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pymilvus

milvus-io/pymilvus

Python SDK for Milvus Vector Database

GraphCanon updated Sep 20, 2026 · GitHub synced Sep 20, 2026

54views this month

1.4k stars463 forksLast push Sep 19, 2026 Python Apache-2.0

Decision brief

pymilvus is a Python library that facilitates interaction with Milvus vector database through its SDK, allowing for efficient handling of vector data operations.

Good fit when

  • - pymilvus should be used when working within a Python environment where integration with the Milvus vector database is required for tasks like similarity search and large-scale vector indexing.
  • - Use it if your project requires precise control over Milvus server settings via Python scripts, enabling advanced customization beyond standard query capabilities.

Avoid when

  • - Avoid pymilvus if you need a more comprehensive SDK that supports additional functionalities unrelated to the Milvus database or if you prefer working with another programming language.
  • - Do not use pymilvus when your project demands compatibility with real-time vector similarity search implementations outside of Milvus, as it is specifically tailored for Milvus operations.
Pricing:
freemium - The pymilvus Python SDK is available for free under an open-source license, but advanced enterprise support can involve costs.
Requirements:
Min 2 GB RAM; Requires Docker

Observed Jul 14, 2026 · Source: enrich:decision_facts

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Maintenance and security

Full trust report
Maintenance
Very active (1d since push)
As of Sep 20, 2026
Provenance
Not a fork · Organization account
As of Sep 20, 2026
Security (OSV)
No lockfile
As of Jul 11, 2026

Public GitHub metadata and optional OSV scans. Signals, not a guarantee. Trust methodology.

Backing

Company context for Milvus. Display-only - separate from trust and ranking.

Company
The Milvus Project·GitHub org profile·Jul 11, 2026
Commercial model
Pure OSS·GitHub org profile (public repos)·Jul 11, 2026

Install

pip install pymilvus
PyPI

How it fits your stack(7)

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Relationship graph

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Similar tools

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Evidence and technical details

Sourced facts, taxonomy, compatibility claims, README excerpt, and machine-readable endpoints.

Overview

Provides an interface to interact with the Milvus vector database using Python.

Capability facts

Deploy
Self-host

Source: dockerfile:Dockerfile · Sep 20, 2026

Docker
Dockerfile present

Source: dockerfile:Dockerfile · Sep 20, 2026

Languages
python

Source: github.language+pyproject.toml · Sep 20, 2026

Categories

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Compatibility

Sourced claims from the README excerpt - not unsourced marketing copy.

Python runtimePython

Source: README excerpt (regex_v1, Sep 20, 2026)

You can install PyMilvus via `pip` or `pip3` for Python 3.9+:
Source link

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README

Installation You can install PyMilvus via or for Python 3.9+: You can install a specific version of PyMilvus by: You can upgrade PyMilvus to the latest version by: Install pre commit (if not already installed) $ uv tool install pre commit Install the git hook scripts $ pre commit...

For agents

This page has a .md twin and JSON over the API.

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