In March 2025, Brian Keith updated the front page documentation for the tenstorrent/tt-metal repository to reflect the deprecation of TGG models. He removed outdated references and streamlined the README using Markdown, ensuring that the offerings list accurately represented current products and minimized user confusion. Leveraging skills in documentation and version control, Brian committed these changes directly to the repository, providing clear traceability through commit history. The update addressed the end-of-life status of TGG, reducing maintenance overhead and clarifying information for users. While the work was focused and limited in scope, it demonstrated careful attention to documentation quality and repository hygiene.