B12

B12 is an AI-powered website builder that allows users to generate a website, online store, or web application by describing their idea, with the system launching the result in minutes. It is designed for business owners and individuals seeking to establish or grow an online presence, as evidenced by testimonials from users such as a partner/COO, a founder, and other professionals who mention ease of use and support for business growth. Key capabilities include AI-driven generation of complete websites from a text description, the ability to preview or remix existing AI-generated projects (examples include an executive coaching website, expense tracking app, online jewelry store, and architecture portfolio), and a set of tools intended to help grow a business online. The platform reports that over 4 million websites have been created using its AI website builder. Users can make edits themselves, described as being as simple as working in a Word document, and can also request assistance from the B12 team, with one user noting a 24-hour turnaround for help. A limited-time promotional offer of $1 per month for three months is available.