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Milvus

Open-source vector database. Scalable similarity search engine.

AI InfrastructureFounded January 2019#14 of 54 in AI Infrastructure

milvus.ioGitHubnpmPyPI
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Company research

Current company data

No company research card is published for Milvus yet. The current company data below lists package, repository, and discussion metrics AI-Buzz can inspect today; AI-Buzz publishes a card when recent public metrics show a measured change with dated evidence and cited sources.

Package downloads (30d)

6.1M/30d

Dependent projects

561

dependents · latest

GitHub stars

45.2K

Hacker News

1/30d

Note: Public metrics are incomplete, and current data alone does not prove a trend; they do not show private usage, paid use, customer count, or product quality.

See latest dataHow we measure itAll research →

Company profile

What is Milvus?

Milvus is an open-source vector database. Handles billions of vectors at scale. Used by enterprises for AI search.

Latest company data

Metric dates vary by source

Metric dates
npm downloads
PyPI downloads
npm dependents
PyPI dependents
GitHub stars
Hacker News mentions

Key metric

Package downloads (30d)

6.1M/30d

npm
744.4K
PyPI
5.4M

Tracked packages: npm @zilliz/milvus2-sdk-node; PyPI pymilvus

▼ -14%

Additional metrics

3 metrics

Metric

Dependent projects

561

npm
136
PyPI
425

Projects depending on tracked packages: npm @zilliz/milvus2-sdk-node; PyPI pymilvus

Metric

GitHub stars

45.2K

Main repository stars

Metric

Hacker News

1/30d

Position #50 in category discussion

Repository health

Maintenance data from the main open-source repository.

OpenSSF Scorecard
3.9
Key-person risk
1
Releases (30d)
0

Repository usage

Public repositories and source files importing packages tied to Milvus.

Repos importing
2.2K0%

About Milvus

Milvus is an open-source vector database. Handles billions of vectors at scale. Used by enterprises for AI search.

FoundersCharles Xie, Xianjing Wang, Frank Liu
milvus.iogithub.com/milvus-io/milvusnpm: @zilliz/milvus2-sdk-nodePyPI: pymilvus

Disclosed funding

Disclosed $113M · 3 rounds

Disclosed funding records total $113M. Category position #14 of 54 in AI Infrastructure.

Series B2022

Prosperity7 Ventures

$60M
Series B2020

Hillhouse Capital

$43M
Series A2020

Morningside Venture Capital

$10M

Investors

Hillhouse CapitalMorningside Venture CapitalProsperity7 Ventures

Tracked packages (2)

1 npm, 1 PyPI

@zilliz/milvus2-sdk-node

npmMain npm package

@zilliz/milvus2-sdk-node

Open-source vector database. Scalable similarity search engine.

pymilvus

PyPIMain PyPI package

pymilvus

Open-source vector database. Scalable similarity search engine.