infinity
infiniflow/infinity
The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.
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C++Apache License 2.0
ai-nativeapproximate-nearest-neighbor-searchbm25cpp20cpp20-modulesembeddingfull-text-searchhnswhybrid-searchinformation-retrivalmulti-vectornearest-neighbor-searchragsearch-enginetensor-databasevectorvector-databasevector-searchvectordatabase
Created: Jul 18, 2022
Updated: Oct 10, 2026
Last push: Oct 9, 2026