Posts

• Aug 7, 2026blog

  Inside Stable Diffusion

  How an image model turns a sentence into a picture — the three parts, the loop in the middle, and what changed across three generations.

• Jan 1, 2026gallery

  Super AI 2026 EXPO

  Photos from the Super AI 2026 EXPO.

• Aug 30, 2025blog

  Hello Xingchen

  A quick multi-language 'hello' — Python, C++, C, Java, JavaScript, and Rust.

• Jun 6, 2025blogcodex

  Using Codex to Automate Updates

  A short guide to automating GitHub workflows with Codex.