Side-by-side comparison of IBM watsonx.ai (IBM · USA) and Together AI (Together · USA) for European deployment via API. IBM watsonx.ai is rated conditional; Together AI is conditional. They part ways on hosting: IBM watsonx.ai is "EU (Frankfurt)", Together AI is "USA (primary)".
| Field | ||
|---|---|---|
| Summary | ||
| Verdict | Conditional Enterprise-grade inference with EU region in Frankfurt. IBM offers Granite models with indemnification. US jurisdiction applies; CLOUD Act risk same as other US hyperscalers. | Conditional Popular host for open-weight models with serverless and dedicated endpoints. Primary regions are US; verify EU region availability per SKU. CLOUD Act applies. |
| Last reviewed | 2026-04-15 | 2026-04-15 |
| Sovereignty | ||
| Hosting | EU (Frankfurt) | USA (primary) |
| GDPR | DPA | DPA |
| Jurisdiction | USA | USA |
| AI Act | Compliant | Compliant |
| Evidence | ||
| Sources | ||
No overlapping sources between the two entries.