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Comparison

chroma vs NeumAI

Verdict

Pick chroma if chroma is an open-source data infrastructure for AI, offering vector, hybrid, and full-text search capabilities. It supports multiple programming languages and provides a simple API for managing collections and querying; pick NeumAI if neumAI stands out in the space of managing large-scale vector embeddings, offering tools tailored for operations such as retrieval-augmented generation (RAG). Users looking to.

Markdown twin · chroma alternatives · NeumAI alternatives

GraphCanon updated Sep 20, 2026

11views this month

chroma logo

chroma

chroma-core/chroma

★ 29kpushed Sep 17, 2026
vs
NeumAI logo

NeumAI

NeumTry/NeumAI

★ 869pushed Jan 15, 2024

Trust & integrity

SignalchromaNeumAI
Maintenance
Very active (0d since push)
As of Sep 18, 2026 · github_public_v1
Dormant (978d since push)
As of Sep 20, 2026 · github_public_v1
Provenance
Not a fork · Organization account
As of Sep 18, 2026 · github_public_v1
Not a fork · Organization account
As of Sep 20, 2026 · github_public_v1
OSV dependency advisories
Published findings
As of Sep 18, 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
chroma trust reportNeumAI trust reportTrust methodology

Tagline

chroma
Search infrastructure for AI
NeumAI
Framework to manage creation and synchronization of vector embeddings at large scale

Stars

chroma
29k
NeumAI
869

Forks

chroma
2.5k
NeumAI
50

Open issues

chroma
864
NeumAI
9

Language

chroma
Rust
NeumAI
Python

Adopt for

chroma
Chroma is an open-source data infrastructure for AI, offering vector, hybrid, and full-text search capabilities. It supports multiple programming languages and provides a simple API for managing collections and querying.
NeumAI
NeumAI stands out in the space of managing large-scale vector embeddings, offering tools tailored for operations such as retrieval-augmented generation (RAG). Users looking to self-host embeddings management with an open

Persona

chroma
-
NeumAI
-

Runtime

chroma
-
NeumAI
-

License

chroma
Chroma is licensed under the Apache-2.0 license, which is a permissive free software license.
NeumAI
Apache-2.0

Last pushed

chroma
Sep 17, 2026
NeumAI
Jan 15, 2024

Categories

chroma
Data & Retrieval, Vector Databases
NeumAI
Data & Retrieval, Vector Databases

Trust and health

Maintenance

chroma
Very active (96%)
NeumAI
Dormant (18%)

Days since push

chroma
0d
NeumAI
978d

Open issues (now)

chroma
864
NeumAI
9

Stars delta

chroma
+422 (30d)
NeumAI
+2 (30d)

Open issues delta

chroma
+118 (30d)
NeumAI
0 (30d)

OSV dependency advisories

chroma
Published findings
NeumAI
No lockfile (source not queried)

Full report

chroma
Trust report
NeumAI
Trust report

Typed relationship

chroma related NeumAIChroma provides search infrastructure for AI and Neum AI also focuses on organizing data for large language models, making them related in the domain of context-aware systems.

Choose chroma if…

  • chroma is primarily Rust; NeumAI is Python.
  • Pricing: Chroma is open-source and free to use, but it also offers a hosted service called Chroma Cloud, which is cost-effective and scalable, with $5 of free credits available..
  • Requirements: Min 1 GB RAM; Chroma can be installed via pip for Python and npm for JavaScript.; For client-server mode, you can run Chroma with a specified path for the database..
  • Chroma provides search infrastructure for AI and Neum AI also focuses on organizing data for large language models, making them related in the domain of context-aware systems.
  • Tags unique to chroma: agents, ai-agents, full-text-search, rust.
  • chroma ships Docker support for self-hosted deployment.
  • When you need a simple and efficient API for creating collections, adding documents, and querying data with vector, hybrid, and full-text search capabilities.

