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140547 articles · Page 68 of 7028
Linyb Geek Road
Linyb Geek Road
Jun 19, 2026 · Artificial Intelligence

Agent Skills Review: How New AI Skills Are Redefining Large‑Model Operating Systems

The article surveys the rapid emergence of Agent Skills, outlines a six‑layer framework that defines their ontology, representation, lifecycle, runtime integration, governance, and applications, highlights severe security vulnerabilities revealed in large‑scale studies, and discusses the open research challenges ahead.

AI Agent ApplicationsAI safetyAgent Governance
0 likes · 16 min read
Agent Skills Review: How New AI Skills Are Redefining Large‑Model Operating Systems
ZhiKe AI
ZhiKe AI
Jun 19, 2026 · Backend Development

From 1 ns to 10 ms: Why Caching Exists and Why It Keeps You Up at Night

The article explains why caching is indispensable—from nanosecond‑level CPU caches to millisecond‑level disks—covers the classic pitfalls of penetration, breakdown and avalanche, and walks through consistency strategies such as Cache‑Aside, delayed double‑delete, and Canal‑based binlog syncing for high‑concurrency systems.

Cache AsideCache ConsistencyCaching
0 likes · 13 min read
From 1 ns to 10 ms: Why Caching Exists and Why It Keeps You Up at Night
Machine Heart
Machine Heart
Jun 18, 2026 · Artificial Intelligence

Can DP‑SGD’s Toughest Clip Threshold Auto‑Adjust? Inside the SlaClip Method

The article presents SlaClip, an adaptive gradient‑clipping technique for differential‑privacy SGD that leverages the slack between gradient norms and the clipping threshold as a privacy‑preserving indicator, eliminating extra privacy queries and dynamically adjusting the clipping bound, with experiments showing competitive accuracy across datasets and budgets.

Adaptive ClippingDP-SGDDifferential Privacy
0 likes · 8 min read
Can DP‑SGD’s Toughest Clip Threshold Auto‑Adjust? Inside the SlaClip Method
Coder Trainee
Coder Trainee
Jun 18, 2026 · Artificial Intelligence

Exploring the Java LLM Ecosystem: Build Your First AI Chat Application

This tutorial walks Java backend developers through the mature Java LLM ecosystem, comparing frameworks like Spring AI and LangChain4j, and demonstrates step‑by‑step how to create a Spring Boot application with a chat endpoint, streaming responses, and dynamic model switching among OpenAI, Tongyi Qwen, and Ollama.

ChatbotLLMSpring AI
0 likes · 10 min read
Exploring the Java LLM Ecosystem: Build Your First AI Chat Application
Machine Learning Algorithms & Natural Language Processing
Machine Learning Algorithms & Natural Language Processing
Jun 18, 2026 · Artificial Intelligence

From Imitation to Optimization: Recent Advances in On-Policy Distillation

This article surveys the latest research on On-Policy Distillation for large language models, covering methods that improve training stability, self‑distillation frameworks, and detailed analyses of when and why OPD succeeds or fails, with concrete experimental results and practical insights.

Entropy-AwareLarge Language ModelsOn‑Policy Distillation
0 likes · 19 min read
From Imitation to Optimization: Recent Advances in On-Policy Distillation
Machine Learning Algorithms & Natural Language Processing
Machine Learning Algorithms & Natural Language Processing
Jun 18, 2026 · Artificial Intelligence

A Comprehensive Survey of Trustworthy Agentic AI: Safety, Robustness, Privacy, and System Security

This survey systematically reviews trustworthy agentic AI, focusing on safety and robustness as well as privacy and system security, mapping risks and safeguards across the agent lifecycle, proposing unified metrics and benchmarks, and discussing high‑risk real‑world applications and open challenges.

PrivacyRobustnessSafety
0 likes · 21 min read
A Comprehensive Survey of Trustworthy Agentic AI: Safety, Robustness, Privacy, and System Security
Machine Learning Algorithms & Natural Language Processing
Machine Learning Algorithms & Natural Language Processing
Jun 18, 2026 · Artificial Intelligence

Why LLMs Miss Simple Addition: Geometric Mechanism Behind Arithmetic Errors

A recent ICML 2026 paper from Nanjing University reveals that large language models encode correct arithmetic information in structured geometric manifolds, yet errors arise from noisy quantization at decision boundaries, and proposes probing, Iso‑Raw‑Sum Trajectory, and a dual‑stream consistency check to diagnose and correct these mistakes.

Arithmetic ErrorsDual-Stream ConsistencyIso-Raw-Sum Trajectory
0 likes · 11 min read
Why LLMs Miss Simple Addition: Geometric Mechanism Behind Arithmetic Errors
Programmer DD
Programmer DD
Jun 18, 2026 · Artificial Intelligence

How Cursor Instantly Understands Massive Codebases

The article dissects Cursor's code‑base indexing pipeline, explaining how semantic vector search, trigram‑based regex filtering, AST‑driven chunking, custom embeddings trained on agent trajectories, Merkle‑tree change detection, and Turbopuffer's namespace‑per‑repo vector store combine to deliver sub‑second, accurate code retrieval even in monorepos with tens of thousands of files.

CursorMerkle treeVector Database
0 likes · 21 min read
How Cursor Instantly Understands Massive Codebases
Programmer DD
Programmer DD
Jun 18, 2026 · Artificial Intelligence

Gemini CLI Stops Personal Access – Implications for the Emerging AI Agent Toolchain

The article outlines how AI development tools are shifting from adding model entry points to rebuilding the entire execution chain, covering Gemini CLI’s shutdown for personal users, GitHub Actions’ new security defaults, Alibaba Cloud’s Japan data‑center launch, agent runtime layering, open ARD specs, and emerging frameworks like Flue and Code Context Hologres.

