Observer1h
OpenAI Co-Founder Andrej Karpathy Is Making Waves in the A.I. Startup World
Andrej Karpathy, an OpenAI co-founder and research scientist who has quit the A.I. powerhouse twice, has been making waves in ...
Nvidia’s fine! Besides, who else is going to power all these new AI models?
Indeed, IBM is getting busier with AI, buying DataStax and debuting new Granite AI models. On the cloud front, it also just ...
Social Samosa14h
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 Introduces GPT-4.5 Research Preview: All Details
OpenAI has announced a research preview of GPT-4.5 which it describes as a more natual model over its predecessors.
OpenAI unveils GPT-4.5 ‘Orion,’ its largest AI model yet
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 ...
Perplexity's voice mode gets a futuristic makeover on your iPhone
Perplexity's voice mode revamp suggests Perplexity isn’t looking to beat ChatGPT and Gemini at where they are strongest, but ...