When NOT to use chroma

  • If you need a solution that is tightly integrated with a specific database system that Chroma does not support or integrate with.
  • When you require a more complex or specialized search infrastructure that offers features beyond vector, hybrid, and full-text search.
  • If you are working in an environment where Rust is not a preferred language, and you need a tool that is more aligned with your existing tech stack.
  • When you need a solution that is not open-source and prefer proprietary software with dedicated support and features.
GitHubDetails

Choose NeumAI if…

  • NeumAI is primarily Python; chroma is Rust.
  • Pricing: Offers an open-source model under the Apache-2.0 license, potentially featuring a free-tier with premium/support options..
  • Requirements: Requires Python and compatibility with infrastructure that supports its backend architecture.; Contact their team at founders@tryneum.com for self-hosting..
  • Chroma provides search infrastructure for AI and Neum AI also focuses on organizing data for large language models, making them related in the domain of context-aware systems.
  • Tags unique to NeumAI: data-engineering, embeddings, etl, llmops.
  • When you require robust and scalable infrastructure specifically designed for creating and synchronizing vector embeddings at scale.

When NOT to use NeumAI

  • When your project requires customization beyond what the provided architecture allows, without the support expected from commercial offerings or competitive open-source frameworks.
  • If your needs are simpler and don't demand large-scale operations, NeumAI’s capabilities focused on handling vast vector sets may be excessive for smaller projects.
GitHubDetails

Explore

chroma trust report →NeumAI trust report →Data & Retrieval category →Vector Databases category →All comparisonsStack workflowsTrending tools

Sources

Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.

GitHub stars on cards: chroma 29k · NeumAI 869 (synced Sep 20, 2026).

Common questions

What is the difference between chroma and NeumAI?
chroma: Search infrastructure for AI. NeumAI: Framework to manage creation and synchronization of vector embeddings at large scale. See the comparison table for live GitHub stats and shared categories.
When should I choose chroma over NeumAI?
Choose chroma over NeumAI when chroma is primarily Rust; NeumAI is Python; Pricing: Chroma is open-source and free to use, but it also offers a hosted service called Chroma Cloud, which is cost-effective and scalable, with $5 of free credits available.; Requirements: Min 1 GB RAM; Chroma can be installed via pip for Python and npm for JavaScript.; For client-server mode, you can run Chroma with a specified path for the database.; Chroma provides search infrastructure for AI and Neum AI also focuses on organizing data for large language models, making them related in the domain of context-aware systems; Tags unique to chroma: agents, ai-agents, full-text-search, rust; chroma ships Docker support for self-hosted deployment; When you need a simple and efficient API for creating collections, adding documents, and querying data with vector, hybrid, and full-text search capabilities.
When should I choose NeumAI over chroma?
Choose NeumAI over chroma when NeumAI is primarily Python; chroma is Rust; Pricing: Offers an open-source model under the Apache-2.0 license, potentially featuring a free-tier with premium/support options.; Requirements: Requires Python and compatibility with infrastructure that supports its backend architecture.; Contact their team at founders@tryneum.com for self-hosting.; Chroma provides search infrastructure for AI and Neum AI also focuses on organizing data for large language models, making them related in the domain of context-aware systems; Tags unique to NeumAI: data-engineering, embeddings, etl, llmops; When you require robust and scalable infrastructure specifically designed for creating and synchronizing vector embeddings at scale.
When should I avoid chroma?
If you need a solution that is tightly integrated with a specific database system that Chroma does not support or integrate with. When you require a more complex or specialized search infrastructure that offers features beyond vector, hybrid, and full-text search. If you are working in an environment where Rust is not a preferred language, and you need a tool that is more aligned with your existing tech stack. When you need a solution that is not open-source and prefer proprietary software with dedicated support and features.
When should I avoid NeumAI?
When your project requires customization beyond what the provided architecture allows, without the support expected from commercial offerings or competitive open-source frameworks. If your needs are simpler and don't demand large-scale operations, NeumAI’s capabilities focused on handling vast vector sets may be excessive for smaller projects.
Is chroma or NeumAI more popular on GitHub?
chroma has more GitHub stars (29,320 vs 869). Stars measure visibility, not whether either tool fits your constraints.
Are chroma and NeumAI open source?
Yes - both are open-source projects on GitHub (chroma: Apache-2.0, NeumAI: Apache-2.0).
Where can I find alternatives to chroma or NeumAI?
GraphCanon lists graph-backed alternatives at chroma alternatives and NeumAI alternatives (chroma markdown twin, NeumAI 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, chroma or NeumAI?
chroma: Very active. NeumAI: Dormant. 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 chroma and NeumAI?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: chroma trust report; NeumAI trust report.

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