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Occulta
Use AI on confidential files — nothing ever leaks
Occulta is the vault between your files and AI. It detects sensitive data (names, IBANs, IDs, case numbers) and swaps it for opaque tokens BEFORE any LLM call, then re-injects the real values into the answer. You review what gets masked first. Confidential data never leaves in clear text. Built for lawyers, works for any regulated field.
Hey Product Hunt 👋
I'm a solo full-stack dev. I built Occulta after realizing how many professionals want to use AI on real documents but legally can't — lawyers bound by professional secrecy, but also anyone handling client data under GDPR/HIPAA.
The idea is simple: before your text ever reaches an LLM, Occulta detects the sensitive parts (names, IBANs, IDs, case numbers, addresses) and replaces them with opaque tokens. The AI works on the masked text; Occulta re-injects the real values into the answer. You review exactly what gets masked before anything is sent — nothing sensitive ever leaves in clear text.
It's provider-agnostic (Claude, Mistral, or a fully local model for a "nothing ever leaves the building" setup).
Following the Coming Soon here while I finish the hosted version — would love your feedback on the approach. What would you want masked first?
About Occulta on Product Hunt
“Use AI on confidential files — nothing ever leaks”
Occulta was submitted on Product Hunt and earned 6 upvotes and 2 comments, placing #41 on the daily leaderboard. Occulta is the vault between your files and AI. It detects sensitive data (names, IBANs, IDs, case numbers) and swaps it for opaque tokens BEFORE any LLM call, then re-injects the real values into the answer. You review what gets masked first. Confidential data never leaves in clear text. Built for lawyers, works for any regulated field.
On the analytics side, Occulta competes within SaaS, Privacy and Artificial Intelligence — topics that collectively have 529k followers on Product Hunt. The dashboard above tracks how Occulta performed against the three products that launched closest to it on the same day.
Who hunted Occulta?
Occulta was hunted by Maxime Lacoste. 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 Occulta including community comment highlights and product details, visit the product overview.
Maxime Lacoste