1.lancedb / lancedbDeveloper-friendly OSS embedded retrieval library for multimodal AI. Search More; Manage Less.approximate-nearest-neighbor-searchimage-searchnearest-neighbor-searchrecommender-systemsearch-enginesemantic-search+2 moreRustAPACHE-2.012K total1.2K forks+257 starsfrom 11,584 · score 5.55
2.alibaba / zvecA lightweight, lightning-fast, in-process vector databaseragagent-skillsembeddedfaisshnswllm-memory+9 moreC++APACHE-2.016K total1K forks+138 starsfrom 16,040 · score 4.93
3.electric-sql / pgliteEmbeddable Postgres with real-time, reactive bindings.databasepostgreswasmTypeScriptAPACHE-2.016K total467 forks+137 starsfrom 16,097 · score 4.93
4.pubkey / rxdbThe local-first database that runs on every JS runtime and replicates with your existing backend - no vendor, no lock-in - https://rxdb.info/databasenosqlnodejscouchdbreact-nativepouchdb+14 moreTypeScriptAPACHE-2.023K total1.2K forks+37 starsfrom 23,382 · score 3.64
5.dgraph-io / badgerFast key-value DB in Go.key-valuegolanglibrarygossddatabase+1 moreGoAPACHE-2.016K total1.3K forks+27 starsfrom 15,771 · score 3.33
6.apache / pouchdb:kangaroo: - PouchDB is a pocket-sized database.javascriptdatabasepouchdbcouchdbhacktoberfestJavaScriptAPACHE-2.018K total1.5K forks+11 starsfrom 17,613 · score 2.48
7.realm / realm-javaRealm is a mobile database: a replacement for SQLite & ORMsjavaandroiddatabasemobilerealtime-databasemobile-database+1 moreJavaAPACHE-2.011K total1.7K forks+4 starsfrom 11,447 · score 1.61
8.realm / realm-swiftRealm is a mobile database: a replacement for Core Data & SQLiteiosdatabaseswiftobjective-csyncmobile-database+3 moreObjective-CAPACHE-2.017K total2.2K forks+3 starsfrom 16,596 · score 1.39