面向源的多宇宙计算工具验证
ProvenanceGuard 通过增强模型上下文协议（MCP）来验证事实，考虑信息的来源，解决了仅考虑信息是否被支持而不论由谁支持的事实核查系统的局限性。
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证据
- HHugging Face Blog公司披露2026-09-29 21:07
The problem: supported somewhere is not the same as supported by the right source What ProvenanceGuard does Results Checking claims when sources look similar Repairing blocked answers Why this fits Multiverse Computing Tool-using LLM agents no longer read from a single retrieved…
- HHugging Face Blog公司披露2026-09-29 21:07
The problem: supported somewhere is not the same as supported by the right source What ProvenanceGuard does Results Checking claims when sources look similar Repairing blocked answers Why this fits Multiverse Computing Tool-using LLM agents no longer read from a single retrieved…
- HHugging Face Blog公司披露2026-09-29 21:07
ProvenanceGuard is a post-generation verification layer that sits on top of a black-box MCP agent. It runs after an agent produces an answer, and never collapses the evidence into one anonymous context. Instead it carries the source identity all the way through the pipeline. It…