TechCheck is at Nvidia’s headline developer’s conference, the GTC in San Jose, breaking down the AI ecosystem that CEO Jensen Huang has created. The chip company’s halo effect has reached the public and private markets, with Synopsis, Dell and Cadence higher on the keynote, and a who’s who of generative AI startup darlings speaking at the conference as well, including Anthropic, OpenAI, xAI, Mistral and Cohere.