Daily Issue
Vol. I — No. 30
15 · 07
Wednesday, 15 July 2026
Generated 2026-07-15 10:12
google/gemini-2.5-flash-lite
Follow your dreams, work hard, practice and persevere. Make sure you eat a variety of foods, get plenty of exercise and maintain a healthy lifestyle. — Sasha Cohen 35 items · 3 sections
§ 0

The Morning

Local weather 1
This morning in
London
Mainly clear
Today's range
28.8°17.9°
currently 23.8°
Feels
23.0°
Rain
0%
Wind
15 km/h
Humid
55%
Rise
05:01
Set
21:12
§ I

From the arXiv

arXiv preprints 10 of 20
cs.AIarxiv:2607.12829v1Lead article

Accelerating Masked Diffusion Large Language Models: A Survey of Efficient Inference Techniques

Daehoon Gwak, Minhyung Lee, Junwoo Park, Jaegul Choo

his survey addresses the challenge of achieving practical speedups in masked diffusion large language models (dLLMs), despite their theoretical parallel generation advantage. The core method involves introducing a unified latency decomposition framework to disentangle algorithmic, architectural, and system-level factors influencing inference speed. The main contribution is a structured categorization of acceleration techniques based on this framework, enabling rigorous comparisons and guiding future research towards efficient dLLM deployment.

cs.AIarxiv:2607.12650v1

Evidence-Grounded Verified Agentic Reasoning: A Path Toward Eliminating LLM Hallucination in Empirical Inference via Tool-Attested Kernel Proofs

Junyu Ren

This paper introduces EG-VAR, a novel architecture that uses the Lean 4 formal verification kernel to ensure Large Language Model (LLM) empirical reasoning is grounded in attested evidence and logically sound. By requiring all verified outputs to trace back to…

cs.AIarxiv:2607.12696v1

Less Experts, Faster Decoding: Cost-Aware Speculative Decoding for Mixture-of-Experts

Jincheng Xie, Runheng Liu et al.

This paper addresses the inefficiency of speculative decoding in Mixture-of-Experts (MoE) LLMs. It proposes **EcoSpec**, a cost-aware speculative decoding framework that minimizes expert scattering by considering the marginal expert activation cost during draf…

Double Ratchet architecture. The metric loop (left) evolves an expression over drawback detectors; the skill loop (right) evolves the agent’s skill bank, its training graded by the evolved metric during co-evolution. Anchors (bottom) are never trained on; an independent judge audits final outputs on reference-free tasks.
Double Ratchet architecture. The metric loop (left) evolves an expression over drawback detectors; the skill loop (right) evolves the agent’s skill bank, its training graded by the evolved metric duri…
cs.AIarxiv:2607.12790v1

Who Grades the Grader? Co-Evolving Evaluation Metrics and Skills for Self-Improving LLM Agents

Xing Zhang, Guanghui Wang et al.

This paper addresses the challenge of evaluating LLM agents when no reliable metric exists. Their core method, "Double Ratchet," co-evolves evaluation metrics and agent skills simultaneously. This allows the system to learn and refine both its performance and …

cs.AIarxiv:2607.12640v1

A Learning-Rate-Gated Failure of GRPO in a Small Language and Vision-Language Model Web Agent: A Controlled Null and Its Mechanism

Chengguang Gan, Zhixi Cai et al.

This paper investigates whether Reinforcement Learning from Human Feedback (RLHF), specifically Group Relative Policy Optimization (GRPO), improves the performance of small language and vision-language web agents. The study found that GRPO, even with extensive…

The question and the answer at a glance. GRPO adds no credible gain on tasks the agent has already mastered, but the same recipe gains 22 points where the reward is reachable by sampling.
The question and the answer at a glance. GRPO adds no credible gain on tasks the agent has already mastered, but the same recipe gains 22 points where the reward is reachable by sampling.
№06
cs.AI
8

Agentic Service-Oriented Computing: A Manifesto for the Next Frontier of Service-Oriented Computing

Amin Beheshti, Rong N. Chang et al.

This paper proposes Agentic Service-Oriented Computing (ASOC) to address the challenges of integrating LLM-powered agents into complex distributed systems. ASOC advocates for engin…

№07
cs.AI
8

Can Induced Emotion Bias LLM Behaviors in Sequential Decision Making?

Minh Khoi Ho, Zihao Zhu et al.

This paper investigates if induced emotions can bias Large Language Model (LLM) behavior in sequential decision-making, using the Iowa Gambling Task. The core method involves an im…

№08
cs.AI
8

Do AI Agents Know When a Task Is Simple? Toward Complexity-Aware Reasoning and Execution

Junjie Yin, Xinyu Feng

This paper introduces E3 (Estimate, Execute, Expand), a method for AI agents to assess task complexity and optimize resource usage. E3's core is **task-aware execution-scope estima…

№09
cs.AI
8

Do We Really Need Multimodal Emotion Language Models Larger Than 1B Parameters?

Kaiwen Zheng, Junchen Fu et al.

This paper questions the necessity of massive multimodal models for emotion recognition. It proposes Light-MER, a lightweight framework that uses knowledge distillation to transfer…

№10
cs.AI
8

Internet of Agentic Things: Networked AI Agents for Closed-Loop IoT Orchestration

Quanyan Zhu

This paper introduces the Internet of Agentic Things (IoAT), a framework that unifies AI agents with IoT, cyber-physical systems, and digital twins for closed-loop orchestration. I…

§ II

The Town Square

Hacker News 6
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