Serverless in 2025 — What I’ve Learned
September 9, 2025•176 words
I spent the last few weeks moving parts of an internal web app to serverless, and it’s been both freeing and frustrating.
The freeing part is obvious — I don’t patch servers anymore, scaling happens automatically, and I can focus on features instead of infrastructure. That speed of iteration is game-changing.
The frustrating part? Debugging async chains in Lambdas, unpredictable cold starts, and vendor quirks. It’s not magic — complexity just moves around.
For new applications — APIs, event-d...
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