NVIDIA Shows How to Post-Train Nemotron for French with LoRA and Synthetic Personas
NVIDIA Developer · youtube · 2026-10-28
NVIDIA Developer released a five-minute tutorial on post-training Nemotron 3.5 Lightning for a target language and local context, using French customer support as the example.
Workflow highlights
- Generate and audit synthetic conversations from the Nemotron-Personas-France dataset, then split the data
- Define target behavior, fine-tune with LoRA via NeMo AutoModel
- Serve and compare responses against the base model; the workflow adapts to other languages
Code and recipes are open-sourced on GitHub, with a companion blog on teaching models local rules, not just local languages.
Related event: NVIDIA Open-Sources Nemotron Localization Fine-Tuning Workflow(3 posts)→
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