Comparison
pymilvus vs automem
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 automem if autoMem leverages both graph and vector database technologies to provide AI assistants with durable relational memory.
Markdown twin · pymilvus alternatives · automem alternatives
GraphCanon updated 4w
vs
Trust & integrity
| Signal | pymilvus | automem |
|---|---|---|
| Maintenance | Very active (0d since push) As of 4w · github_public_v1 | Very active (3d since push) As of 4w · github_public_v1 |
| Provenance | Not a fork · Organization account As of 4w · github_public_v1 | Not a fork · Organization account As of 4w · github_public_v1 |
| OSV dependency advisories | No lockfile (source not queried) As of 1mo · osv@v1 | No lockfile (source not queried) As of 1mo · 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
- automem
- Graph-vector memory service for durable, relational AI assistant memory
Stars
- pymilvus
- 1.4k
- automem
- 793
Forks
- pymilvus
- 440
- automem
- 99
Open issues
- pymilvus
- 381
- automem
- 11
Language
- pymilvus
- Python
- automem
- Python
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.
- automem
- AutoMem leverages both graph and vector database technologies to provide AI assistants with durable relational memory.
Persona
- pymilvus
- -
- automem
- -
Runtime
- pymilvus
- -
- automem
- -
License
- pymilvus
- pymilvus uses the Apache-2.0 license, which provides users with a clear and simple permission model that enables free distribution.
- automem
- AutoMem is licensed under the MIT License, which means it is free to use, modify, and distribute as long as license terms are met.
Last pushed
- pymilvus
- Jul 21, 2026
- automem
- Jul 18, 2026
Categories
- pymilvus
- Vector Databases
- automem
- AI Agents, Vector Databases
Trust and health
Days since push
- pymilvus
- 0d
- automem
- 3d
Open issues (now)
- pymilvus
- 381
- automem
- 11
Full report
- pymilvus
- Trust report
- automem
- Trust report
Choose pymilvus if…
- License: pymilvus is Apache-2.0, automem is MIT.
- 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, milvus, python sdk.
- - 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 automem if…
- License: automem is MIT, pymilvus is Apache-2.0.
- Pricing: Free for open-source use, with no explicit commercial licensing information provided..
- Tags unique to automem: ai-memory, anthropic, falkordb, graph-database.
- Also covers AI Agents.
- Use AutoMem when you need an AI assistant capable of maintaining rich, relational memories over time.
When NOT to use automem
- Avoid using AutoMem if your application does not benefit from persistent memory or relational context, as it might add unnecessary overhead.
- If you require a simpler key-value storage system for less complex or non-relational data, AutoMem's graph and vector capabilities may be overkill.
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 Jul 22, 2026
- GitHub forks (milvus-io/pymilvus) · observed Jul 22, 2026
- Last push (milvus-io/pymilvus) · observed Jul 21, 2026
- License file (Apache-2.0) · observed Jul 22, 2026
- Decision facts (enrichment) · observed Jul 14, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (verygoodplugins/automem) · observed Jul 22, 2026
- GitHub forks (verygoodplugins/automem) · observed Jul 22, 2026
- Last push (verygoodplugins/automem) · observed Jul 18, 2026
- License file (MIT) · observed Jul 22, 2026
- Decision facts (enrichment) · observed Jul 12, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: pymilvus 1.4k · automem 793 (synced Jul 22, 2026).
Common questions
- What is the difference between pymilvus and automem?
- pymilvus: Python SDK for Milvus Vector Database. automem: Graph-vector memory service for durable, relational AI assistant memory. See the comparison table for live GitHub stats and shared categories.
- When should I choose pymilvus over automem?
- Choose pymilvus over automem when License: pymilvus is Apache-2.0, automem is MIT; 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, milvus, python sdk; - 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 automem over pymilvus?
- Choose automem over pymilvus when License: automem is MIT, pymilvus is Apache-2.0; Pricing: Free for open-source use, with no explicit commercial licensing information provided.; Tags unique to automem: ai-memory, anthropic, falkordb, graph-database; Also covers AI Agents; Use AutoMem when you need an AI assistant capable of maintaining rich, relational memories over time.
- 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 automem?
- Avoid using AutoMem if your application does not benefit from persistent memory or relational context, as it might add unnecessary overhead. If you require a simpler key-value storage system for less complex or non-relational data, AutoMem's graph and vector capabilities may be overkill.
- Is pymilvus or automem more popular on GitHub?
- pymilvus has more GitHub stars (1,400 vs 793). Stars measure visibility, not whether either tool fits your constraints.
- Are pymilvus and automem open source?
- Yes - both are open-source projects on GitHub (pymilvus: Apache-2.0, automem: MIT).
- Where can I find alternatives to pymilvus or automem?
- GraphCanon lists graph-backed alternatives at pymilvus alternatives and automem alternatives (pymilvus markdown twin, automem 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 automem?
- pymilvus: Very active. automem: Very 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 automem?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: pymilvus trust report; automem trust report.