Earlier this month, I attended the SaaStr event for software-as-a-service providers. The event is geared toward smaller SaaS companies that want to share ideas to learn how to scale and grow. The biggest company, by far, in attendance was IBM Corp. I was surprised to see it there, given the show’s focus on smaller SaaS providers, so I talked to Raj Datta (pictured), vice president for software and AI partnerships, about IBM’s presence at the show.