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Benchmark LLM Performance on Legal Documents with Google Sheets and OpenRouter

by Adam JanesUpdated Aug 2026
RequiresGoogle SheetsGoogle SheetsGoogle DriveGoogle DriveOpenRouter
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MaWhen clicking ‘Test workflow’When clicking ‘…WeWebhookMeMerge1Get TestsIfIs PDF?OPStructured Output Parser2Structured Outp…CLBasic LLM Chain1Google DriveEFExtract from FileExtract from Fi…SeSave Input/OutputSave Input/Outp…HRExecute SubworkflowExecute Subwork…OpenRouter Chat ModelOpenRouter Chat…SeKeep Original DataKeep Original D…LiLimit (for testing)Limit (for test…Update Results12345
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STEPS · 5
Run manually by an operator

On manual run, extracts legal documents from Google Drive, runs them through OpenRouter LLMs, and logs benchmarked results to Google Sheets.

Tags

manualcomplexGoogle SheetsGoogle DriveEngineeringAI Summarizationdiscoveredpending-review
Connects
sheetsGoogle SheetsgoogledriveGoogle DriveOpenRouter
CategoryAI Agents & Chatbots
Triggermanual
Complexitycomplex
Nodes15
AddedJun 27, 2026