HelixDB/helix-db

Vector Databases

HelixDB is an open-source graph-vector database built from scratch in Rust.

GitHub →Website →

7.5

GitHub Metrics

Stars

6.2k

Forks

390

Open Issues

Watchers

Contributors

Weekly Commits

Language

Rust

License

AGPL-3.0

Last Commit

Oct 15, 2026

Created

Nov 23, 2024

Latest Release

v3.5.1

Release Date

Oct 8, 2026

Synced: Oct 16, 2026

Quality Scores

Documentation Qualityw: 20%

7.0

Has docs site (https://helix-db.com). Description: 75 chars. Stars signal: 6,205. Contributors: 37. Score: 7/10

Community Healthw: 20%

6.9

Stars: 6,205. Contributors: 37. Watchers: 33. Forks: 390. Issue ratio: 0.4%. Score: 6.9/10

Maintenance Velocityw: 15%

9.2

Last commit: 1d ago. Weekly commits: 6. Latest release: v3.5.1. Maturity bonus: 1.9y old. Score: 9.2/10

API Design & DXw: 20%

8.0

Stars/issues ratio: 282. Typed language: Rust. Has documentation site. License: AGPL-3.0. Popularity signal: 6,205 stars. Score: 8/10

Production Readinessw: 15%

7.1

Battle-tested: 6,205 stars. Peer review: 37 contributors. Versioned: v3.5.1. Licensed: AGPL-3.0. Age: 1.9 years. Maintenance: last commit 1d ago. Score: 7.1/10

Ecosystem Integrationw: 10%

7.2

Fork interest: 390. Major ecosystem: Rust. License: AGPL-3.0. Adoption: 6,205 stars. Has web presence. Score: 7.2/10