eval

Evaluate AI agent performance using multi-dimensional rubrics and LLM-as-judge.

19|3|Updated Dec 15, 2025
One-click install
npx skills add https://github.com/GobbyAI/gobby --skill eval-gobbyai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: eval
Source: https://github.com/GobbyAI/gobby/tree/main/src/gobby/install/shared/skills/eval
Command: npx skills add https://github.com/GobbyAI/gobby --skill eval-gobbyai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

The eval skill enables systematic evaluation of AI agents' performance and overall quality, helping teams quantify improvements and detect regressions.

Core Features & Use Cases

  • Evaluation frameworks for multi-dimensional rubrics
  • LLM-as-judge integration for scalable assessments
  • Quality gates for agent pipelines and continuous improvement

Quick Start

Activate the eval skill by prompting: "Evaluate current agent performance against the latest test suite" and review the resulting rubric scores and recommendations.

Frequently Asked Questions about eval

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I evaluate AI agent performance systematically?

To evaluate AI agent performance systematically, build test frameworks with multi-dimensional rubrics and apply LLM-as-judge methodologies. This quantifies improvements and detects regressions across diverse use cases.

What is LLM-as-judge and when do I need it for agent testing?

LLM-as-judge is an evaluation mechanism using language models to scale assessments of agent outputs. You need it when enforcing continuous quality gates for agent pipelines requires automated, multi-dimensional scoring.

How do I set up quality gates for agent pipelines?

Set up quality gates for agent pipelines by defining evaluation rubrics and integrating LLM-as-judge checks to enforce continuous quality control and detect regressions before deployment.

Can I use multi-dimensional evaluation rubrics for diverse agent use cases?

Yes, multi-dimensional evaluation rubrics apply to diverse agent use cases. The framework specifies practical rubric formats and activation guidance to support repeatable assessments across various scenarios.

What's the best way to detect regressions in AI agent quality?

The best way to detect regressions in AI agent quality is to enforce continuous quality gates using test suites and LLM-as-judge. Reviewing resulting rubric scores highlights performance drops and actionable improvements.