ARD specificationAgent toolchainAlibaba Cloud
0 likes · 12 min read
Gemini CLI Stops Personal Access – Implications for the Emerging AI Agent Toolchain
James' Growth Diary
James' Growth Diary
Jun 18, 2026 · Backend Development

How Hermes Turns ACP into a First‑Class Agent Protocol

The article explains how Hermes implements the Agent Communication Protocol (ACP) to become a standard, first‑class Agent server for IDEs like VS Code, Zed, and JetBrains, detailing the protocol’s design, session management, event bridging, and IDE integration benefits.

ACPAgent ProtocolHermes
0 likes · 13 min read
How Hermes Turns ACP into a First‑Class Agent Protocol
James' Growth Diary
James' Growth Diary
Jun 18, 2026 · Artificial Intelligence

Externalizing Agent Decisions to Files: How a Three‑Layer Prompt Architecture Drives Behavior

The article examines Hermes' design that moves all agent decision rules into editable text files, explains the three‑layer stable‑context‑volatile architecture, compares it with other frameworks, and shows how this approach improves transparency, controllability, and cache efficiency for AI agents.

AI safetyCache OptimizationHermes
0 likes · 11 min read
Externalizing Agent Decisions to Files: How a Three‑Layer Prompt Architecture Drives Behavior
DeepHub IMBA
DeepHub IMBA
Jun 18, 2026 · Artificial Intelligence

From Bayesian Models to Generative Pre‑trained Transformers (GPT): A Brief History of Generative Learning

The article traces generative learning from its probabilistic roots in Bayesian classification, through Gaussian mixture models, hidden Markov models, N‑gram and neural language models, to attention mechanisms, Transformers and GPT, highlighting how each innovation expanded the ability to model data‑generating processes.

BayesianGPTGaussian Mixture
0 likes · 26 min read
From Bayesian Models to Generative Pre‑trained Transformers (GPT): A Brief History of Generative Learning
AI Engineering
AI Engineering
Jun 18, 2026 · Industry Insights

Why Competing on Price Won’t Win AI Services – A Niche‑First Breakthrough Strategy

The article argues that generic AI agency models fail due to price wars, and proposes a niche‑first approach—selecting a specific industry, function, and company size, building a deep workflow, and leveraging AI agents governed by three operational rules—to create speed‑driven competitive advantage.

AI Native OrganizationAI agentsAI services
0 likes · 10 min read
Why Competing on Price Won’t Win AI Services – A Niche‑First Breakthrough Strategy
Machine Heart
Machine Heart
Jun 18, 2026 · Artificial Intelligence

How Daxiao’s Kairos Beats Nvidia and Redefines Physical AI with a Native Integrated World Model

Daxiao Robot’s Kairos architecture unifies multimodal understanding, generation, and prediction in a single native design, outperforms Nvidia’s Cosmos 3.0, tops four global embodied‑AI benchmarks, and achieves real‑time edge deployment through a novel training curriculum and hardware‑aware optimizations.

Edge deploymentEmbodied AIKairos
0 likes · 12 min read
How Daxiao’s Kairos Beats Nvidia and Redefines Physical AI with a Native Integrated World Model
Machine Heart
Machine Heart
Jun 18, 2026 · Artificial Intelligence

DeepSeek’s New Image‑Recognition Mode Struggles to Identify Its Own CEO

After DeepSeek fully launched its image‑recognition mode, a hands‑on test revealed that while the model can spot well‑known figures like Huang Renxun, it misreads text, fails on Chinese handwriting, cannot recognize its CEO Liang Wenfeng, and lags behind Gemini, GPT 5.5 and Claude in music‑theory reasoning.

AI comparisonDeepSeekMultimodal AI
0 likes · 6 min read
DeepSeek’s New Image‑Recognition Mode Struggles to Identify Its Own CEO
Raymond Ops
Raymond Ops
Jun 18, 2026 · Information Security

Hardening SSH and Web Services with Fail2ban: Protect Against Brute‑Force Attacks

This guide explains how to use Fail2ban on Linux to automatically detect and block brute‑force login attempts for SSH, web authentication pages, APIs, and mail services, covering installation, configuration hierarchy, custom filters, progressive banning, performance‑optimized actions, high‑availability options, and troubleshooting steps.

LinuxNGINXbrute-force protection
0 likes · 39 min read
Hardening SSH and Web Services with Fail2ban: Protect Against Brute‑Force Attacks
Mike Chen's Internet Architecture
Mike Chen's Internet Architecture
Jun 18, 2026 · Databases

How Much Concurrency Can MySQL Handle? A Practical Breakdown

MySQL’s concurrency capacity isn’t a single number; it’s measured by QPS and TPS and varies with query complexity, indexing, transaction design, and hardware, with simple indexed reads reaching several thousand QPS on a well‑tuned server, while mixed or complex workloads often cap around one to two thousand QPS.

Database PerformanceHardwareMySQL
0 likes · 3 min read
How Much Concurrency Can MySQL Handle? A Practical Breakdown
ITPUB
ITPUB
Jun 18, 2026 · Industry Insights

No ARM, No x86! How RISC‑V + Open‑Source HarmonyOS Empower Software Engineers to Build Their Own Chip

The article recounts how a big‑data software veteran leveraged AI‑assisted coding, the open‑source RISC‑V ISA, BitNet ternary quantization and open‑source EDA/PDK to design and tape‑out the "Pi Dan 1" AI accelerator, illustrating the technical, cost and ecosystem factors that make chip prototyping feasible for software engineers.

AI acceleratorBitNetHarmonyOS
0 likes · 14 min read
No ARM, No x86! How RISC‑V + Open‑Source HarmonyOS Empower Software Engineers to Build Their Own Chip