LeakSnitch vs Prompt Security
GenAI security
Short answer
Prompt Security delivers AI governance with browser, gateway, and SaaS integrations. LeakSnitch shares the browser surface idea but keeps every rule public and every byte on the device, and it covers the IDE as a first class agent rather than an afterthought.
Side by side
| Aspect | Prompt Security | LeakSnitch |
|---|---|---|
| Architecture | Typically a network proxy, gateway, or cloud API that inspects traffic in the cloud. | Runs entirely in the browser and IDE. Sensitive data never leaves the device, so there is nothing to breach on our side. |
| IDE coverage | Browser and gateway coverage with IDE integration depending on plan and deployment. | A dedicated VS Code agent ships as a first class surface, scanning code context, chat, and file contents inside the editor. |
| Detection rule transparency | Detection logic is proprietary and hidden. Teams must trust vendor claims about what gets flagged. | Every detection pattern is published and auditable in real time via the public patterns API. No black box. |
| Pricing | Per seat licensing that scales with headcount, usually with long contracts. | Free individual tier. Transparent enterprise pricing with no per seat surprises. |
Frequently asked questions
What makes LeakSnitch different from other browser based AI security tools?
Three things: detection rules are fully public and auditable, detection runs locally with no cloud round trip, and the free individual tier gives real protection to every employee, not just enterprise seats.
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