GitHub offers a variety of tips and features aimed at enhancing user productivity and efficiency, as shared by GitHub's Luke Hefson. Key strategies include using issue template configuration to streamline planning and tracking processes, with notable projects like VS Code and React already benefiting from these practices. Hefson also highlights the art of deep linking to specific content within GitHub repositories, which can enhance navigation and sharing. Additional tips include leveraging search queries using @me for personalized tracking and employing Markdown formatting to organize comments efficiently. Users with write access can create new issues directly from comments, enhancing project management. Hefson encourages the sharing of GitHub tips on social media, fostering a community of knowledge exchange.