milvus

Milvus2-sdk-node

Node.js sdk for Milvus.

Compatibility

The following collection shows Milvus versions and recommended @zilliz/milvus2-sdk-node versions:

Milvus version	Recommended @zilliz/milvus2-sdk-node version
2.2.x	2.2.x
2.1.x	2.1.x
2.0.1	2.0.0, 2.0.1
2.0.0	2.0.0

Dependencies

• Milvus: v2+
• Node: v12+

Installation

npm install @zilliz/milvus2-sdk-node

SDK

• Client
• Collection
• Index
  • FLAT
  • IVF_FLAT
  • IVF_SQ8
  • IVF_PQ
  • HNSW
  • ANNOY
  • DISKANN (not supported yet)
• Partition
• User
• Utils
• Data

More documentation, you can refer Milvus offical website.

Example

1. Hello World
2. How to operate collection
3. How to insert data
4. Vector similarity search on float field
5. Vector similarity search on binary field

How to contribute

1. yarn install
2. Fetch milvus proto
   1. git submodule init (if this is your first time)
   2. git submodule update --remote
3. Add feature in milvus folder.
4. Run test yarn test -- test/Your-test-for-your-feature.spec.ts

Others

• Attu which is a Milvus web interface tool, depends on Milvus node.js SDK.
• Feder which is a visualization tool for visualize hnsw, faiss and other index.