Claude Sonnet 5 on GitLab: More reliable, more efficient

Anthropic’s Claude Sonnet 5 is now available on GitLab Duo Agent Platform across all tiers and deployment models through GitLab's AI Gateway. Claude Sonnet 5 is built for work that agents assist software teams with every day: multi-step tasks, generating code that holds up under review, and conducting workflows affordably at scale. It’s also the first model in GitLab's evaluation suite to complete all of our benchmark tasks.