Accelerating Articul8’s domain-specific model development with Amazon SageMaker HyperPod

This post was co-written with Renato Nascimento, Felipe Viana, Andre Von Zuben from Articul8. Generative AI is reshaping industries, offering new efficiencies, automation, and innovation. However, generative AI requires powerful, scalable, and resilient infrastructures that optimize large-scale model training, providing rapid iteration and efficient compute utilization with purpose-built infrastructure and automated cluster management. In this…

Read More

Major breach at medical billing giant sees data on 5.4 million users stolen – here’s what we know

Episource suffered a cyberattack in late January 2025 Sensitive data on 5.4 million people was taken The company is now notifying affected individuals American healthcare data giant Episource has begun notifying its customers about a February 2025 data breach in which their sensitive information was stolen. Episource is a healthcare data and technology company that…

Read More

Scientists discovered how a scent can change your mind

Mice taught to link smells with tastes, and later fear, revealed how the amygdala teams up with cortical regions to let the brain draw powerful indirect connections. Disabling this circuit erased the links, hinting that similar pathways in humans could underlie disorders like PTSD and psychosis, and might be tuned with future brain-modulation therapies. Source…

Read More

Build responsible AI applications with Amazon Bedrock Guardrails

As organizations embrace generative AI, they face critical challenges in making sure their applications align with their designed safeguards. Although foundation models (FMs) offer powerful capabilities, they can also introduce unique risks, such as generating harmful content, exposing sensitive information, being vulnerable to prompt injection attacks, and returning model hallucinations. Amazon Bedrock Guardrails has helped…

Read More

Set up custom domain names for Amazon Bedrock AgentCore Runtime agents

When deploying AI agents to Amazon Bedrock AgentCore Runtime (currently in preview), customers often want to use custom domain names to create a professional and seamless experience. By default, AgentCore Runtime agents use endpoints like https://bedrock-agentcore.{region}.amazonaws.com/runtimes/{EncodedAgentARN}/invocations. In this post, we discuss how to transform these endpoints into user-friendly custom domains (like https://agent.yourcompany.com) using Amazon CloudFront…

Read More