Ralph Wiggum for Cursor is an implementation of Geoffrey Huntley's Ralph Wiggum technique for autonomous AI development. It manages LLM context like memory by tracking token usage and rotating to fresh agent contexts when needed, persisting state in files and git. The system provides automated iteration loops with features like gutter detection, rate limit handling, task progress tracking via checkboxes, and support for both sequential and parallel execution modes. Key components include a sophisticated stream parser for real-time token and error monitoring, a YAML-backed task parser with caching, and retry logic with exponential backoff.