GitHub Copilot changelog
· Infrastructure
Claude Opus 4.8 (fast mode) is now in preview for GitHub Copilot
Claude Opus 4.8 (fast mode) is now rolling out in preview on GitHub Copilot. Fast mode delivers significantly faster output token speeds while maintaining the same intelligence as Claude Opus… The post Claude Opus 4.8 (fast mode) is now in preview for GitHub Copilot appeared first on The GitHub Blog.