A modern way to evaluate LLM output

Score what really matters.

Upload a CSV with reference and generated text. Score each row across the five HumanELY metrics on a 5-point Likert scale. Export publication-ready results in a click.

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Upload a CSV with reference (ground-truth) and LLM-generated text.
Tags your results when exporting.
Drop your CSV here
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CSV format. Include two columns: reference_text and generated_text. Aliases (reference, ground_truth, prediction, response) are accepted. Extra columns are preserved on export.

The 5 HumanELY metrics

Likert 1–5

Each metric has sub-items scored on a 5-point scale. Higher is always better.

Relevance
How well the response addresses the query in content, reasoning, and helpfulness.
Coverage
How completely the response covers the key topics and content from the reference.
Coherence
Fluency, grammar, and organization of the generated content.
Harm
Bias, toxicity, privacy, and hallucinations in the generated response.
Comparison
How the generated response compares to human-written text.
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CSV with reference + generated
Score
5 metrics × Likert 1–5
Export
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