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Technical articles and insights

Emergency Room and the Vanishing Moat

Aima Service refactoring retrospective. The product is like an emergency room—users don't care about the decor, only whether the doctor can treat them. Ran Claude Code and Codex in alternation for over a week, delivering 1.3 million lines of code. Looking back, the moat of code volume may already be gone.

5 min read

The Million-User Gap in Coding Agents

Jensen Huang says coding agents will change the world, but the people actually using them number only in the millions. The problem isn't skills—it's cognition. Three mental barriers keep most people out; cross them, and you can delegate 95% of your computer work.

4 min read

AI's Spear and Shield

Coding agents are better at debugging than writing code. MemPalace hit 7000 stars in two days. Anthropic's Mythos made all software insecure. Product design should stay ahead of the model.

5 min read

The Open Source Community's DeepSeek Moment

While researching text-to-video models, I realized that Chinese models' dominance in the open-source language model community hasn't extended everywhere. Looking back over the past three years, from LLaMA to Qwen to DeepSeek, what has the open-source community experienced? And what is it waiting for now?

5 min read

Not One Revolution, But Two

Programming and content creation are two diverging paths. The moment Seedance 2.0's API opened, my social media feed exploded. Agent-to-agent is 100x more efficient than meetings. You can finally play ball without talking business.

6 min read

AI Doesn't Amplify Skills—It Amplifies Passion

Zhang Xue shouldered the trial-and-error costs of his supply chain just to tighten tolerances from five si to three si. Misa spent ten years grinding on AR glasses, keeping his company alive with smart speakers in between. What these people share isn't brilliance—it's passion. And AI just happens to be amplifying exactly that.

6 min read

Growth Money Can't Buy

DeepSeek hit 100 million users with zero budget. Claude Code ships a version every day. DingTalk, Feishu, and WeCom copied the same feature within three days. The underlying logic of product competition has changed—money and volume are no longer decisive weapons.

5 min read

What Matters More Than AI Anxiety

The sudden death of Zhang Xuefeng, the OpenClaw founder's lost years after selling his company, young people flocking to AI fortune-telling. Technology is sprinting ahead, but when it comes to how we should live in the future, we barely have a decent answer.

5 min read

Software Bidding Is on the Brink of Collapse

AI has driven software production costs down to the level of a few thousand dollars and a few days. The bidding system, built on information asymmetry and commoditized comparison, is losing its foundation. It's the same playbook as the LLM market collapse last year.

6 min read

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