{"data":{"node":{"slug":"vdaas-vald","name":"vald","tagline":"A Highly Scalable Distributed Vector Search Engine","github_url":"https://github.com/vdaas/vald","owner":"vdaas","repo":"vald","owner_avatar_url":"https://avatars.githubusercontent.com/u/45956367?v=4","primary_language":"Go","stars":1728,"forks":95,"topics":["anng","approximate-nearest-neighbor-search","cloud","cloud-native","distributed-systems","golang","hacktoberfest","high-dimensional-data","high-performance","image-search","image-search-engine","kubernetes","microservices","nearest-neighbor-search","ngt","similarity-search","vald","vector","vector-search-engine"],"archived":false,"github_pushed_at":"2026-09-16T04:37:50+00:00","maintenance_label":"Very active","stars_delta_30d":14,"url":"https://www.graphcanon.com/tools/vdaas-vald","markdown_url":"https://www.graphcanon.com/tools/vdaas-vald.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/vdaas-vald","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=vdaas-vald"},"categories":[{"slug":"data-retrieval","name":"Data & Retrieval","url":"https://www.graphcanon.com/categories/data-retrieval","markdown_url":"https://www.graphcanon.com/categories/data-retrieval.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/data-retrieval"},{"slug":"vector-databases","name":"Vector Databases","url":"https://www.graphcanon.com/categories/vector-databases","markdown_url":"https://www.graphcanon.com/categories/vector-databases.md","api_url":"https://www.graphcanon.com/api/graphcanon/categories/vector-databases"}],"tags":[{"slug":"anng","name":"anng"},{"slug":"approximate-nearest-neighbor-search","name":"approximate-nearest-neighbor-search"},{"slug":"cloud-native","name":"cloud-native"},{"slug":"distributed-systems","name":"distributed-systems"},{"slug":"golang","name":"golang"},{"slug":"high-dimensional-data","name":"high-dimensional-data"},{"slug":"image-search","name":"image-search"},{"slug":"kubernetes","name":"kubernetes"}],"edges":[],"neighbours":[{"slug":"milvus-io-milvus","name":"milvus","tagline":"Milvus is a high-performance, cloud-native vector database for scalable vector ANN search","github_url":"https://github.com/milvus-io/milvus","owner":"milvus-io","repo":"milvus","owner_avatar_url":"https://avatars.githubusercontent.com/u/51735404?v=4","primary_language":"Go","stars":46152,"forks":4257,"topics":["anns","cloud-native","diskann","distributed","embedding-database","embedding-similarity","embedding-store","faiss","golang","hnsw","image-search","llm","nearest-neighbor-search","rag","vector-database","vector-search","vector-similarity","vector-store"],"archived":false,"github_pushed_at":"2026-09-18T07:23:36+00:00","maintenance_label":"Active","url":"https://www.graphcanon.com/tools/milvus-io-milvus","markdown_url":"https://www.graphcanon.com/tools/milvus-io-milvus.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/milvus-io-milvus","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=milvus-io-milvus","shared_categories":["vector-databases","data-retrieval"]},{"slug":"qdrant-qdrant","name":"qdrant","tagline":"High-performance, massive-scale Vector Database and Vector Search Engine for AI","github_url":"https://github.com/qdrant/qdrant","owner":"qdrant","repo":"qdrant","owner_avatar_url":"https://avatars.githubusercontent.com/u/73504361?v=4","primary_language":"Rust","stars":34655,"forks":2683,"topics":["ai-search","ai-search-engine","embeddings-similarity","hnsw","hybrid-search","image-search","knn-algorithm","machine-learning","mlops","nearest-neighbor-search","neural-network","neural-search","recommender-system","search","search-engine","search-engines","similarity-search","vector-database","vector-search","vector-search-engine"],"archived":false,"github_pushed_at":"2026-09-18T07:45:50+00:00","maintenance_label":"Active","url":"https://www.graphcanon.com/tools/qdrant-qdrant","markdown_url":"https://www.graphcanon.com/tools/qdrant-qdrant.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/qdrant-qdrant","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=qdrant-qdrant","shared_categories":["vector-databases"]},{"slug":"weaviate-weaviate","name":"weaviate","tagline":"An open-source vector database for vector search and structured filtering","github_url":"https://github.com/weaviate/weaviate","owner":"weaviate","repo":"weaviate","owner_avatar_url":"https://avatars.githubusercontent.com/u/37794290?v=4","primary_language":"Go","stars":16819,"forks":1403,"topics":["approximate-nearest-neighbor-search","generative-search","grpc","hnsw","hybrid-search","image-search","information-retrieval","mlops","nearest-neighbor-search","neural-search","recommender-system","search-engine","semantic-search","semantic-search-engine","similarity-search","vector-database","vector-search","vector-search-engine","vectors","weaviate"],"archived":false,"github_pushed_at":"2026-09-18T08:26:37+00:00","maintenance_label":"Active","url":"https://www.graphcanon.com/tools/weaviate-weaviate","markdown_url":"https://www.graphcanon.com/tools/weaviate-weaviate.