Sana, the leading AI-powered learning and knowledge platform, announced today it’s landed another $28M in an opportunistic investment round led by NEA. Workday Ventures also joined the round. With a combined total of $62M in Series B funding, the Swedish-born scaleup is now one of the most highly funded AI companies. Sana’s mission is to augment human intelligence through artificial intelligence. To that end, the company has built a category-defining product that blends the best of enterprise search, a...