Daily Issue
Vol. I — No. 16
02 · 06
Tuesday, 2 June 2026
Generated 2026-06-02 11:03
google/gemini-2.5-flash-lite
Paul persuaded me to join the band. I would never have had the courage otherwise. It was fun at the beginning. We were playing just for fun, with Paul's group. — Linda McCartney 39 items · 3 sections
§ 0

The Morning

Local weather 1
This morning in
London
Overcast
Today's range
20.1°14.8°
currently 18.0°
Feels
16.7°
Rain
100%
Wind
13 km/h
Humid
67%
Rise
04:48
Set
21:09
§ I

From the arXiv

arXiv preprints 10 of 20
cs.AIarxiv:2606.02372v1Lead article

COMAP: Co-Evolving World Models and Agent Policies for LLM Agents

Youwei Liu, Jian Wang, Hanlin Wang, Wenjie Li

OMAP co-evolves textual world models and agent policies in a closed loop. The world model predicts future feedback for candidate actions, which the agent uses to refine its choices by assessing feedback reliability. This process allows the world model to adapt to the agent's evolving behavior through self-distillation, improving its accuracy in predicting on-policy trajectories.

Conceptual illustration of the co-evolution of world models and agent policies for LLM Agents.
Conceptual illustration of the co-evolution of world models and agent policies for LLM Agents.
The paradigm comparison between existing communication scheme and ours.
The paradigm comparison between existing communication scheme and ours.
cs.AIarxiv:2606.02359v1

MOC: Multi-Order Communication in LLM-based Multi-Agent Systems

Yao Guan, Lin Wang et al.

This paper introduces Multi-Order Communication (MOC) for LLM-based multi-agent systems. MOC addresses the limitation of current methods by reconstructing communication to capture multi-hop dependencies and employing a structural message consolidation strategy…

cs.AIarxiv:2606.02388v1

Policy and World Modeling Co-Training for Language Agents

Ning Lu, Baijiong Lin et al.

This paper proposes PaW, a framework that co-trains a language agent's policy and world model simultaneously during reinforcement learning. By leveraging on-policy rollouts, PaW adds auxiliary world modeling supervision without requiring separate simulators or…

Comparison of world modeling paradigms for LLM agents. While prior methods rely on separate simulators, additional training, or inference-time planning, our PaW jointly optimizes policy learning and world modeling within the same model.
Comparison of world modeling paradigms for LLM agents. While prior methods rely on separate simulators, additional training, or inference-time planning, our PaW jointly optimizes policy learning and w…
Conceptual comparison between (a) traditional skill-augmentation frameworks and (b) our Siri .
Conceptual comparison between (a) traditional skill-augmentation frameworks and (b) our Siri .
cs.AIarxiv:2606.02355v1

SIRI: Self-Internalizing Reinforcement Learning with Intrinsic Skills for LLM Agent Training

Zhongyu He, Yuanfan Li et al.

SIRI trains LLM agents to develop reusable skills internally, eliminating the need for external skill generators or inference-time skill banks. It achieves this through a three-phase process: initial policy warmup, self-skill discovery and validation using the…

cs.CLarxiv:2606.02252v1

ResMerge: Residual-based Spectral Merging of Large Language Models

Yandu Sun, Zhiyan Hou et al.

ResMerge addresses the challenge of merging large language models trained with reinforcement learning (RL). Unlike previous methods that focus on high-energy spectral components, ResMerge recognizes that RL task vectors have both a concentrated "head" and a di…

Component-level recovery under RL and SFT post-training. After applying singular value decomposition (SVD) to each task vector, Head-only retains the rank-1 head formed by the top singular direction, while Residual-only retains the remaining spectral residual after removing this head. Both components are more recoverable in RL task vectors than in SFT task vectors, supporting component-wise treatment of RL spectral updates.
Component-level recovery under RL and SFT post-training. After applying singular value decomposition (SVD) to each task vector, Head-only retains the rank-1 head formed by the top singular direction, …
№06
cs.CL
9

TVIR: Building Deep Research Agents Towards Text--Visual Interleaved Report Generation

Xinkai Ma, Zhiqi Bai et al.

This paper introduces TVIR, a benchmark and agent framework for generating research reports that integrate text and visuals. TVIR-Bench comprises 100 tasks requiring visually suppo…

№07
cs.CL
9

Unified Context Evolution for LLM Agents

Zixuan Zhu, Yitong Hu et al.

This paper introduces Unified Context Evolution (UCE), a framework for LLM agents that addresses the loss of learned strategies between tasks. UCE externalizes agent experience int…

№08
cs.AI
8

AGENTCL: Toward Rigorous Evaluation of Continual Learning in Language Agents

Yiheng Shu, Bernal Jiménez Gutiérrez et al.

This paper introduces AgentCL, a rigorous evaluation framework for continual learning in language agents. Its core method involves constructing controlled, compositional task strea…

№09
cs.AI
8

AgentPLM: Agentic Protein Language Models with Reasoning-Augmented Decoding for Protein Sequence Design

Sahil Rahman, Maxx Richard Rahman

AgentPLM introduces a novel approach to protein sequence design by augmenting traditional language models with a reasoning and feedback loop. Its core method, Reasoning-Augmented D…

№10
cs.AI
8

Bridging the Last Mile of Time Series Forecasting with LLM Agents

Yuhua Liao, Zetian Wang et al.

This paper addresses the "last-mile forecasting" problem, where raw statistical forecasts are revised with unstructured business context. The core method is an LLM-agent framework …

§ II

The Town Square

Hacker News 10
196
Ask HN: Who is hiring? (June 2026)
1 Jun
148
developer.nvidia.com1 Jun
123
Ask HN: Who wants to be hired? (June 2026)
1 Jun
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