Tenstorrent’s Optimized AI Model, Running on Blackhole Servers, Generates 5-Sec Video In Just 2.4 Seconds

Tenstorrent previewed an optimized Wan2.2-14B video model on four Galaxy servers with 256 Blackhole accelerators.

The system generated a 5-second 720p video in 5 seconds, with Tenstorrent claiming a best time of 2.4 seconds.

The demo shows large speed gains for AI video generation and highlights Tenstorrent’s open-architecture hardware strategy.

It also serves as a showcase for Tenstorrent’s next-generation cluster-scale systems ahead of future launches.