Perplexity, the three-year-old startup that has raised nearly $900 million in just over a year, has been using some of its venture capital windfall to make acquisitions or hire staff from struggling ...

Artificial intelligence–powered search engine Perplexity has rapidly increased its subscription revenue and users in the past ...

Apple revamps its AI strategy with a complete Siri overhaul, shifting from past missteps toward a more conversational and web ...

Apple is completely rebuilding Siri with LLMs from the ground up, addressing major setbacks in its 'Apple Intelligence' and generative AI efforts to better compete in the voice assistant market.

Explore historical events through multiple lenses – political, economic, social, and cultural. Direct your AI research assistant to focus on specific date ranges, if relevant. Ask it draw from diverse ...