https://www.infoq.com InfoQ OpenAI News feed https://www.infoq.com/news/2026/06/openai-frontier-models-aws/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=OpenAI-news <img src="https://res.infoq.com/news/2026/06/openai-frontier-models-aws/en/headerimage/generatedHeaderImage-1780936908139.jpg"/><p>OpenAI's GPT-5.5, GPT-5.4, and Codex are now generally available on Amazon Bedrock, one month after OpenAI revised its exclusive Azure arrangement. Pricing matches OpenAI's direct rates with usage counting toward AWS commitments. Codex shifts to pay-per-token billing with no seat fees. GPT-5.4 is the first OpenAI model available in AWS GovCloud.</p> <i>By Steef-Jan Wiggers</i> Cloud Large language models AI Architecture OpenAI AWS AI, ML & Data Engineering DevOps Development Architecture & Design news Thu, 11 Jun 2026 09:24:00 GMT https://www.infoq.com/news/2026/06/openai-frontier-models-aws/?utm_campaign=infoq_content&utm_source=infoq&utm_medium=feed&utm_term=OpenAI-news Steef-Jan Wiggers 2026-06-11T09:24:00Z /news/2026/06/openai-frontier-models-aws/en