Rivault lets you safely and securely provide AI agents and CUA data and context for tasks. Store data and context in a zero-knowledge vault, When an AI agent needs data (Passport No. or Credit Card details) to execute a task like booking a flight, Rivault sends you an auth request, you unlock data with Face ID/ Passkey and data is deterministically redacted after task completes. Rivault never gets access to your data by default.
Hi ProductHunt! 👋 I created Rivault to solve for the friction and worry of typing in sensitive details and data (SSN, payment details, phone number, emails) for CUA to automate tasks. This allowed me to store, manage and own those data without having any sensitive data stored in session logs and memory.
Please let me know what do you think about Rivault and if you have any questions! 🙇♂️ P.s. If you are interested in this space and would like to build together, send me a DM or reach out to me on LinkedIn!
About Rivault on Product Hunt
“Approve AI agent data access with Face ID”
Rivault launched on Product Hunt on July 27th, 2026 and earned 111 upvotes and 28 comments, placing #14 on the daily leaderboard. Rivault lets you safely and securely provide AI agents and CUA data and context for tasks. Store data and context in a zero-knowledge vault, When an AI agent needs data (Passport No. or Credit Card details) to execute a task like booking a flight, Rivault sends you an auth request, you unlock data with Face ID/ Passkey and data is deterministically redacted after task completes. Rivault never gets access to your data by default.
On the analytics side, Rivault competes within Productivity, Artificial Intelligence and Tech — topics that collectively have 1.8M followers on Product Hunt. The dashboard above tracks how Rivault performed against the three products that launched closest to it on the same day.
Who hunted Rivault?
Rivault was hunted by Hyu Lim. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Rivault including community comment highlights and product details, visit the product overview.
Hyu Lim
Hi ProductHunt! 👋 I created Rivault to solve for the friction and worry of typing in sensitive details and data (SSN, payment details, phone number, emails) for CUA to automate tasks. This allowed me to store, manage and own those data without having any sensitive data stored in session logs and memory.
Please let me know what do you think about Rivault and if you have any questions! 🙇♂️
P.s. If you are interested in this space and would like to build together, send me a DM or reach out to me on LinkedIn!