GH Repository · HelixDB
helix-db
HelixDB is an OLTP graph database with native vector and full-text search built in Rust on Object Storage.
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Rusthelixdbaidatabasecligraph-databaseraghelixrustrust-craterust-langdatabasesvectordockervectorsearchvector-databasevector-db
HelixDB is an OLTP graph database written in Rust that includes native vector and full-text search, running on object storage. It is positioned as a backend for RAG-style workloads combining graph, vector, and text retrieval.
Reach for it when you want transactional graph queries and vector/full-text search in a single Rust-based store.
Use it to
- Store and query graph data with OLTP workloads
- Run vector search alongside graph queries
- Add full-text search to graph data
- Back RAG pipelines with combined retrieval
- Deploy on object storage infrastructure
For Rust developers building graph and RAG backends
- Role
- rag
- Language
- Rust
- Licence
- Apache-2.0
- Forks
- 350
- Open issues
- 11
- Last push
- 2026-09-16
- Latest release
- v1.0.0 · 2025-02-05
topicsgraph-databasevector-searchfull-text-searchrustragoltp