MLOps와 일반 머신러닝 비교

Training a model and shipping one are two different jobs. One ends in a notebook chart; the other ends with real users hitting your model every second.

Plain machine learning is the science: you clean data, fit a model, and check its accuracy. Brilliant work, but it lives entirely on your laptop.

MLOps is everything needed to run that model in the real world reliably: deploy it, watch it, and update it without breaking anything. 🚀

A model in a notebook runs once, for you, on clean data you picked. Production runs forever, for strangers, on messy data you never saw.

In normal software the code is the product. In ML the data shapes behavior too, so you must version and track data, not just code.

Code does not rot, but models do. The world shifts, so a model that was great last month can quietly decay into wrong answers.

Plain ML feels like a finish line. MLOps is a loop: deploy, monitor, learn, retrain, and deploy again, over and over.

You must be able to rebuild the exact same model later. That means pinning data, code, and environment so a run is fully reproducible.

Offline accuracy is just one number. Production also cares about latency, uptime, and cost, because slow or pricey predictions still fail users.

MLOps borrows the discipline of DevOps, the practice of automating software delivery, and stretches it to cover data and models too.

Plain ML can be a solo effort. Shipping models is a team sport across data, engineering, and ops, so shared tooling really matters.

Let us test the core difference between training and shipping a model.

Plain ML builds a model; MLOps keeps it alive in production through deploy, monitor, and retrain. You now know why shipping is the real challenge. ✅