# HelixDB: Free Open Source Alternative to Pinecone, Supabase

Canonical: https://caniforkit.com/fork/helixdb
Last updated: 2026-11-07

HelixDB (Open Source, Open Source) replaces Pinecone, Supabase. Rust-built native graph-vector database combining vector similarity search and graph traversals. 10x faster development with unified architecture, sub-1ms queries.

## Tool Specifications
- **Tool Name**: HelixDB
- **Type**: Open Source Project
- **License**: Open Source
- **Official Website**: https://www.helix-db.com
- **GitHub Repository**: https://github.com/helixdb/helix-db
- **GitHub Stars**: ★ 6.3k
- **Runs On**: Local
- **Maintenance Status**: nov 2026
- **Platforms**: desktop, cross-platform, one-click install
- **Data Storage**: All application data lives locally on your own machine.
- **Installation**: Clone https://github.com/helixdb/helix-db or deploy with Docker Compose
- **Setup Requirements**: Download the native package or installer for your operating system.
- **The Catch / Limitation**: Community-driven open source project without dedicated enterprise SLAs.

## Paid SaaS Applications Replaced (2)
Replacing these paid tools with HelixDB saves up to $45/mo ($540/yr) in software subscriptions:

| Replaced Software | Category | SaaS Price | Comparison Guide |
| --- | --- | --- | --- |
| [Pinecone](https://caniforkit.com/pinecone) | [photo editing](https://caniforkit.com/category/photo-editing) | $20/mo | [Compare Pinecone vs HelixDB](https://caniforkit.com/vs/pinecone-vs-helixdb) |
| [Supabase](https://caniforkit.com/supabase) | [dev tools](https://caniforkit.com/category/dev-tools) | $25/mo | [Compare Supabase vs HelixDB](https://caniforkit.com/vs/supabase-vs-helixdb) |

## Frequently Asked Questions

### Is HelixDB free and open source?
HelixDB is an open source tool licensed under Open Source that runs on local. Rust-built native graph-vector database combining vector similarity search and graph traversals. 10x faster development with unified architecture, sub-1ms queries.

### What is the trade-off or limitation of using HelixDB?
Community-driven open source project without dedicated enterprise SLAs.

## Related

- [Self-Hosted Open Source Directory](https://caniforkit.com/self-hosted)
- [All Paid SaaS Alternatives Index](https://caniforkit.com/alternatives)
- [Software Categories Directory](https://caniforkit.com/categories)
- [Homepage](https://caniforkit.com)