A growing set of openly available models, spanning several families from major labs and independents, now lets businesses run capable AI on their own hardware instead of paying per request to a cloud provider. Self-hosting means the model runs on machines you control, so data never leaves your premises and there is no per-use fee.
For many everyday tasks, these models are now good enough that the choice comes down to control and cost rather than raw capability.
What it means: if you handle sensitive data or high volumes, price out running an open model on your own hardware against a metered cloud service; the self-hosted option often wins on both privacy and long-run cost. The catch is upkeep, so it fits businesses with technical help available.