Anthropic研发并开源AI模型身份验证系统FlashProve
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2026年11月，Anthropic正在研发名为FlashProve的开源系统。该系统旨在通过可验证推理为AI模型输出提供密码学证明，确保用户能够确认回复确实来自特定的模型，以防止模型厂商暗中调换廉价模型来降低成本，或在基准测试中夸大表现。FlashProve要求实验室公布不泄露模型权重的“模型指纹”，使用户能在本地完成轻量级验证。目前，Anthropic已在GitHub上开源了该系统的技术规范与代码，但该项目仍处于进行中的研究阶段，尚未在实际环境中进行部署。
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- TechCrunch AISelectedAnthropic develops open-source system FlashProve to verify AI model authenticity
Anthropic is developing an open-source system called FlashProve that uses verifiable inference to provide cryptographic proofs for model outputs, ensuring users can verify that responses originate from a specific model. The system requires AI labs to publish model fingerprints that do not expose weights, enabling lightweight local verification to prevent vendors from covertly swapping in cheaper models to cut costs or inflating benchmark results. Its technical specifications and code have been open-sourced on GitHub, though the project remains work-in-progress research and has not yet been deployed in production.
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