HumansTXT is an initiative that promotes the inclusion of a "humans.txt" file on websites to acknowledge and give credit to the people involved in building and maintaining the site. The project encourages transparency and recognition by providing a standard way to include human-readable information about the developers, designers, and other contributors. By placing a "humans.txt" file in the root directory of a website, teams can share details such as team member names, roles, and contact information, fostering a sense of connection and appreciation in the digital community.