Side-by-side comparison of Groq API (Groq · USA) and OpenAI API (OpenAI · USA) for European deployment via API. Groq API is rated conditional; OpenAI API is conditional. They part ways on hosting: Groq API is "USA", OpenAI API is "EU via Azure".
| Field | ||
|---|---|---|
| Summary | ||
| Verdict | Conditional Fastest inference on the market (LPU hardware) but US-hosted with no EU region currently advertised. Fine for R&D and non-personal-data workloads; not deployable for regulated EU PII. | Conditional EU data residency via Azure, but US jurisdiction means CLOUD Act exposure. Blocking for defence and regulated sectors. |
| Last reviewed | 2026-04-15 | 2026-04-15 |
| Sovereignty | ||
| Hosting | USA | EU via Azure |
| GDPR | DPA | DPA |
| Jurisdiction | USA | USA |
| AI Act | Compliant | Compliant |
| Evidence | ||
| Sources | ||
No overlapping sources between the two entries.