OSS Discovery

US
United States
PRODUCTIVITY
CLOUD-READY
ACTIVELY MAINTAINED
FREE
HelixDB

HELIXDB

HelixDB is a Rust-built native graph-vector database merging vector similarity search and graph traversals. Delivering 10x faster development with sub-1ms queries, it offers unified architecture for seamless scalability. Purpose-built for AI agents, knowledge graphs, and high-performance data workflows.

GITHUB STARS
4.1k
+12% this month
FORKS
214
Active community
LAST PUSH
Apr 24, 2026
High momentum
WATCHERS
28
Tracking updates
LICENSE
AGPL-3.0
Commercial use
HelixDB is a Rust-built native graph-vector database merging vector similarity search and graph traversals. Delivering 10x faster development with sub-1ms queries, it offers unified architecture for seamless scalability. Purpose-built for AI agents, knowledge graphs, and high-performance data workflows.

High Performance

Built for speed and minimal overhead.

Self-hostable

Docker, Kubernetes, or bare metal

Developer Native

Programmable via any language workflow

SUPPORTED LANGUAGES

Rust
Rust
Haxe
Haxe
Shell
Shell
Dockerfile
Dockerfile
RenderScript
RenderScript

VISUAL INTERFACE

Screenshot 1
Screenshot 2
Screenshot 3

The Quick Glance

Status
Active
Category
Productivity
Pricing
Free
Self-Hosted
No
Available on
Windows
macOS
Linux
Latest Release
v2.3.4
Mar 31, 2026

Relative Standing — across 1,284 tools

STARS4.1k
Top 52% globally
FORKS214
Top 64% in Open Source
ACTIVITYModerate
Top 63% Activity
WATCHERS28
Top 61% Community