The example post-trains the Qwen3-VL-8B vision-language model with GRPO, using a workflow that builds a container image, launches a Ray cluster from SageMaker Studio, submits and monitors training, and hosts the resulting LoRA adapter for inference.
Raw SignalSep 26, 20261 min read1 source
Accelerate multimodal RL training with SkyRL on Amazon SageMaker HyperPod
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AWS has published a technical walkthrough for running the open-source SkyRL reinforcement-learning framework on Amazon SageMaker HyperPod.