/huggingface-community-evals

name: huggingface-community-evals
description: Run evaluations for Hugging Face Hub models using inspect-ai and lighteval on local hardware. Use for backend selection, local GPU evals, and choosing between vLLM / Transformers / accelerate. Not for HF Jobs orchestration, model-card PRs, .eval_results publication, or community-evals automation.
license: Apache-2.0 (modified; see UPSTREAMS.json)

Overview

This skill is for **running evaluations against models on the Hugging Face Hub on local hardware**.

It covers:

• `inspect-ai` with local inference
• `lighteval` with local inference
• choosing between `vllm`, Hugging Face Transformers, and `accelerate`
• smoke tests, task selection, and backend fallback strategy

It does **not** cover:

• Hugging Face Jobs orchestration
• model-card or `model-index` edits
• README table extraction
• Artificial Analysis imports
• `.eval_results` generation or publishing
• PR creation or community-evals automation

If the user wants to **run the same eval remotely on Hugging Face Jobs**, submit the same script via `hf jobs uv run` (CLI) or the `hf_jobs()` MCP tool if configured, for remote GPU execution.

If the user wants to **publish results into the community evals workflow**, stop after generating the evaluation run and hand that publishing step off to the project's own community-evals workflow.

> All paths below are relative to the directory containing this `SKILL.md`.

When To Use Which Script

| Use case | Script | |---|---| | Local `inspect-ai` eval on a Hub model via inference providers | `scripts/inspect_eval_uv.py` | | Local GPU eval with `inspect-ai` using `vllm` or Transformers | `scripts/inspect_vllm_uv.py` | | Local GPU eval with `lighteval` using `vllm` or `accelerate` | `scripts/lighteval_vllm_uv.py` | | Extra command patterns | `examples/USAGE_EXAMPLES.md` |

Prerequisites

• Prefer `uv run` for local execution.
• Set `HF_TOKEN` for gated/private models.
• For local GPU runs, verify GPU access before starting:

uv --version
printenv HF_TOKEN >/dev/null
nvidia-smi

If `nvidia-smi` is unavailable, either:

• use `scripts/inspect_eval_uv.py` for lighter provider-backed evaluation, or
• submit it to Hugging Face Jobs (`hf jobs uv run` or `hf_jobs()`) if the user wants remote compute.

Core Workflow

1. Choose the evaluation framework.

• Use `inspect-ai` when you want explicit task control and inspect-native flows.
• Use `lighteval` when the benchmark is naturally expressed as a lighteval task string, especially leaderboard-style tasks.

2. Choose the inference backend.

• Prefer `vllm` for throughput on supported architectures.
• Use Hugging Face Transformers (`--backend hf`) or `accelerate` as compatibility fallbacks.

3. Start with a smoke test.

• `inspect-ai`: add `--limit 10` or similar.
• `lighteval`: add `--max-samples 10`.

4. Scale up only after the smoke test passes. 5. If the user wants remote execution, submit the same script + args to Hugging Face Jobs (`hf jobs uv run` or `hf_jobs()`).

Quick Start

Option A: inspect-ai with local inference providers path

Best when the model is already supported by Hugging Face Inference Providers and you want the lowest local setup overhead.

uv run scripts/inspect_eval_uv.py \
  --model meta-llama/Llama-3.2-1B \
  --task mmlu \
  --limit 20

Use this path when:

• you want a quick local smoke test
• you do not need direct GPU control
• the task already exists in `inspect-evals`

Option B: inspect-ai on Local GPU

Best when you need to load the Hub model directly, use `vllm`, or fall back to Transformers for unsupported architectures.

Local GPU:

uv run scripts/inspect_vllm_uv.py \
  --model meta-llama/Llama-3.2-1B \
  --task gsm8k \
  --limit 20

Transformers fallback:

uv run scripts/inspect_vllm_uv.py \
  --model microsoft/phi-2 \
  --task mmlu \
  --backend hf \
  --trust-remote-code \
  --limit 20

Option C: lighteval on Local GPU

Best when the task is naturally expressed as a `lighteval` task string, especially Open LLM Leaderboard style benchmarks.

Local GPU:

uv run scripts/lighteval_vllm_uv.py \
  --model meta-llama/Llama-3.2-3B-Instruct \
  --tasks "leaderboard|mmlu|5,leaderboard|gsm8k|5" \
  --max-samples 20 \
  --use-chat-template

`accelerate` fallback:

uv run scripts/lighteval_vllm_uv.py \
  --model microsoft/phi-2 \
  --tasks "leaderboard|mmlu|5" \
  --backend accelerate \
  --trust-remote-code \
  --max-samples 20

Remote Execution Boundary

This skill intentionally stops at **local execution and backend selection**.

If the user wants to:

• run these scripts on Hugging Face Jobs
• pick remote hardware
• pass secrets to remote jobs
• schedule recurring runs
• inspect / cancel / monitor jobs

then submit one of these scripts plus the chosen arguments to Hugging Face Jobs (`hf jobs uv run` or `hf_jobs()`).

Task Selection

`inspect-ai` examples:

• `mmlu`
• `gsm8k`
• `hellaswag`
• `arc_challenge`
• `truthfulqa`
• `winogrande`
• `humaneval`

`lighteval` task strings use `suite|task|num_fewshot`:

• `leaderboard|mmlu|5`
• `leaderboard|gsm8k|5`
• `leaderboard|arc_challenge|25`
• `lighteval|hellaswag|0`

Multiple `lighteval` tasks can be comma-separated in `--tasks`.

Backend Selection

• Prefer `inspect_vllm_uv.py --backend vllm` for fast GPU inference on supported architectures.
• Use `inspect_vllm_uv.py --backend hf` when `vllm` does not support the model.
• Prefer `lighteval_vllm_uv.py --backend vllm` for throughput on supported models.
• Use `lighteval_vllm_uv.py --backend accelerate` as the compatibility fallback.
• Use `inspect_eval_uv.py` when Inference Providers already cover the model and you do not need direct GPU control.

Hardware Guidance

| Model size | Suggested local hardware | |---|---| | `< 3B` | consumer GPU / Apple Silicon / small dev GPU | | `3B - 13B` | stronger local GPU | | `13B+` | high-memory local GPU or Hugging Face Jobs |

For smoke tes