GitHub Satellite, a major developer event outside the US, is set to take place in Berlin on May 23, focusing on the theme of a community connected by code. The event will feature sessions from leading developers, maintainers, and GitHub product experts, addressing topics such as team growth, code security, and effective use of GitHub tools like Enterprise and Actions. Notable discussions include supporting maintainers of open source tools, open source technologies' impact on social issues, security advisories for open source projects, innersource collaboration patterns, and managing open source programs in enterprises. An optional Workshop Day on May 22 offers hands-on experience with these products, and early bird ticket pricing provides a discount.