1.rtk-ai / rtkCLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependenciesagentic-codingai-codinganthropicclaude-codeclicommand-line-tool+7 moreRustAPACHE-2.085K total5.5K forks+11,580 starsfrom 73,646 · score 9.36