David Holz founded Midjourney, exploring AI creativity. Its "/imagine" Discord bot creates artworks. With 250,000 users and one million images, it's the top AI image creator. The official Discord server has 13.6 million members. Midjourney's site had 48.5 million visits in June 2023. Founded in Feb 2022, it's now a $10B company, adding roughly $15M daily.