Posts tagged with #gpt5

Evidence from JavaScript bundles and an anonymous model's behavior on Open Router points to an impending launch of OpenAI's GPT 5.1. The model, codenamed 'Polaris Alpha,' exhibits performance and stylistic traits aligning with previous OpenAI offerings.

OpenAI has released a comprehensive internal report detailing the root causes behind recent user reports of GPT-5 Codex performance degradation. The company's transparent investigation outlines several technical issues and a series of fixes now being rolled out.