The model outperformed GPT-4o and OpenAI's o1 and o3-mini reasoning models. However, it fell short when compared to Perplexity's Deep Research model.

PT: Hours after GPT-4.5's release, OpenAI removed a line from the AI model's white paper that said "GPT-4.5 is not a frontier ...

OpenAI has officially launched GPT-4.5, a new AI model known by the codename ‘Orion’. OpenAI unveils GPT-4.5 ‘Orion’ as its latest AI model, claiming improvements in accuracy and reasoning. This ...

While OpenAI continues to refine the model, many are eager to see how it performs in real-world applications. Given its larger size and expanded training dataset, GPT-4.5 is expected to have a deeper ...

Perplexity sees 435 million monthly ... increased and represents a major new growth vector. We expect networking to return to growth in Q1.AI requires a new class of networking.

At this time, I would like to welcome everyone to NVIDIA's fourth-quarter earnings call. All lines have been placed on mute to prevent any background noise. After the speakers' remarks, there will be ...

Microsoft’s Azure AI Search combines vector, keyword, and hybrid searches to navigate ... enabling users to navigate the information deluge with precision. From Perplexity’s autonomous reports to ...

This paper from Sorbonne Université, Inria France, Sapienza University of Rome, University of Edinburgh and Miniml.AI introduces Q-Filters ... the technique achieves the lowest perplexity among all ...