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Show HN: XTrace — Encrypted Vector DB for Searching Embeddings Without Exposing Them
XTrace is a new SDK for privacy-preserving vector search: embeddings are encrypted such that similarity search works without ever decrypting the underlying vectors. Targets use cases where embedding data is sensitive (medical records, legal documents, financial data) but semantic search is still needed. 13 points on Show HN with early interest from developers building RAG pipelines over regulated data.
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