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The Outputs tab is where your evaluation’s data lives. Add outputs in any of five ways:
MethodBest for
TableText outputs. Paste cells or upload a CSV that maps prompts to outputs.
FilesMedia. Drop images, audio, or video and map each file to a prompt and candidate.
Manual entrySmall tests. Type a prompt and output matrix directly.
Hugging Face datasetImporting an existing dataset. Private and gated datasets need Pro or above.
Advanced importA JSON manifest, for scripted pipelines and unusual layouts.

CSV shape

One row per prompt, one column per candidate:
Columns prefixed with param: attach generation settings to each output. They power the parameter insights in settings evaluations.

Media limits

TypeMaximum sizeFormat
Image20 MBCommon web formats
Audio100 MBCommon web formats
Video500 MBMP4 with H.264 video and AAC audio
Limits are checked before a transfer starts, so you never sit through an upload that was going to fail. Large uploads resume after a dropped connection, and files you already uploaded are recognized and skipped instead of transferred again.

Validation

Every import is validated before anything reaches voters. Issues appear next to the rows they affect, each with a specific fix, for example “Add at least two variant/output columns.” Rows are marked ready or blocked, and ready rows can proceed while you repair the rest.
The Outputs tab is read-only on phones. Use a tablet or desktop to import or repair data.