To be dead, it would have needed to be alive. Sure, on HN, you will find sometimes some people that reports using it on real life projects. But in the last 10

To be dead, it would have needed to be alive. Sure, on HN, you will find sometimes some people that reports using it on real life projects. But in the last 10 years, I did missions for about a 50 or so companies, and none of their team members, NONE, used TDD. Few even had tests at all. I've seen companies tried many things: agile, remote work, one team by micro-services, etc. I've seen many videos of people saying they applied on TDD in their companies. I've even seen a few IRL of them in conferences or meet up. But I've never worked with people using TDD in real life. Not saying it doesn't happen, or that TDD is bad, just saying that I don't think it ever became a popular approach. Like Haskell or Nix, it's famous only in our bubble.