Guard Efficiency

Find where your AI is wasting tokens and money.

A free Efficiency Estimate from four fields. Connect read-only billing data when you want a Resource Efficiency result. This is never a Safety grade, and it is never labeled a Grade until usage data is connected.

Have traces? Level C Efficiency Grade →

Efficiency Estimate

Connect data (Level B, read-only)

Upload an OpenAI or Anthropic usage export. Optional API keys are used in this request only and are not stored. Cost-per-success stays Not assessed.

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What we're measuring across the skills people actually run — the common failure modes, by the numbers. One email when it's out. No spam, unsubscribe anytime.