RTK — Rust Token Killer – CLI proxy that reduces AI coding agent token usage by compressing output

Summary: RTK is a Rust CLI proxy that compresses terminal command output and cleans context to cut token use by AI coding agents. It saves an average of 89% tokens across 7,000+ commands, boosting efficiency with AI tools.

What it does

RTK intercepts terminal commands, compressing verbose outputs (e.g., cargo test from 155 to 3 lines) and cleaning context for better AI reasoning. It supports multiple AI coding agents and runs as a single Rust binary with no