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reduce-llm-cost

100 / 100 · Low risk

Fine to try.

By ContextJet-ai/awesome-llm-observability (GitHub) · security · 48 stars · scanned at commit 5c10e28

Use this to cut the cost of an LLM app using observability data. Trigger on "my OpenAI/Anthropic bill is too high", "reduce token usage", "the app is expensive", "optimize LLM cost", "why am I spending so much on the API". Find the expensive spans first (measure), then apply the cheapest wins. Don't guess - the trace tells you where the money goes.

Works with any agent that supports SKILL.md skills.

What this skill can do

We found nothing in the files we read that matches our rules. That does not prove the skill is safe: see the limits of static scanning.

Install

Paste this into your terminal. It downloads exactly the version we scanned, not whatever is newest.

if [ -e ~/.agents/skills/'reduce-llm-cost' ] || [ -L ~/.agents/skills/'reduce-llm-cost' ]; then echo 'A skill folder named reduce-llm-cost already exists — not replacing it' >&2; false; else d=$(mktemp -d) && git clone --quiet --filter=blob:none --no-checkout 'https://github.com/ContextJet-ai/awesome-llm-observability' "$d" && git -C "$d" checkout --quiet '5c10e286ca717b1dd556df7242957fee1efd9d4a' -- 'skills/reduce-llm-cost' && mkdir -p ~/.agents/skills && cp -R "$d"/'skills/reduce-llm-cost' ~/.agents/skills/'reduce-llm-cost' && rm -rf "$d"; fi

Codex reads ~/.agents/skills directly. For Claude Code, Cursor, Copilot, Gemini CLI, Antigravity or OpenCode, also link it. For Claude Code: ln -s ~/.agents/skills/'reduce-llm-cost' ~/.claude/skills/'reduce-llm-cost' (other agents: ~/.cursor/skills, ~/.copilot/skills, ~/.gemini/skills, ~/.gemini/config/skills, ~/.config/opencode/skills). Or install through the finder skill, which does both.

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Score history

DateVersionScore
2026-11-135c10e28100
2026-11-09c2ff5d5100
2026-11-071516bb1100