Launching today
Custosa
Permission and compliance layer for Enterprise AI
47 followers
Permission and compliance layer for Enterprise AI
47 followers
Every enterprise AI deployment has the same quiet vulnerability. Your LLM can see everything. Contracts, patient records, classified specs. It doesn't know who's asking or what they're allowed to see. Custosa enforces permissions before the model touches context. Not output filters. Upstream access control, compiled at runtime from user identity and compliance policy. Same query. Different context. Depending on who's asking. HIPAA, ITAR, SOC2 ready. Built for RAG and agentic pipelines.
Hey Product Hunt!
I'm Uditanshu, and I spent months building the "wrong" product, a persistent AI memory layer. During every user interview, I heard the same roadblock:
"We'd love to ship agents, but our CISO won't sign off. The LLM can see everything in the DB."
Why? Because an LLM agent with database access doesn't respect row-level permissions or user privacy. It's all or nothing.
So I pivoted and built Custosa, a runtime permission layer that sits between your data and the LLM, enforcing access control before context ever reaches the model.
I'd spent years handling exactly this kind of problem. As a Founding Engineer at SlashPay (acquired), I built systems around sensitive financial data. As an NSF Fellow in AI Security and HPC at T3 ciders, I researched how to make AI systems trustworthy at scale. This was the problem I was meant to solve.
How it works:
Runtime Policy Enforcement: sits between your data and the LLM
Context Filtering: scrubs data based on user permissions before it hits the model
Compliance-First: HIPAA, SOC 2, ITAR, FERPA-ready out of the box
Zero Friction: drops into your existing RAG or agent pipeline
We've already secured signed LOIs across various regulated industries.
I'm here all day. Roast the tech, poke holes, or tell me: What's the #1 security concern stopping you from deploying an AI agent to your workflow?
Join the waitlist now🚀: https://www.custosa.com/waitlist
crazyyy
@shivam_bhatia1 lets goo!!!