“The update frequency of Codex App is too extreme, almost daily updates.”

Independent Developer
Content Creator
Building a quiet kind of poetry through code and words.
Independent Developer
Content Creator
New tech explorer, outdoor enthusiast, and reader.
Building a quiet kind of poetry through technology and writing in a crowded digital world.

Recent Articles
Long-form notes on thinking, craft, and life

Codex Subagents in Action: Building a Browser Game from Scratch
This article will introduce how to use Codex Subagents to develop a product from scratch. You will see how multiple agents collaborate to build a space shooter game that runs directly in the browser, covering the entire process from design documents, visual assets, to testing and validation.

Codex Subagents in Action: Batch Generate Tests, Check Compatibility, Translate Comments
This article introduces an efficient approach for repetitive programming tasks at scale: organize tasks into a CSV, have Codex launch independent subagents for each row to process in parallel, then write the consolidated results back to an output CSV. Whether it's batch-generating unit tests, checking compatibility for React Query upgrades, or translating comments across an entire project, this pattern turns what would normally be done one-by-one into a process that finishes in minutes.

Codex Subagents in Practice: Three Scenarios to Double Your Dev Efficiency
Treat Codex Subagents as dedicated parallel teammates that handle the most time-consuming and easily overlooked exploration and verification tasks in daily coding, boosting your efficiency.

First Principles: Thinking About the World from the Ground Up
First principles thinking is a method of reasoning that starts from the most fundamental, irreducible facts and principles, rather than relying on experience, authority, or "that's how it's always been done."
Recent Moments
Fragments, field notes, and passing sparks
“Codex++, is an external enhancement launcher and management tool for the Codex App. It does not modify the original installation files of th…”
“export const MIN_LOADING_MS = 500 export function waitForMinimumLoadingDuration( startedAt: number, minimumMs = MIN_LOADING_MS ): Promi…”