The video presents multiple indicators, including code leaks, performance benchmarks, and distribution patterns, suggesting that OpenAI’s GPT-5.1 is imminent, potentially represented by the anonymous Polaris Alpha model on Open Router. While the presenter remains cautious about insider knowledge, they highlight compelling evidence and encourage viewers to explore Polaris Alpha, anticipating significant advancements with the upcoming release.
The video discusses the anticipation and rumors surrounding the imminent release of OpenAI’s GPT-5.1 model. The creator expresses skepticism about having any insider information despite being involved in previous GPT-5 content, but points to several clues suggesting that GPT-5.1 is on the horizon. Key evidence includes recent leaks found in JavaScript bundles hosted on OpenAI’s CDN, which explicitly mention GPT-5.1 and related versions. These leaks are difficult to conceal once embedded in code, making the existence of GPT-5.1 highly plausible.
A significant focus is placed on a new anonymous model called Polaris Alpha, which recently appeared on Open Router. The presenter suspects this model could be GPT-5.1 due to its impressive performance metrics, such as a throughput of 114 tokens per second, which surpasses current GPT-5 models. The model’s output style, especially in image generation and UI design, closely resembles that of OpenAI’s previous models, reinforcing the suspicion. Additionally, benchmarking tests show Polaris Alpha clustering near OpenAI models, further supporting the theory that it is an OpenAI product.
The video also explores the pattern of anonymous model releases on Open Router, noting that models exclusive to this platform have historically been linked to OpenAI. Polaris Alpha fits this pattern, as it is only available on Open Router, unlike other anonymous models distributed across multiple platforms. The presenter highlights subtle behavioral traits in Polaris Alpha’s responses, such as its tendency to produce extensive lists, which are characteristic of GPT-5 and OpenAI’s style. These observations add weight to the argument that Polaris Alpha is indeed GPT-5.1.
Another point of discussion is the recent updates to Codeex, a smaller OpenAI model, which has shown improvements in efficiency and collaboration. These changes coincide with increased rate limits for GPT-5 Codeex users, suggesting that OpenAI is optimizing its infrastructure, possibly to accommodate new models like GPT-5.1. The presenter speculates that freeing up GPU resources might be related to preparing for the deployment of this new model. Additionally, a rumored release date of November 24th was found in the leaked code, though the presenter cautions that such dates often shift.
In conclusion, the video argues that multiple pieces of evidence—from code leaks and performance benchmarks to distribution patterns and infrastructure changes—point toward the imminent arrival of GPT-5.1, likely embodied by the Polaris Alpha model on Open Router. The presenter encourages viewers to try Polaris Alpha themselves and share their impressions, while acknowledging that some skepticism is healthy. Overall, the video conveys excitement about the potential capabilities of GPT-5.1 and invites the community to stay tuned for further developments.