7 Things That Break LLM Apps in Production
The demo works on your machine. Here's what takes it down when real users show up.
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Catch up on past deep dives into production-grade React, Node.js, and AI systems.
The demo works on your machine. Here's what takes it down when real users show up.
Timeout, retry with backoff, and circuit breaker — what each one actually does, and the order to stack them.
You don't need event sourcing or a second database. Just split reads from writes, and finally fix the 20-method service nobody wants to open.
The most-copied example in every tutorial is the one place you shouldn't use them.
Idempotency in plain English: HTTP, message queues, and the one detail that decides whether it's real.
The tools I actually reach for when building production apps, from framework to the moment a user hits a bug.
Stacked diffs, the workflow Meta and Google ship on.
Common JS/TS patterns that feel fine until they don't. 11 mistakes, before/after code for each.
Common JS/TS patterns that feel fine until they don't. 11 mistakes, before/after code for each.
Learn about eight features you must adapt today in your production codebase.