Centralize AI Assistant Instructions with Ruler: The Ultimate Developer Workflow Solution The AI Collaboration Challenge in Modern Development As software teams increasingly adopt AI coding assistants, a new challenge emerges: managing consistent instructions across multiple tools. Each AI agent—GitHub Copilot, Claude, Cursor, Aider, and others—requires its own configuration files with unique formats and locations. This fragmentation creates significant hurdles: Instruction inconsistency across different AI tools Duplicated effort when updating guidelines Version control headaches with scattered configuration files Onboarding friction for new team members These challenges grow exponentially as teams scale and adopt more AI tools. Ruler provides an elegant solution—a …