| Announced | Deal | Role | Kind | Size | Source |
|---|---|---|---|---|---|
| 21 Jan 2025 | OpenAI, SoftBank, Oracle and MGX announce Stargate, intending to invest $500B in US AI infrastructure over four years | Investor | Equity stake | $500B | OpenAI announcement, 2025-01-21 |
Facts only · every row read in its source · a party is matched by its name as the deals state it