Urgent.News

What's breaking now, across thousands of outlets.

More in AI

Anthropic's FlashProve Wants a Receipt for Every AI Answer — Explained Honestly

When you ask an AI model a question through an API, you are taking something on trust. The provider says the answer came from the model you paid for — the big, capable one, not a cheaper stand-in…

  • FlashProve provides cryptographic proof of model weights generating AI responses.
  • Prototype based on zkSNARKs verifies specific model weights for given tokens.
  • Supports Meta's Llama 4 Maverick, 400B parameters, 4-bit quantized weights.

More from Wednesday 4 November →