Looking for alternatives to haystack in RAG / Vector DBs? Here are 6 comparable open-source projects, with our health scores and licenses so you can choose with confidence.
supabase is an open-source TypeScript project with 104.1k GitHub stars. It is associated with ai, alternative, auth, database. The repository is actively maintained, with recent commits.
milvus is an open-source Go project with 44.7k GitHub stars. It is associated with anns, cloud-native, diskann, distributed. The repository is actively maintained, with recent commits.
Quivr is an opinionated Python framework for building Retrieval-Augmented Generation (RAG) pipelines, letting developers ingest documents into a vector store and query them with LLMs. It packages chunking, embedding, retrieval, and answer generation behind a configurable "brain" abstraction.
APIJSON is an open-source Java project with 18.4k GitHub stars. It is associated with baas, clickhouse, crud, databricks. The repository is actively maintained, with recent commits.
api-platform is an open-source PHP project with 9.2k GitHub stars. It is associated with api, api-platform, framework, frankenphp. The repository is actively maintained, with recent commits.
dbmate is an open-source Go project with 6.9k GitHub stars. It is associated with clickhouse, cpp, database, database-migrations. The repository is actively maintained, with recent commits.
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