Cortenix, a software development company, has created SolidNexus, a cloud-based technology that automatically parses and extracts contact details such as names, phone numbers, titles, locations, and social profiles from email signatures. This information can be used by sales, marketing, support, and data teams. The extracted contact details can be exported to address books, CRMs, or marketing apps, making it easier for businesses to manage and utilize their contacts effectively.