Sovereign AI Registry vs Wattfare

Compare AI vendors on data residency, training defaults, retention, subprocessors, certifications and EU AI Act role. One row per vendor × product × deployment, every...

Users connect, set a spending cap, and you call any model through one SDK, charged to them, not you.

About Sovereign AI Registry

Compare AI vendors on data residency, training defaults, retention, subprocessors, certifications and EU AI Act role. One row per vendor × product × deployment, every claim linked to its source. Governance grade A single A–F letter covering residency, retention, training defaults and how well each claim is evidenced. Data residency Which regions a vendor can genuinely pin your data to, and whose infrastructure it actually runs on. Government access exposure Whether the US CLOUD Act reaches the data, whether PRC law does, or whether neither applies.

About Wattfare

Users connect, set a spending cap, and you call any model through one SDK, charged to them, not you. OpenAI-compatible Works with the Vercel AI SDK ~5-min integration. One button connects a user's inference budget to your app, metered, capped, and revocable. The problem AI costs are the one line item you can't predict. Every AI app makes the same uncomfortable bet: price high enough to survive your power users, ration usage so nobody hurts you, or quietly lose money on the heavy ones.