On the near horizon — H2 2025 — Nvidia will release Blackwell Ultra, a GPU that’ll come in several configurations. A single Ultra chip will offer the same 20 petaflops of AI performance as Blackwell, but with 288GB of memory — up from 192GB in vanilla Blackwell.

Nvidia will also offer a single rack called the GB300 NVL72 that offers 1.1 exaflops of FP4, 20TB of HBM memory, 40TB of “fast memory,” 130TB/sec of NVLink bandwidth and 14.4 TB/sec networking.

Nvidia gave the world a sneak peek at its next-generation Vera Rubin AI superchip during its GTC event in San Jose, Calif., on Tuesday. CEO Jensen Huang took the stage at the SAP

Jensen Huang headlined the Nvidia GTC 2025 keynote, giving updates on Blackwell, Vera Rubin, and a new Disney and Google Deepmind partnership.

Jensen Huang, Nvidia Corp.’s chief executive officer, used his annual developer conference to address concerns that the cost of artificial intelligence computing is spiraling out of control.