October 2025 update makes the Claude Sonnet 4.5 and Claude Haiku 4.5 coding models available for use in the GitHub Copilot ...
Sen. John Fetterman, D-Pa., walks to a vote on Capitol Hill, Wednesday, Sept. 6, 2023 in Washington. (AP Photo/Alex Brandon) The stuffy Senate is now a bit less formal. Majority Leader Chuck Schumer ...