X, Notion, and OpenAI have made a acquisition offer of $150 million to $200 million to the AI search startup Perplexity.

PANews reported on October 27th that AI search startup Perplexity is raising a new round of financing with a valuation of at least $8 billion. X, Notion, and OpenAI have all made acquisition offers of $1.5 billion to $2 billion to Perplexity, and Microsoft has also expressed acquisition intentions.