(Bloomberg) — OpenAI’s top executive and AI search startup Perplexity are each donating $1 million to President-elect Donald Trump’s inaugural fund, a sign that artificial intelligence companies are trying to firm up relationships with the incoming administration.Most Read from BloombergHong Kong’s Expat Party Hub Reshaped by Chinese InfluxBrace for a Nationwide Shuffle of Corporate HeadquartersCity Hall Is HiringAmerican Institute of Architects CEO ResignsHow California Sees the World, and Its