Here's a test most firms haven't run: could you switch AI vendors tomorrow and keep everything your experts taught it?
For most firms: no.
Where your intelligence actually lives
If your best people's knowledge lives inside a rented model (in prompts, chat logs, a fine-tune you can't export), you fail that test the day you try to switch. Until then, you're quietly paying for someone else's product roadmap with your own expertise.
It's easy to miss. The AI feels like yours. It uses your terms, sits inside your workflow. But feeling like an asset isn't the same as being one. A real asset survives a vendor change. A rented one doesn't.
The switch test
Ask three questions before your next renewal.
If you're not sure about any of these, what you built isn't an asset. It's a subscription with better branding.
"Swap the model. Keep the memory. Prove the record."
What ownership actually takes
Keep the records in your own sealed archive, and your experts' judgment stays provable and portable, usable by whatever model you pick today, or whatever replaces it later, even ones that don't exist yet.
Arc.Box seals the records. Vista learns from them. Change either layer (new model, new vendor, new rule) and the archive underneath doesn't move. That's the difference between renting AI and owning it.