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Rajat Kumar

Archives

All the articles I've archived.

2026 7
February 4
January 3
  • Build vs Buy Is the Wrong Question

    The conventional wisdom says building gives you freedom while buying creates lock-in. That framing is wrong. Here's a better way to think about it.

  • Data Outlives Code

    Every line of code you write today will be deleted. The question is whether your data survives the transition.

  • Hello World v2

    A fresh start for rajat.io. Same curiosity, new chapter.

2019 1
April 1
2018 1
October 1