AI Matters
Why it matters
Anthropic releases FlashProve to verify which AI model wrote a reply
MarkTechPost Anthropic Releases FlashProve: Cryptographic Proofs That a Reply Came From Committed Weights
Anthropic released FlashProve, an open-source prototype that cryptographically proves a reply came from a committed model, running Llama 4 Maverick at 110 tokens per second.
Why it matters
It could someday let you check that a chatbot answer truly came from the model a company says it did, not a cheaper substitute.
Latest brief · Nov 4, 2026