agents

arXiv:2603.18743v1 Announce Type: new Abstract: We introduce \emph{Memento-Skills}, a generalist, continually-learnable LLM agent system that functions as an \emph{agent-designing

REPORT · WHERE · ArXiv CS.AIOPEN STORY
25 Sept
Scope Before You Persist: Preventing Cross-Family Interference in Agent Memory

arXiv:2609.29144v1 Announce Type: new Abstract: Persistent memory lets language-model agents improve prompts and skills without updating model weights. We show that matching

REPORT · HOW · ArXiv CS.AIOPEN STORY
5 May
MemRouter: Memory-as-Embedding Routing for Long-Term Conversational Agents

arXiv:2605.00356v1 Announce Type: cross Abstract: Long-term conversational agents must decide which turns to store in external memory, yet recent systems rely on autoregressive

REPORT · WHAT · ArXiv CS.AIOPEN STORY
9 Apr
HybridKV: Hybrid KV Cache Compression for Efficient Multimodal Large Language Model Inference

arXiv:2604.05887v1 Announce Type: new Abstract: Multimodal Large Language Models (MLLMs) have advanced unified reasoning over text, images, and videos, but their inference is

REPORT · WHAT · ArXiv CS.AIOPEN STORY
1 May
Contextual Agentic Memory is a Memo, Not True Memory

arXiv:2604.27707v1 Announce Type: new Abstract: Current agentic memory systems (vector stores, retrieval-augmented generation, scratchpads, and context-window management) do not

REPORT · WHAT · ArXiv CS.AIOPEN STORY
5 May
BWLA: Breaking the Barrier of W1AX Post-Training Quantization for LLMs

arXiv:2605.00422v1 Announce Type: cross Abstract: Large language models (LLMs) have driven major progress in NLP, yet their substantial memory and compute demands still hinder

REPORT · WHAT · ArXiv CS.AIOPEN STORY
Sources
ArXiv CS.AI

NewsHive monitors these sources continuously. All signal titles above link to the original reporting.

Intelligence by NewsHive. Need help navigating what this means for your business? Contact GeekyBee →