Vellum

Connect once. Your agent builds slides with cited, verified accuracy.

LayerProof is an AI‑powered slide and content creation platform that turns raw data from tools like Notion, Google Drive, Slack, spreadsheets, and other integrations into accurate, source‑cited presentations, videos, and social‑media campaigns. By connecting once, its AI agent extracts key information, structures narratives, builds visualizations, and automatically adds citations so every claim can be traced back to its original source. Unlike typical AI slide generators that prioritize speed and aesthetics, LayerProof focuses on verified accuracy and reduces hallucinations through fact‑checking and confidence boundaries. Users simply review the AI‑crafted decks or platform‑ready posts—no design skills required. The service is free during its private beta and supports major social platforms such as LinkedIn, X, Instagram, and TikTok.