Plus AI is an AI presentation copilot built directly into PowerPoint and Google Slides rather than shipped as a separate app. It generates full decks from a prompt or a source document, rewrites and reformats existing slides, and outputs native PPTX files through a proprietary Open XML renderer. The Google Slides add-on has more than 2 million installs and a 4.6 rating on the Google Workspace Marketplace, the company holds a SOC 2 Type II report, and its site lists customers including Google, Salesforce, Uber, Stripe, Asana, Atlassian, Deloitte and Nvidia.
The company, legally Plus Docs, Inc, and unrelated to the self-driving truck company Plus.ai, was founded in 2021 by Daniel Li, previously a partner at Madrona Venture Group and before that at Boston Consulting Group, and Chloe Qi, also ex-BCG and previously at Webflow; engineering is led by Zach Fine. It raised a $5.5M seed round led by Madrona Venture Group, with Positive Sum and angel investors including founders and executives from Auth0, Evernote, Plaid, Smartsheet and Zapier, and its own site says it has raised about $8M to date.