What is inference engineering? Deepdive
Everyone is focused on training models. Nobody is talking about inference engineering.

Why it matters
As AI moves from experimentation to production, inference engineering—optimizing how models run in real applications—becomes the critical bottleneck that determines whether AI initiatives succeed or fail at scale.
The key facts
3 to knowNew book 'Inference Engineering' by Philip Kiely
Inference engineering identified as obscure but critical field
Daily inference usage by engineers widespread
Go to the source
Pragmatic Engineernewsletter.pragmaticengineer.com
Publisher excerpt: Many engineers use inference daily, but inference engineering is a bit obscure – and an area rich with interesting challenges. Philip Kiely, author of the new book, “Inference Engineering,” explains

