Tag: AI model substitution
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Trust, but Verify: Proving Which AI Model AnsweredÂ
Quick Take Researchers at Anthropic and several universities just open-sourced FlashProve, a system that cryptographically proves which AI model generated a response, without ever exposing the model’s weights. On a 400B-parameter model, it generates proofs (~19 MB) at ~110 tokens/sec on a single H100 GPU. Verification takes ~17 seconds on a CPU. Think of it…