ZeusDB Vector Database: Blazing-fast vector DB with real-time similarity search and metadata filtering.

Copyright 2025 ZeusDB

This product includes software developed by:
- The Python Software Foundation (https://www.python.org/psf/)
- The Rust Project Developers (https://www.rust-lang.org/)
- The PyO3 Project (https://pyo3.rs/)

Releases up to and including 0.6.0 were built on a vendored copy of a Rust HNSW
crate by Jean-Pierre Both, dual licensed under MIT or Apache-2.0. From 0.7.0 the
graph structure, its traversal, its insert, its level stream and its on-disk
format are ZeusDB's own, and neither that crate nor its source is part of this
package. ZeusDB's graph reproduces the behaviour of that implementation, and the
acknowledgement is kept here for that reason.

Third-party components may be licensed under their respective terms.

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.

You may obtain a copy of the License at:
    http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

See the LICENSE file for the full license text.
