Vespper

Founded 2024

Write, revise, and review data-heavy documents with the first intelligent document editor. Full end-to-end traceability with access to all your source documents.

Cost

Free Tier

Rating

★ People love it

Time to value

Quick Setup (< 1 hour)

You can use Vespper to write and edit professional documents with AI help while maintaining complete traceability. Upload source files like PDFs, Excel sheets, and research papers, then ask the AI to draft sections or make revisions. Every change shows exactly what was modified and links back to the original source material. You can review and approve edits before applying them. The tool handles complex documents like regulatory reports, legal briefs, and clinical studies while maintaining proper formatting and structure throughout the editing process.

What Vespper does

Upload source documents and reference materialsGenerate document sections with AI assistanceReview proposed changes before applying themTrack citations back to original source passagesExport documents in multiple formats including PDF and DOCXCollaborate on document revisions with team membersMaintain version control with complete edit historyConnect external data sources and knowledge basesShows exact source for every AI-generated statement with citationsTracks and displays all document changes for easy reviewConnects to over 20 cloud storage and knowledge base providersSupports private and self-hosted AI models for securityGenerates documents from uploaded templates and examplesMaintains document formatting and structure during AI editsProvides granular source context for each AI instructionOffers complete audit trail with version history

Pricing breakdown

PlanPrice10 seats / yr

Starter$0—

Professional$99.00 / mo$11,880

Enterprise$0—

Annual estimates assume continuous billing at the listed list price. Volume discounts typical above 50 seats.

Tutorials & Demos

Frequently asked

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