Revisiting a Lost Art: A Clock That Never Loses Time

Five years ago, I built an ESP8266 clock that sets itself. It still runs today—so what changed now that AI can help us build hardware?

Harness Engineering — The Real Engineering Behind AI Agents

When an LLM fails a task, sometimes it's not a capability problem — it's a missing harness. Prompt Engineering is fading, Context Engineering is just a way station; what really shapes AI Agents is the system around the model.

Not Just Another AI Agent: Hermes vs OpenClaw, A Complete Breakdown

After two months with OpenClaw and a deep dive into Hermes Agent's memory and learning system, the design philosophy gap between the two turned out to be much larger than expected. Writing this down for future reference.

Understanding Agent and Skill in One Diagram

One diagram and a few concrete analogies to clarify the core concepts behind AI Agents and Skills.

Claude Code Workflow Frameworks Compared: How to Choose Among Five Tools?

Comparing five Claude Code workflow tools that tackle the same problem: making AI-generated code maintainable long-term.

The Night I Became a Nuxt Contributor

I made my first Nuxt open-source contribution entirely from my phone during my commute — merged by Daniel Roe the next morning.

The Agent Knowledge Internalization Gap: The Distance from Skills to Team Know-How

Humans absorb team knowledge through Scrum naturally, but AI agents can't — exploring the knowledge internalization gap.

使用生成式 AI 的底層邏輯

AI 不是魔法，是工具。分享過去半年大量使用生成式 AI 的經驗，什麼時候有用、什麼時候是坑。

Cursor vs Windsurf：AI 編輯器的新紀元比較

在 AI 快速發展的時代，開發工具也開始融入 AI 的能力。今天要來比較兩個新興的 AI 編輯器：Cursor 和 Windsurf，探討它們的特色與差異。

XREAL One AR眼鏡：輕便隨身的擴增實境體驗

XREAL One AR 眼鏡體驗：相比 Air 2 Pro，更大視野角度與更舒適的觀看體驗。