AI article
Stop Wasting LLM Tokens! I Built a Rust CLI to Prune JS/TS Codebases by 80% π¦π
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Dev.to | Sep 12, 2026 | Sanjaiyan Parthipan
Automated excerpt
While building an agentic Chrome extension powered by local LLMs, my context window collapsed: 209,757 tokens per scan. Warm Cache Runs Benchmark 2: Tactical Project (plugin-api-docgen) β Cold vs. Warm Performance π [urai-ecma] Starting AST Analysis on project: . /src π Found 6 source file(s) for analysis. β [urai-ecma] Prompt successfully generated at: . /output. md π [urai-ecma] Estimated Tokens in . /output. md: 1317 tokens β‘ Optimized Output (output. md): 1317 tokens π Reduction: -56. 43% tokens saved! (Saved ~1706 tokens) urai-ecma 0. 06s user 0. 04s system 0% cpu 21.
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