Milvus (open-source software)
Free
Apache 2.0 licensed · Milvus Lite: recommended for datasets up to a few million vectors · Standalone: suitable for datasets up to 100 million vectors
Checked 4 Oct 2026
Apache 2.0 licensed · Milvus Lite: recommended for datasets up to a few million vectors · Standalone: suitable for datasets up to 100 million vectors
Checked 4 Oct 2026