- Added serverless model customization for NVIDIA Nemotron 3 Nano (30B) with supervised and reinforcement fine‑tuning on SageMaker AI.
- Enables on‑demand fine‑tuning without cluster management, billed per usage and available in US East (N. Virginia), US West (Oregon), Asia Pacific (Tokyo), and Europe (Ireland).
- Can be launched via SageMaker Studio UI or SageMaker Python SDK; documentation updated with usage guide.