Wei-Chen Liao

Writes about recommendation systems, LLM integration and project scoping. Based in Taipei, Taiwan.

2 articles by Wei-Chen Liao.

• Project ideas
• Tech stack decisions

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  Build an AI Action Items Extractor: What It Actually Takes

  July 14, 2026

  What it really takes to build an AI action items extractor as a weekend project: the stack, the cost, and who'd actually pay for it.

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  Code Refactoring Techniques That Actually Ship Clean Code

  June 29, 2026

  The code refactoring techniques worth knowing: extract method, composing, branch-by-abstraction, and the signals that tell you when to use each one.