OpenAI ↔ Samsung: every deal
All 2 deals between OpenAI and Samsung: $0M in total since Oct 1, 2025, with dates, status and sources. Updated Nov 9, 2026.
OpenAI → Samsung
$0M
OpenAI
🇰🇷 SamsungMar 19, 2026Chips & hardwarereportedn/a
OpenAI → 🇰🇷 Samsung · 12-layer HBM4, volume uncertain
According to industry sources, Samsung will be the only HBM4 supplier for Titan, OpenAI's first chip, designed with Broadcom and manufactured by TSMC.
Oct 1, 2025Chips & hardwareannouncedn/a
OpenAI → 🇰🇷 Samsung · letter of intent, memory
Letter of intent for DRAM/HBM supplies to Stargate: together with SK Hynix up to 900,000 DRAM wafers a month.