NVIDIA GTC 2026: Vera Rubin platform, Groq 3 LPX, Feynman preview and $1T demand outlook
Confirmed
Importance: major (4 of 5)Status
- Claim
Confirmed
- Our reporting
- High confidence
- Importance
- Major (4 of 5)
- Last verified
- 29 September 2026
Your AI and this story
- GPT-6 AstraIn its training data
- Claude Opus 5.5In its training data
- Gemini 4 HydrogenIn its training data
- Grok 4.7In its training data
It happened before the cutoffs of all four assistants, so it can be in their training data.
Key facts
- Keynote 2026-03-16, San Jose
- Vera Rubin: full-stack platform of seven chips, five rack-scale systems and one supercomputer for agentic AI; includes Vera CPU and BlueField-4 STX storage
- Rack formerly called NVL144 is now VR200 NVL72 (72 packages of two dies)
- Groq 3 LPX rack: 256 LPUs, designed to sit beside Vera Rubin racks
- Feynman (2028): NVIDIA Rosa CPU, LP40 LPU, BlueField-5, CX10, Kyber interconnect (NVIDIA); reported TSMC A16 and 3D die stacking
- NVIDIA Space-1 Vera Rubin systems designed for orbital AI data centers
- Outlook: at least $1 trillion in revenue from 2025 through 2027
- NemoClaw: open-source stack for always-on OpenClaw assistants with the OpenShell policy runtime
Show 2 more
- Nemotron Coalition of global labs launched to advance open frontier models
- DGX Station (GB300): 748GB coherent memory, up to 20 PFLOPS FP4
What happened
NVIDIA’s GTC 2026 keynote laid out the Vera Rubin generation as a full agentic-AI platform (GPU, Vera CPU, networking, BlueField-4 STX storage), added a Groq-derived LPU rack for low-latency inference, extended the roadmap to Feynman (2028), and introduced software for always-on agents (NemoClaw) plus the Nemotron Coalition for open models.
Why it matters
It set the hardware roadmap that most frontier labs’ 2026-2028 compute plans depend on, and signaled NVIDIA’s push into inference-specialized silicon and agent software.
Sources
5 sources from 5 sites. Numbers match the chips in the text.
5 sources: 2 primary, 2 press, 1 reaction
Primary
- NVIDIA Blog - GTC 2026 live updatesblogs.nvidia.com, official
- NVIDIA Newsroom - Nemotron Coalitionnvidianews.nvidia.com, official
Press
- CNBC - Nvidia GTC 2026 keynotecnbc.com, press
- Jon Peddie Research - Nvidia GTC 2026 keynotejonpeddie.com, press
Reactions
- NVIDIA GTC 2026 Keynote highlights (YouTube, NVIDIA)youtube.com, video
Changes
- Filed