Sofia in late March was colder than anyone packed for. The 67th edition of The IT Press Tour had landed in the Bulgarian ...

With over 100 million active users and $450 million in annual recurring revenue, Perplexity’s scale and engagement are hard to ignore. We tested everything from deep research to content creation to ...

D-Wave Quantum Inc. underperforms peers on return and volatility metrics and remains more unpredictable than other pure-play quantum companies, but investor pessimism is exaggerated. Recent revenue ...