OpenAI’s ex-policy lead accuses the company of ‘rewriting’ its AI safety history
A former policy lead at OpenAI is accusing the company of rewriting its history with a new post about the company's approach ...
With GPT-4.5, OpenAI Trips Over Its Own AGI Ambitions
The release of OpenAI’s biggest model ever exposes the tension between building artificial general intelligence and making ...
The American Bazaar1d
OpenAI’s GPT 4.5 turns out to be largest model till date but more expensive than GPT-4o
To access GPT-4.5’s API, OpenAI is charging developers $75 for every million input tokens (roughly 750,000 words) and $150 for every million output tokens ...
TechRadar6d
I compared GPT-4.5 to Gemini 2.0 Flash and the results surprised me
specifically the most recent Google Gemini Flash 2.p GPT-4.5 claims to be better at emotional understanding and to offer fewer hallucinations than has been the case previously. Gemini Flash 2.0 ...
Social Samosa13d
OpenAI launches GPT-4.5 'Orion,' its largest AI model yet
The model outperformed GPT-4o and OpenAI's o1 and o3-mini reasoning models. However, it fell short when compared to ...
OpenAI’s ex-policy lead criticizes the company for ‘rewriting’ its AI safety history
A high-profile ex-OpenAI policy researcher, Miles Brundage, took to social media on Wednesday to criticize OpenAI for ...