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/weaviate-weaviate","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=weaviate-weaviate","shared_categories":["vector-databases","data-retrieval"]},{"slug":"alibaba-zvec","name":"zvec","tagline":"A lightweight, lightning-fast, in-process vector database","github_url":"https://github.com/alibaba/zvec","owner":"alibaba","repo":"zvec","owner_avatar_url":"https://avatars.githubusercontent.com/u/1961952?v=4","primary_language":"C++","stars":15455,"forks":977,"topics":["agent-skills","db","embedded","faiss","hnsw","llm-memory","local","rag","search-engine","semantic-search","similarity-search","vector-database","vector-db"],"archived":false,"github_pushed_at":"2026-08-17T12:47:10+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/alibaba-zvec","markdown_url":"https://www.graphcanon.com/tools/alibaba-zvec.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/alibaba-zvec","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=alibaba-zvec","shared_categories":["vector-databases"]},{"slug":"vearch-vearch","name":"vearch","tagline":"Distributed vector search for AI-native applications","github_url":"https://github.com/vearch/vearch","owner":"vearch","repo":"vearch","owner_avatar_url":"https://avatars.githubusercontent.com/u/40046182?v=4","primary_language":"Python","stars":2326,"forks":365,"topics":["ai-native","ai-native-database","cloud-native","document-retrieval","embeddings","hybrid-search","rag","retrieval-augmented-generation","vector-database","vector-search","vectors"],"archived":false,"github_pushed_at":"2026-07-27T05:29:53+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/vearch-vearch","markdown_url":"https://www.graphcanon.com/tools/vearch-vearch.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/vearch-vearch","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=vearch-vearch","shared_categories":["vector-databases","data-retrieval"]},{"slug":"tensorchord-pgvecto-rs","name":"pgvecto.rs","tagline":"Scalable, Low-latency and Hybrid-enabled Vector Search in Postgres","github_url":"https://github.com/tensorchord/pgvecto.rs","owner":"tensorchord","repo":"pgvecto.rs","owner_avatar_url":"https://avatars.githubusercontent.com/u/100543303?v=4","primary_language":"Rust","stars":2186,"forks":86,"topics":["chatgpt","faiss","gpt","hacktoberfest","llm","nearest-neighbor-search","postgres","rust","vector","vector-database"],"archived":false,"github_pushed_at":"2025-02-26T14:11:43+00:00","maintenance_label":"Dormant","url":"https://www.graphcanon.com/tools/tensorchord-pgvecto-rs","markdown_url":"https://www.graphcanon.com/tools/tensorchord-pgvecto-rs.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/tensorchord-pgvecto-rs","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=tensorchord-pgvecto-rs","shared_categories":["vector-databases"]},{"slug":"seekstorm-seekstorm","name":"SeekStorm","tagline":"Vector & Lexical Search Library and Multi-tenancy Server","github_url":"https://github.com/SeekStorm/SeekStorm","owner":"SeekStorm","repo":"SeekStorm","owner_avatar_url":"https://avatars.githubusercontent.com/u/71185569?v=4","primary_language":"Rust","stars":1913,"forks":69,"topics":["ai-search","bm25","dense-retrieval","enterprise-search","faceting","full-text-search","geosearch","hybrid-search","lexical-search","neural-search","realtime","search","search-engine","search-server","search-service","semantic-search","sparse-retrieval","vector-database","vector-search","vector-search-engine"],"archived":false,"github_pushed_at":"2026-09-12T15:01:55+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/seekstorm-seekstorm","markdown_url":"https://www.graphcanon.com/tools/seekstorm-seekstorm.