Author

AI Cyberspace

AI, big data, cloud computing, and networking.

148

Articles

Likes

816

Views

Comments

Latest from AI Cyberspace

100 recent articles max

AI Cyberspace

Aug 25, 2026 · Artificial Intelligence

Designing Harness Engineering for Enterprise Vertical Agents: From First Principles to Architecture

The article analyzes why large language model agents succeed in coding but falter in vertical production scenarios, introduces a five‑dimensional diagnostic framework and a six‑layer Harness architecture, and demonstrates its application through a production‑ops on‑call agent and an intelligent Q&A bot.

AI OpsHarness EngineeringLLM

0 likes · 43 min read

Designing Harness Engineering for Enterprise Vertical Agents: From First Principles to Architecture

AI Cyberspace

Apr 28, 2026 · Artificial Intelligence

How Karpathy’s LLM‑Wiki Turns LLMs into a Self‑Growing Personal Knowledge Base

The article critiques traditional RAG‑based knowledge bases for lacking persistence, then details Karpathy’s LLM‑wiki approach that incrementally builds a structured, cross‑linked Markdown wiki through three layers, three core operations, and lightweight indexing, enabling continuous, low‑cost knowledge accumulation.

AI agentsKnowledge ManagementLLM

0 likes · 18 min read

How Karpathy’s LLM‑Wiki Turns LLMs into a Self‑Growing Personal Knowledge Base

AI Cyberspace

Apr 21, 2026 · Information Security

OpenClaw Cloud Host Security: Default Configuration Blueprint and Hardening Guide

This article presents a step‑by‑step security analysis and hardening guide for the OpenClaw cloud host, covering threat modeling, network exposure, mDNS broadcast, remote‑access options (SSH tunnel, Tailscale), sandbox isolation, tool permission layers, credential handling, prompt‑injection defenses, skills supply‑chain checks, approval workflows, logging redaction, and observability via OpenTelemetry, all illustrated with concrete configuration snippets and real‑world test commands.

ConfigurationDevOpsOpenClaw

0 likes · 55 min read

OpenClaw Cloud Host Security: Default Configuration Blueprint and Hardening Guide

AI Cyberspace

Mar 23, 2026 · Industry Insights

Will Programmers Become Harness Engineers? Navigating AI’s New Role in Software Development

The article analyzes recent AI research and industry reports that show programmers are being displaced by AI code generation, explains the emerging "Harness Engineering" paradigm that shifts engineers from writing code to designing AI‑driven workflows, outlines required skills, tools, career paths, and offers guidance for individuals and managers to thrive in this transformation.

AIHarness Engineeringcareer development

0 likes · 16 min read

Will Programmers Become Harness Engineers? Navigating AI’s New Role in Software Development

AI Cyberspace

Mar 22, 2026 · Artificial Intelligence

How OpenClaw Supercharges Enterprise Efficiency Across 9 Business Functions

This article examines how the AI‑powered OpenClaw platform can automate information gathering, document processing, communication, data analysis, scheduling, and more for HR, finance, operations, sales, marketing, technology, product, procurement, and legal teams, offering concrete workflow examples and prompts to boost productivity.

Enterprise workflowOpenClawProcess Automation

0 likes · 27 min read

How OpenClaw Supercharges Enterprise Efficiency Across 9 Business Functions

AI Cyberspace

Mar 20, 2026 · Industry Insights

From Vibe Coding to Spec Coding: Mastering AI‑Driven Software Development

This article compares Vibe Coding and Spec Coding, explains the evolution of software engineering methods, introduces Specification‑Driven Development (SDD) and Test‑Driven Development (TDD), and provides practical guidance on using tools such as Spec‑Kit, OpenSpec, and Superpowers for AI‑assisted development.

AI codingOpenSpecSpec-Driven Development

0 likes · 22 min read

From Vibe Coding to Spec Coding: Mastering AI‑Driven Software Development

AI Cyberspace

Mar 10, 2026 · Artificial Intelligence

Mastering Prompt Engineering: Techniques to Guide LLMs Effectively

This article explains the fundamentals of prompt engineering for large language models, covering LLM output configuration, length and sampling controls, various prompt types, chain‑of‑thought and tree‑of‑thought reasoning methods, and practical best‑practice guidelines for creating high‑quality prompts.

AI Prompt DesignFew-Shot LearningLLM

0 likes · 18 min read

Mastering Prompt Engineering: Techniques to Guide LLMs Effectively

AI Cyberspace

Feb 24, 2026 · Artificial Intelligence

Master Claude Code: Full Guide to AI-Powered Programming, Permissions & Agent Teams

This comprehensive guide explains Claude Code’s AI-driven programming capabilities, project initialization, permission modes, session management, version control, hooks, MCP integration, subagents, plugins, and the multi‑agent Team architecture, providing practical commands and best‑practice tips for developers.

AgentTeamsClaude Codehooks

0 likes · 16 min read

Master Claude Code: Full Guide to AI-Powered Programming, Permissions & Agent Teams

AI Cyberspace

Feb 16, 2026 · Artificial Intelligence

Unlocking Claude’s Power: A Deep Dive into Agent Skills and Their Architecture

This article explains the concept, design, implementation, and best‑practice guidelines of Anthropic’s Claude Agent Skills, compares them with the MCP protocol, and provides practical instructions for creating, installing, and using Skills to extend large‑language‑model capabilities efficiently.

Agent SkillsClaudeLLM

0 likes · 18 min read

Unlocking Claude’s Power: A Deep Dive into Agent Skills and Their Architecture

AI Cyberspace

Feb 15, 2026 · Artificial Intelligence

From GPT-1 to GPT-4o: A Deep Dive into the Evolution of Large Language Models

This article chronicles the rapid progression of GPT models from the 2018 GPT‑1 pre‑training breakthrough through GPT‑2’s multitask learning, GPT‑3’s scaling laws and few‑shot abilities, to GPT‑4’s multimodal capabilities and the 2024 GPT‑4 Turbo, Sora, and GPT‑4o releases, while also explaining core LLM abilities and the decoder‑only architecture of GPT‑2.

AI evolutionFew-Shot LearningGPT

0 likes · 20 min read

From GPT-1 to GPT-4o: A Deep Dive into the Evolution of Large Language Models