NVIDIA invests up to $100B in OpenAI
As of 2026-10-09, NVIDIA invests up to $100B in OpenAI is announced and not yet completed, with a reported value of $100.0B, involving NVIDIA, OpenAI. This status may change; this page reflects the wafergraph deals dataset as of 2026-10-09. NVIDIA signed a letter of intent to invest up to $100B in OpenAI as 10GW+ of NVIDIA systems deploy.
Deal record from the wafergraph deals corpus · every field traces to the sources listed below · page data as of 2026-10-09
- Type
- investment
- Announced
- 2025-09-22
- Status
- announced
- Value
- $100.0B
- Parties
- NVIDIA (investor), OpenAI (investee)
- Source confidence
- high
The companies involved
NVIDIA
Dominant AI accelerator and GPU designer; also networking via Mellanox line. leader in GPU & AI Accelerators, headquartered in United States, market cap $5.57T. 104 tracked suppliers, 45 tracked customers · supply-chain risk
OpenAI
Leading AI lab (ChatGPT); designing custom inference silicon with Broadcom. leader in AI Labs / Model Builders, headquartered in United States. 11 tracked suppliers, 2 tracked customers · supply-chain risk
Related deals
- NVIDIA's attempted Arm acquisition — $40.0B · 2020-09-13
- NVIDIA acquires Mellanox — $6.9B · 2019-03-11
- Microsoft invests $1B in OpenAI — $1.0B · 2019-07-22
- Microsoft expands OpenAI investment (~$10B) — $10.0B · 2023-01-23
- OpenAI–CoreWeave $11.9B infrastructure deal — $11.9B · 2025-03-10
- NVIDIA–CoreWeave $6.3B capacity backstop — $6.3B · 2025-09-30
- OpenAI–Oracle $300B cloud deal — $300.0B · 2025-09-10
- Stargate Project launched — $500.0B · 2025-01-21
Sources
Frequently asked questions3
- How much was NVIDIA invests up to $100B in OpenAI?
- NVIDIA invests up to $100B in OpenAI was valued at $100.0B.
- When was NVIDIA invests up to $100B in OpenAI announced?
- NVIDIA invests up to $100B in OpenAI was announced on 2025-09-22 and is announced.
- Who were the parties in NVIDIA invests up to $100B in OpenAI?
- NVIDIA (investor), OpenAI (investee).
Cite as: wafergraph, “NVIDIA invests up to $100B in OpenAI”, https://wafergraph.com/deal/nvidia_openai_100b/ (data as of 2026-10-09).
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