A speech model can support Arabic and still struggle with local dialects.

Fine-tuning NVIDIA Nemotron 3.5 ASR cut word error rate on Najdi and Hijazi Saudi Arabic from 55% to 30%.

Check out our new tutorial and learn how to adapt it for other dialects and languages:… pic.twitter.com/a7YcQ08YEs

— NVIDIA AI (@NVIDIAAI) 2 octobre 2026

A speech model can support Arabic and still struggle with local dialects. Fine-tuning NVIDIA Nemotron 3.5 ASR cut word error rate on Najdi and Hijazi Saudi Arabic from 55% to 30%. Check out our new tutorial and learn how to adapt it for other dialects and languages:

→ View original post on X — @nvidiaai