Perplexity, the AI search startup, is reportedly seeking new funding at a $20 billion post-money valuation, according to Business Insider sources. This marks an increase from its $18 billion valuation in its previous funding round in July. The company recently garnered attention for its unsolicited bid to acquire Google Chrome. The new funding round suggests strong investor confidence in Perplexity's growth potential and its ability to compete in the AI-powered search market.