Perplexity AI in talks to pre-install its browser on smartphones The goal is to expand Comet user 2 周 ago 前沿科技
Perplexity AI reportedly hits $18b valuation after $100m raise Founded in 2022, Perplexity has 2 周 ago 前沿科技
Perplexity AI tackles user concerns as CEO assures stability plans Users have reported inconsistenc 4 月 ago 前沿科技