So we built a firewall for the thing they actually use

Pretense sits between your developer and the AI, like a proxy on the machine. When code goes out, it finds the sensitive parts and swaps them for stand-ins. The AI does its work on the safe version. When the answer comes back, Pretense puts the original values back in place.

The developer writes code the way they always have. The AI answers the way it always has. The passwords, the patient records, the source nobody is allowed to see, none of it ever leaves the laptop.

Your machine

Real code + secrets

Mutate

Pretense

Swaps secrets for stand-ins

Safe prompt

The AI

Sees only stand-ins

← real values restored in the response, back on your machine

Security stops being a thing you bolt on after the fact. It becomes part of the conversation with the AI itself.

Trusted protection for modern AI workflows

Feature

Pretense

Trasitional DLP

No Protection

Code Protection (preserves AI context)

Deploys in 30 seconds

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Works offline (local-first)

Multi-provider (Claude + GPT + Gemini)

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SOC2/HIPAA audit trail

Starting at $0/month