Published onFebruary 17, 2026Claude Code in Production: Case Studies and Best Practices from Real Engineering Teamsclaude-codeaideveloper-toolsproductivitydevopsworkflowgitcoding-agentsHow real teams use Claude Code at scale: case studies from incident.io, Nx, Anthropic, Every, Y Combinator startups, Treasure Data, and best practices for parallel agents, git worktrees, and verification loops.