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/seekstorm-seekstorm","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=seekstorm-seekstorm","shared_categories":["vector-databases","data-retrieval"]},{"slug":"datastax-jvector","name":"jvector","tagline":"JVector: the most advanced embedded vector search engine","github_url":"https://github.com/datastax/jvector","owner":"datastax","repo":"jvector","owner_avatar_url":"https://avatars.githubusercontent.com/u/573369?v=4","primary_language":"Java","stars":1750,"forks":157,"topics":["ann","java","knn","machine-learning","search-engine","similarity-search","vector-search"],"archived":false,"github_pushed_at":"2026-09-19T22:08:36+00:00","maintenance_label":"Active","url":"https://www.graphcanon.com/tools/datastax-jvector","markdown_url":"https://www.graphcanon.com/tools/datastax-jvector.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/datastax-jvector","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=datastax-jvector","shared_categories":["vector-databases","data-retrieval"]},{"slug":"currentslab-awesome-vector-search","name":"awesome-vector-search","tagline":"Collections of vector search related libraries, service and research papers","github_url":"https://github.com/currentslab/awesome-vector-search","owner":"currentslab","repo":"awesome-vector-search","owner_avatar_url":"https://avatars.githubusercontent.com/u/52959491?v=4","primary_language":null,"stars":1588,"forks":133,"topics":["awesome","awesome-list","knn-search","machine-learning","nearest-neighbor-search","search-engine","similarity-search","vector","vector-search","vector-search-engine"],"archived":false,"github_pushed_at":"2026-07-06T04:12:57+00:00","maintenance_label":"Slowing","url":"https://www.graphcanon.com/tools/currentslab-awesome-vector-search","markdown_url":"https://www.graphcanon.com/tools/currentslab-awesome-vector-search.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/currentslab-awesome-vector-search","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=currentslab-awesome-vector-search","shared_categories":["vector-databases"]},{"slug":"zilliztech-vectordbbench","name":"VectorDBBench","tagline":"Benchmark for vector databases","github_url":"https://github.com/zilliztech/VectorDBBench","owner":"zilliztech","repo":"VectorDBBench","owner_avatar_url":"https://avatars.githubusercontent.com/u/18416694?v=4","primary_language":"Python","stars":1178,"forks":439,"topics":["benchmark","cost-effectiveness","performance","vector-database","vector-search","vectordb"],"archived":false,"github_pushed_at":"2026-09-11T08:19:42+00:00","maintenance_label":"Steady","url":"https://www.graphcanon.com/tools/zilliztech-vectordbbench","markdown_url":"https://www.graphcanon.com/tools/zilliztech-vectordbbench.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/zilliztech-vectordbbench","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=zilliztech-vectordbbench","shared_categories":["vector-databases","data-retrieval"]},{"slug":"tantaraio-voy","name":"voy","tagline":"A WASM vector similarity search written in Rust","github_url":"https://github.com/tantaraio/voy","owner":"tantaraio","repo":"voy","owner_avatar_url":"https://avatars.githubusercontent.com/u/119671995?v=4","primary_language":"Rust","stars":1075,"forks":40,"topics":["k-d-tree","nearest-neighbor-search","rust","similarity-search","vector-search","wasm","wasm-pack","webassembly"],"archived":false,"github_pushed_at":"2023-09-20T18:14:53+00:00","maintenance_label":"Dormant","url":"https://www.graphcanon.com/tools/tantaraio-voy","markdown_url":"https://www.graphcanon.com/tools/tantaraio-voy.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/tantaraio-voy","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=tantaraio-voy","shared_categories":["vector-databases"]},{"slug":"epsilla-cloud-vectordb","name":"vectordb","tagline":"High performance Vector Database Management System","github_url":"https://github.com/epsilla-cloud/vectordb","owner":"epsilla-cloud","repo":"vectordb","owner_avatar_url":"https://avatars.githubusercontent.com/u/132872759?v=4","primary_language":"C++","stars":875,"forks":45,"topics":["ai","chatgpt","data","data-science","database","embeddings","embeddings-similarity","infrastructure","llms","machine-learning","neural-network","neural-search","rag","retrieval","search-engine","vector-database","vector-search"],"archived":false,"github_pushed_at":"2025-11-29T16:02:22+00:00","maintenance_label":"Slowing","url":"https://www.graphcanon.com/tools/epsilla-cloud-vectordb","markdown_url":"https://www.graphcanon.com/tools/epsilla-cloud-vectordb.md","api_url":"https://www.graphcanon.com/api/graphcanon/tools/epsilla-cloud-vectordb","graph_url":"https://www.graphcanon.com/api/graphcanon/graph?tool=epsilla-cloud-vectordb","shared_categories":["vector-databases"]}]}}