microsoft / TokenEconomizer

Experience-Driven Black-Box Cost Control for Coding Agents

rtk-ai / rtk

CLI proxy that reduces LLM token consumption by 60-90% on common dev commands. Single Rust binary, zero dependencies

tirth8205 / code-review-graph

Local-first code intelligence graph for MCP and CLI. Builds a persistent map of your codebase so AI coding tools read only what matters, with benchmarked context reductions on reviews and large-repo workflows.