Glossary

What are model weights?

Model weights are the billions of learned numbers that constitute a trained model: the artifact itself. Whoever holds the weights controls the model. With closed models you rent access to someone else’s weights; with open-weight models, fine-tuned on your data, the weights can be yours outright.

Weight ownership is a balance-sheet question: a fine-tuned model trained on years of your decisions is an asset that appreciates with use, but only if you hold the weights.

On Allocate, fine-tuned open-weight models never leave your isolation boundary, and if you leave, the weights go with you.

Related terms

Allocate is the cloud inference platform for companies that want to train and run their own models.