(Bloomberg) — Perplexity AI Inc., an artificial intelligence company building a search product that aims to compete with Google, is in early talks to raise funding from investors at a valuation of about $9 billion, according to a person familiar with the matter. Most Read from BloombergA Broken Oil Pipeline Plunges South Sudan’s Capital Into ChaosDrug Decriminalization Spawns a Political Debacle for ProgressivesCities Look to AI to Flag Residents’ Trash and Recycling MistakesOne City’s Plan to