◆ Swapping the Model Behind a Coding Agent · Part 1
How to Compare the Models Behind a Coding Agent with SWE-bench
How do you measure the model performance of a coding agent?
11 POSTS
Ai 1
Where Frontend Came From, and Where It Goes After Agents
Why the layers piled up, why we returned to the server, and why the stack survives even after agents. And why the survival of a stack and the value of the people who know it are two separate things
◆ Judgment in the AI Era · Part 3When Was the Last Time You Read Code Seriously?
The friction that made judgment expensive is the same friction that taught it. Why the skill growing most valuable in the AI era is the one being cultivated least
◆ Judgment in the AI Era · Part 1If the Code Meets Spec and the Bugs Get Fixed, Does It Matter That You Can't Read It?
If the spec is satisfied and the bugs get fixed, do you still need to be able to read the code? Understanding doesn't disappear: this essay traces where it moves.
◆ Judgment in the AI Era · Part 2If AI Erases the Boundaries Between Planning, Development, and Design, What Remains?
The claim that job boundaries are collapsing is only half true. What collapses is production; judgment and responsibility remain.
Bun rewrite Exposed Something: OSS Could Only Stop External AI
Bun moved roughly 960,000 lines from Zig to Rust in six days using Claude Code. The meaning here is not code quality but OSS governance and resource asymmetry.
AI Only Amplifies Me to the Level I Can See
I'm definitely coding faster, but why are my codebase and skills staying the same? Examining the gap between perceived and proven benefits.
In the Age of AI-Generated Code, Where is Frontend Engineering Headed?
AI coding tools aren't changing developers—they're changing the nature of what developers do.
Complete Guide to Core Coding Agent Concepts
Complete overview of core coding agent concepts: Rules, Commands, MCP, Sub-agents, Hooks, Skills, and Plugins
WebGPU Is Finally Available in Every Browser
In July 2025, the browser GPU API changed generations for the first time in 14 years
In an Era Where AI Writes Code, What Should I Do as a Frontend Developer?
I don't know what the future holds, but shouldn't we just keep developing diligently?