https://www.reuters.com/article/us-datarobot-funding/ai-tech-firm-datarobot-valued-at-6-3-billion-after-300-million-investment-idUSKBN2EX1WQ >Artificial intelligence technology company DataRobot said on Tuesday it has raised $300 million in a funding round led by Altimeter Capital and Tiger Global, more than doubling its valuation to $6.3 billion.