Developer creates specialized LLM interface that optimizes language learning with structured lessons, reviews, and adaptive testing.

Built a custom harness/wrapper around LLMs that goes beyond basic chat to provide comprehensive language teaching

Features include structured lesson delivery, recap sessions, and active learning/testing components for better retention

Users can customize learning by selecting CEFR proficiency levels and adding personal interests to tailor content

Developer plans to add algorithmic optimization to personalize and improve the learning progression over time