The Token Compression Illusion: Why I'm Skeptical of RTK
Summary
The article critically examines RTK's token compression claims for LLMs, arguing that claimed savings are misleading and do not reflect total cost or real-world impact. It highlights risks like silent degradation, reduced accuracy, and brittle parsing, and calls for transparent benchmarks and native tooling instead of external dependencies. The piece cautions readers about relying on token-reduction metrics without assessing task success and reliability.