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Products & ServicesEvent: September 6, 2026

Instacart built Hushmark, a local-first document redactor that removes sensitive information before sharing a file with AI.

Published

Signal category

Products & Services

Quote

I almost uploaded a sensitive document to an AI tool. That’s why I built Hushmark, a local-first (privacy focussed) document redactor that removes names, addresses, phone numbers, SSNs, account information and more before you share a file with AI.

Shrikar Archak|Instacart team

Company

Instacart

Add life to cart 🛒

Industry
Software Development
Location
San Francisco, US
Company size
25,341 employees

Instacart is a leading grocery technology company that partners with more than 2,200 retail banners – representing nearly 100,000 stores – to transform how people shop for the groceries they need from the retailers they trust, while creating flexible earning opportunities for shoppers. Through the Instacart Marketplace, Instacart Enterprise platform, and Instacart Ads ecosystem, the company powers ecommerce, fulfillment, in-store technology, AI offerings, and advertising for partners. With Instacart Health, the company is providing tools to increase nutrition security, make healthy choices easier for consumers, and expand the role that food can play in improving health outcomes. For more information, visit www.instacart.com/company.

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