Perplexity, an AI startup supported by Nvidia and Jeff Bezos, has unveiled its latest innovation- Perplexity Assistant.

Plus: Blue Origin and SpaceX launch big rockets, how magnets could guide lasers to make better computers, how to best work ...

About 20,000 Trump supporters have gathered at Capital One Arena in Washington Monday afternoon, where Trump and Vice ...

OpenAI CEO Sam Altman is doubling down on Retro Biosciences, a biotech startup based in San Francisco that wants humans to ...

Artificial intelligence startup Perplexity launched an agent-based assistant for Android devices on Thursday as it looks to ...

Anthropic CEO predicts AI to outperform human intelligence in 2-3 years. Company struggling to meet demand for its AI chatbot ...