RefortifAI (Founding)
Funding Details
Awarder
YCombinator
Date Award
March 29, 2026
Vertical
B2B,Security
Company Info
Founding Year
2026
Market
B2B
Location
San Francisco, CA, USA
Coinvestors
YCombinator
Company Description

RefortifAI provides DRM and IP protection for AI models by obfuscating model weights so they only run inside their hardened runtime, letting companies distribute models to untrusted environments without exposing their IP. It works as a drop-in replacement for existing inference engines (vLLM, SGLang, etc.), so customers deploy normally while weights stay protected.

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