I Tested Popular Godot MCPs by Migrating a Godot 3.6 Project to Godot 4.6
A developer tested three AI-powered migration tools (MCPs) for migrating a Godot 3.6 project to Godot 4.6. The developer's own tool, Fennara, performed best by providing real-time feedback on script and scene errors, API changes, and runtime issues, allowing the AI agent to make more accurate edits. The other two tools, Godot AI and Godot MCP Native, struggled with stale error logs, editor caching problems, and unclear runtime error reporting, requiring more manual intervention from the developer. AI
IMPACT Highlights the importance of real-time, accurate feedback loops for AI agents in complex software development tasks.