GPT-5 in Azure AI Foundry: The future of AI apps and agents starts here

By Dustin Ward

For business leaders building with AI, the conversation has moved beyond chat. The bar is higher: can your AI generate, reason, and deliver measurable outcomes—safely and at scale? Today, we’re announcing general availability of OpenAI’s new flagship model, GPT-5, in Azure AI Foundry. This is more than a new model release; it is the most powerful LLM ever released across key…

Minimize AI hallucinations and deliver up to 99% verification accuracy with Automated Reasoning checks: Now available

By Dustin Ward

Today, I’m happy to share that Automated Reasoning checks, a new Amazon Bedrock Guardrails policy that we previewed during AWS re:Invent, is now generally available. Automated Reasoning checks helps you validate the accuracy of content generated by foundation models (FMs) against a domain knowledge. This can help prevent factual errors due to AI hallucinations. The…

OpenAI open weight models now available on AWS

By Dustin Ward

AWS is committed to bringing you the most advanced foundation models (FMs) in the industry, continuously expanding our selection to include groundbreaking models from leading AI innovators so that you always have access to the latest advancements to drive your business forward. Today, I am happy to announce the availability of two new OpenAI models…