evaluating-llms-harness

Evaluate large language models on academic benchmarks using lm-eval.

1|1|Updated May 9, 2026
One-click install
npx skills add https://github.com/ldzhhxx/Hermes_offline_v2 --skill evaluating-llms-harness-ldzhhxx
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: evaluating-llms-harness
Source: https://github.com/ldzhhxx/Hermes_offline_v2/tree/main/hermes-agent/skills/mlops/evaluation/lm-evaluation-harness
Command: npx skills add https://github.com/ldzhhxx/Hermes_offline_v2 --skill evaluating-llms-harness-ldzhhxx

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires lm-eval, transformers, vllm, and includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill solves the challenge of benchmarking large language models across a diverse set of academic-grade tasks and industry-standard benchmarks, providing a comprehensive evaluation of model quality and performance.

Core Features & Use Cases

  • 60+ Academic Benchmarks: Evaluate LLMs on tasks like MMLU, GSM8K, HellaSwag, TruthfulQA, and more.
  • Standardized Prompts and Metrics: Ensures fair and consistent evaluations across different models.
  • Industry-Grade Suite: Used by major research organizations like EleutherAI and HuggingFace.

Quick Start

To benchmark a HuggingFace model, install lm-eval and run the following command:

lm-eval --model hf \
  --model_args pretrained=meta-llama/Llama-2-7b-hf \
  --tasks mmlu,gsm8k,hellaswag \
  --device cuda:0 \
  --batch_size 8

Frequently Asked Questions about evaluating-llms-harness

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

FAQPage Schema
How do I evaluate large language models on academic benchmarks like MMLU and GSM8K?

To evaluate large language models on academic benchmarks, you can use this Skill to automate standardized prompts and metrics across tasks like MMLU and GSM8K. It leverages the `lm-eval` library to ensure fair, consistent evaluations for any HuggingFace model.

What is the best way to benchmark a HuggingFace model using lm-eval?

The best way to benchmark a HuggingFace model is using the `lm-eval` library with standardized tasks. Simply specify the model arguments, such as `pretrained=meta-llama/Llama-2-7b-hf`, select your tasks, and run the evaluation on your preferred device.

How does standardized prompt evaluation ensure fair model quality assessment?

Standardized prompt evaluation ensures fair model quality assessment by applying consistent prompts and metrics across all tested models. This automation eliminates prompt variance, providing accurate, academic-grade performance comparisons on benchmarks like TruthfulQA and HellaSwag.

Do I need a specific Python environment to run academic-grade LLM evaluations?

Yes, you need a Python environment with the `lm-eval` library installed, along with `transformers` and `vllm` dependencies. Access to models via HuggingFace is also required to execute the standardized academic benchmark tasks.