Wei-Chen Liao

Senior software engineer at Appier in Taipei, building recommendation systems on top of large-scale event data. Previously four years at KKBOX on the backend infrastructure team, where he shipped the playlist personalization pipeline. He writes about practical AI integration and project scoping for developers who build alone.

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1 tool by Wei-Chen Liao.

• AI dev tools

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  Excel-formelgenerator: Beskriv ditt problem, få formeln

  13 juli 2026

  Beskriv ditt kalkylproblem och denna gratis Excel-formelgenerator matchar det mot ett verkligt Excel-mönster, låter dig finjustera cellreferenserna innan du kopierar resultatet.