Hanif Ngoding

10 INSANE GITHUB REPOS THAT REDUCE CLAUDE CODE TOKENS BY UP TO 90% 1. RTK (Rust Token Killer) Filters terminal output before feeding it into context. Can reduce by 60-90% with commonly used dev commands. github.com/rtk-ai/rtk 2. Context Mode Offloads Playwright or GitHub tool outputs to SQLite, passing only clean summaries to the conversation. 98% reduction. github.com/mksglu/context-mo… 3. code-review-graph Uses Tree-sitter to build a local knowledge graph of the codebase. Claude only reads the necessary parts, achieving 49x reduction for large monorepos. github.com/tirth8205/code-re… 4. Token Savior An MCP server that references code by symbols instead of entire files. 97% reduction with code navigation, zero external dependencies. github.com/Mibayy/token-savi… 5. Caveman Claude Makes Claude speak in caveman-style tone to cut output tokens by 65-75%. Maintains technical accuracy. github.com/JuliusBrussee/cav… 6. claude-token-efficient Just place a CLAUDE.md file to keep outputs concise. No code changes needed, ideal for verbose sessions. github.com/drona23/claude-to… 7. token-optimizer-mcp MCP server with caching, compression, and smart tool control. Compresses repeated tool outputs for 95%+ reduction. github.com/ooples/token-opti… 8. claude-token-optimizer Reusable setup prompt collection to optimize projects. Save 90% of tokens in just 5 minutes. github.com/nadimtuhin/claude… 9. token-optimizer Discovers ghost tokens that silently devour context. No quality degradation even after compaction. github.com/alexgreensh/token… 10. claude-context (by Zilliz) MCP that brings the entire codebase into context with BM25 + vector search. ~40% reduction with equivalent search accuracy. github.com/zilliztech/claude… Save this for later🔖