AWS Open Source Blog

Category: Best Practices

Building intelligent physical AI: From edge to cloud with Strands Agents, Bedrock AgentCore, Claude 4.5, NVIDIA GR00T, and Hugging Face LeRobot

Agentic AI systems are rapidly expanding beyond the digital world and into the physical, where AI agents perceive, reason, and act in real environments. As AI systems increasingly interact with the physical world through robotics, autonomous vehicles, and smart infrastructure, a fundamental question emerges: how do we build agents that leverage massive cloud compute for […]

Video Encoding on Graviton in 2025

Video Encoding on Graviton in 2025

In 2022, we published a post describing the advantages of running video encoding workloads on AWS Graviton processors. Since that time, AWS launched Graviton4 powered C8g instances which offer up to 30% better performance than Graviton3. On video encoding workloads, Graviton4 performs 12-15% better than Graviton3, depending on the encoder, as shown in the following […]