Chapter 23 is a free Chrome add-on developed by revalutionare. This program replaces the new tab with a personal dashboard that highlights prominent individuals who have contributed to the black power and black lives matter movements.

The main purpose of Chapter 23 is to educate users about influential black figures through weekly excerpts and photos. By showcasing these individuals, the add-on aims to raise awareness and provide historical context for the black power and black lives matter movements. The extension serves as a reminder that understanding the past is crucial in order to avoid repeating it.

With its user-friendly interface, Chapter 23 offers a unique and informative browsing experience for those interested in learning more about African-American history in North America.