Unveiling the GPT-4.5 Leak: Behind the Scenes
Last week, in our news video, we discussed the so-called leak about GPT-4.5 that was circulating on Reddit. However, many experts doubted its authenticity due to the illogical decrease in the context window and the increase in pricing. OpenAI itself even confirmed that the leak was fake, sparking some amusement in the community. But something interesting has happened over the weekend that we need to explore further.
New Evidence: GPT-4.5 Turbo
Recently, people have started to receive responses from ChatGPT, stating that it is using GPT-4.5. Screenshots and messages from users flooded social media platforms, and GPT-4.5 began trending on Twitter. Naturally, I decided to test it out myself.
In my conversation with ChatGPT, it initially mentioned using the GPT-4 architecture. However, when I asked specifically for the name of the model in the API, it responded by referring to itself as "GPT-4.5 Turbo." I went further to confirm its identity, and it consistently asserted that it was indeed GPT-4.5 Turbo. Similar experiences were shared by many others on Twitter.
However, when asked about the legitimacy of GPT-4.5 Turbo, Will Dew from OpenAI dismissed it as a "weirdly consistent hallucination." OpenAI's stance remains firm: GPT-4.5 Turbo is not a reality.
Cryptic Tweets and Trolling
Adding to the confusion, the official ChatGPTX account on Twitter has been posting cryptic tweets. These tweets, featuring brain and cloud emojis, seem to imply that the AI is playing tricks on us. It's as if ChatGPT is intentionally trolling its audience, leaving us to decipher the meaning behind these enigmatic images and emojis.
The Improved ChatGPT Experience
Despite the debate surrounding GPT-4.5 Turbo, there is no denying that ChatGPT has seen significant improvement over the weekend. Ethan Mollik, an AI innovation researcher and professor, shared his experience on his blog. He reported that ChatGPT suddenly became much more reliable and capable, even writing code when asked. However, Ethan remains skeptical about it being GPT-4.5, emphasizing that the improvement is not a radical shift.
Ethan explained that asking the AI about itself often results in hallucinations and unreliable information, making it difficult to confirm any modifications without official announcements. Therefore, the true underlying model and upgrades made to it remain uncertain.
Wes Roth's GPT-4.5 Turbo Demo
In a YouTube video, Wes Roth claimed to have experienced GPT-4.5 Turbo firsthand. He demonstrated various tasks and showcased the AI generating code for a Pong game with a single prompt. The results were impressive and sparked excitement within the AI community. However, it's important to note that individual experiences may vary, and the authenticity of Wes Roth's encounter cannot be verified.
Sifting Through the Facts
In summary, here's what we know so far:
- A leaked screenshot of GPT-4.5 surfaced, but its authenticity is questionable.
- OpenAI denied GPT-4.5 Turbo's existence, referring to it as a hallucination.
- ChatGPT consistently claims to be GPT-4.5 Turbo, leading to widespread speculation.
- ChatGPT's behavior has notably improved over the weekend, but the extent of the upgrades remains unclear.
Based on the available information, it seems unlikely that GPT-4.5 Turbo is a real model. OpenAI's denial and Ethan Mollik's skepticism point to other explanations for the improvements observed in ChatGPT. It is probable that OpenAI made updates to enhance the speed and reliability of prompt responses without introducing a completely new model.
While the true nature of the improvements remains a mystery, it is fascinating to witness the ongoing developments in AI technology. Whether it's GPT-4.5 Turbo or not, ChatGPT's enhanced performance is undoubtedly a significant step forward.
Conclusion
In conclusion, the GPT-4.5 leak has sparked both excitement and skepticism. Despite the consistent claims of GPT-4.5 Turbo from ChatGPT, OpenAI maintains that it is not a real model. However, it is evident that ChatGPT has undergone some improvements in recent days, making it more efficient and reliable.
As the AI community eagerly awaits official announcements from OpenAI, we must approach these developments with curiosity and an open mind. Whether ChatGPT's enhancements are part of GPT-4.5 Turbo or not, they represent an exciting leap in AI capabilities.
Frequently Asked Questions
1. Is GPT-4.5 Turbo a real model?
No, according to OpenAI, GPT-4.5 Turbo is not a real model. They claim it is a consistent hallucination experienced by users.
2. What improvements have been observed in ChatGPT?
Users have reported that ChatGPT has become faster, more reliable, and capable of generating code when prompted.
3. Could GPT-4.5 Turbo be a hidden update?
It's unlikely. OpenAI has not made any official announcements regarding GPT-4.5 Turbo, and they have denied its existence.
4. Are the cryptic tweets from ChatGPTX related to GPT-4.5?
The meaning behind ChatGPTX's cryptic tweets remains unclear, but they may be intended to playfully confuse the audience.
5. Will there be an official statement from OpenAI regarding GPT-4.5?
At this time, it is unknown if OpenAI will release any official statements regarding GPT-4.5. We can only wait for further updates.




