1
Ask HN: What are the viable alternatives to DuckDuckGo?
独立索引不跟踪，引号搜索更精准，告别气泡的隐私搜索引擎。
More than 10 years ago I dropped Google Search because my searches were enshitified and bubble wrapped and quotes stop to matter so it became impossib…
2
ToE: A Hierarchical and Explainable Claim Verification Framework with Dynamic Multi-source Evidence Retrieval and Aggregation
多源证据动态检索与层级聚合的开源框架，让AI事实核查过程清晰可解释。
arXiv:2606.27736v1 Announce Type: new Abstract: The rapid spread of fake news poses increasing threats to information ecosystems, especially as AI-gen…