Comparison
pymilvus vs attu
Verdict
Pick pymilvus if pymilvus is a Python library that facilitates interaction with Milvus vector database through its SDK, allowing for efficient handling of vector data operations; pick attu if simplify Milvus interactions with this specialized GUI.
Markdown twin · pymilvus alternatives · attu alternatives
GraphCanon updated Sep 20, 2026
11views this month
Trust & integrity
| Signal | pymilvus | attu |
|---|---|---|
| Maintenance | Very active (1d since push) As of Sep 20, 2026 · github_public_v1 | Active (12d since push) As of Sep 20, 2026 · github_public_v1 |
| Provenance | Not a fork · Organization account As of Sep 20, 2026 · github_public_v1 | Not a fork · Organization account As of Sep 20, 2026 · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 | No lockfile (source not queried) As of Jul 11, 2026 · osv@v1 |
| deps.dev advisories | Not queried deps.dev@v1 | Not queried deps.dev@v1 |
| OpenSSF Scorecard | Not queried openssf-scorecard@v1 | Not queried openssf-scorecard@v1 |
Tagline
- pymilvus
- Python SDK for Milvus Vector Database
- attu
- The Best GUI for Milvus
Stars
- pymilvus
- 1.4k
- attu
- 3.2k
Forks
- pymilvus
- 463
- attu
- 223
Open issues
- pymilvus
- 365
- attu
- 94
Language
- pymilvus
- Python
- attu
- Shell
Adopt for
- pymilvus
- pymilvus is a Python library that facilitates interaction with Milvus vector database through its SDK, allowing for efficient handling of vector data operations.
- attu
- Simplify Milvus interactions with this specialized GUI.
Persona
- pymilvus
- -
- attu
- -
Runtime
- pymilvus
- -
- attu
- -
License
- pymilvus
- pymilvus uses the Apache-2.0 license, which provides users with a clear and simple permission model that enables free distribution.
- attu
- Other
Last pushed
- pymilvus
- Sep 19, 2026
- attu
- Sep 8, 2026
Categories
- pymilvus
- Vector Databases
- attu
- Vector Databases
Trust and health
Maintenance
- pymilvus
- Very active (96%)
- attu
- Active (82%)
Days since push
- pymilvus
- 1d
- attu
- 12d
Open issues (now)
- pymilvus
- 365
- attu
- 94
Stars delta
- pymilvus
- +9 (30d)
- attu
- +119 (30d)
Open issues delta
- pymilvus
- -16 (30d)
- attu
- +3 (30d)
Full report
- pymilvus
- Trust report
- attu
- Trust report
Choose pymilvus if…
- pymilvus is primarily Python; attu is Shell.
- License: pymilvus is Apache-2.0, attu is Other.
- Pricing: 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.
- Tags unique to pymilvus: anns, faiss, python sdk.
- pymilvus ships Docker support for self-hosted deployment.
- - 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.
When NOT to use pymilvus
- - 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.
Choose attu if…
- attu is primarily Shell; pymilvus is Python.
- License: attu is Other, pymilvus is Apache-2.0.
- Tags unique to attu: attu.
- Need a dedicated interface for Milvus vector database operations
When NOT to use attu
- Requiring multi-database support beyond Milvus
- Looking for command-line tools instead of GUI solutions
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (milvus-io/pymilvus) · observed Sep 20, 2026
- GitHub forks (milvus-io/pymilvus) · observed Sep 20, 2026
- Last push (milvus-io/pymilvus) · observed Sep 19, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 14, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (zilliztech/attu) · observed Sep 20, 2026
- GitHub forks (zilliztech/attu) · observed Sep 20, 2026
- Last push (zilliztech/attu) · observed Sep 8, 2026
- License file (Other) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: pymilvus 1.4k · attu 3.2k (synced Sep 20, 2026).
Common questions
- What is the difference between pymilvus and attu?
- pymilvus: Python SDK for Milvus Vector Database. attu: The Best GUI for Milvus. See the comparison table for live GitHub stats and shared categories.
- When should I choose pymilvus over attu?
- Choose pymilvus over attu when pymilvus is primarily Python; attu is Shell; License: pymilvus is Apache-2.0, attu is Other; Pricing: 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; Tags unique to pymilvus: anns, faiss, python sdk; pymilvus ships Docker support for self-hosted deployment; - 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.
- When should I choose attu over pymilvus?
- Choose attu over pymilvus when attu is primarily Shell; pymilvus is Python; License: attu is Other, pymilvus is Apache-2.0; Tags unique to attu: attu; Need a dedicated interface for Milvus vector database operations.
- When should I avoid pymilvus?
- - 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.
- When should I avoid attu?
- Requiring multi-database support beyond Milvus Looking for command-line tools instead of GUI solutions
- Is pymilvus or attu more popular on GitHub?
- attu has more GitHub stars (3,166 vs 1,409). Stars measure visibility, not whether either tool fits your constraints.
- Are pymilvus and attu open source?
- Yes - both are open-source projects on GitHub (pymilvus: Apache-2.0, attu: Other).
- Where can I find alternatives to pymilvus or attu?
- GraphCanon lists graph-backed alternatives at pymilvus alternatives and attu alternatives (pymilvus markdown twin, attu markdown twin), ranked by typed relationship edges rather than popularity votes.
- Is there a machine-readable version of this comparison?
- Yes. The markdown twin at this comparison mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers.
- Which is better maintained, pymilvus or attu?
- pymilvus: Very active. attu: Active. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance.
- Where are the full trust reports for pymilvus and attu?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: pymilvus trust report; attu trust report.