GA
Open Source
Free Tier

Hanzo SQL Vector

pgvector for AI/ML

Vector similarity search inside PostgreSQL. Store embeddings alongside your data with pgvector.

DocumentationView on GitHub
SQL Vector Console
SELECT * FROM users WHERE status = 'active';
Results: 3 rows (2ms)
idnameemailstatus
1alice[email protected]active
2bob[email protected]active
3carol[email protected]active

Get Started

Install SQL Vector in seconds

terminal
$ hanzo db create --type postgres --extensions pgvector

New to Hanzo? Install the CLI first: curl -fsSL hanzo.sh | bash

Features

Everything you need to get started

Vector similarity search
HNSW indexing
Cosine/L2/IP distance
Hybrid queries
Native PostgreSQL
SDKs & Libraries

Official SQL Vector SDKs

Use our official SDKs to integrate SQL Vector into your application

Hanzo Python SDK

PyPI
pip install hanzoai
hanzoaiDocs

Hanzo TypeScript SDK

npm
npm install @hanzo/ai
@hanzo/aiDocs

Hanzo Go SDK

Go Modules
go get github.com/hanzoai/go-sdk
github.com/hanzoai/go-sdkDocs

Hanzo Rust SDK

crates.io
cargo add hanzoai
hanzoaiDocs
Community

Join the SQL Vector Community

Get help, share ideas, and contribute to the project

Star on GitHub
Read Docs
Join Discord
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Want to Contribute?

We welcome contributions of all kinds: bug reports, feature requests, documentation improvements, and code contributions.

Read our Contributing Guide

Ready to get started with SQL Vector?

Deploy in minutes with Hanzo Cloud or self-host with our open-source release.

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