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Comparison

aquila vs hora

Verdict

Pick aquila if aquila is a neural search engine that indexes latent vectors with JSON metadata, enabling efficient k-NN search operations; pick hora if hora is a Rust-based library for high-performance approximate nearest neighbor search algorithms critical in applications such as image and recommender systems where speed and efficiency are paramount.

Markdown twin · aquila alternatives · hora alternatives

GraphCanon updated Sep 20, 2026

12views this month

aquila logo

aquila

Aquila-Network/aquila

★ 379pushed May 6, 2024
vs
hora logo

hora

hora-search/hora

★ 2.7kpushed Feb 17, 2026

Trust & integrity

Signalaquilahora
Maintenance
Dormant (864d since push)
As of Sep 18, 2026 · github_public_v1
Slowing (214d 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
No lockfile (source not queried)
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
aquila trust reporthora trust reportTrust methodology

Tagline

aquila
An easy-to-use Neural Search Engine for indexing latent vectors with JSON metadata and performing efficient k-NN search.
hora
efficient approximate nearest neighbor search algorithm collections library written in Rust

Stars

aquila
379
hora
2.7k

Forks

aquila
26
hora
77

Open issues

aquila
13
hora
26

Language

aquila
HTML
hora
Rust

Adopt for

aquila
Aquila is a neural search engine that indexes latent vectors with JSON metadata, enabling efficient k-NN search operations.
hora
Hora is a Rust-based library for high-performance approximate nearest neighbor search algorithms critical in applications such as image and recommender systems where speed and efficiency are paramount.

Persona

aquila
-
hora
-

Runtime

aquila
-
hora
-

License

aquila
Aquila is licensed under the Apache License 2.0.
hora
Apache-2.0

Last pushed

aquila
May 6, 2024
hora
Feb 17, 2026

Categories

aquila
Data & Retrieval, Vector Databases
hora
Data & Retrieval, Vector Databases

Trust and health

Maintenance

aquila
Dormant (18%)
hora
Slowing (36%)

Days since push

aquila
864d
hora
214d

Open issues (now)

aquila
13
hora
26

Stars delta

aquila
0 (30d)
hora
-8 (30d)

Full report

aquila
Trust report
hora
Trust report

Choose aquila if…

  • aquila is primarily HTML; hora is Rust.
  • Requirements: Requires Docker; Aquila requires Docker for deployment, with options for both lite and big data versions..
  • Tags unique to aquila: embedding, faiss, feature-vectors, information retrieval.
  • When you need to perform efficient k-NN search operations on latent vectors with associated JSON metadata.

When NOT to use aquila

  • If your project requires a specific license that is not Apache License 2.0, Aquila may not be suitable.
  • If your application does not require indexing of latent vectors with JSON metadata, Aquila might be overkill.
  • If you are looking for a solution that does not require Docker for deployment, Aquila might not be the best fit.
GitHubDetails

Choose hora if…

  • hora is primarily Rust; aquila is HTML.
  • Tags unique to hora: algorithm, artificial-intelligence, data-structures, high-performance.
  • When you require a high-speed library written in Rust to implement an efficient similarity-search solution

When NOT to use hora

  • If your project is restricted to languages other than Rust and you cannot work with Rust bindings or require a more general-purpose vector database library
  • When exact nearest neighbor search accuracy is preferred over the speed provided by approximate algorithms, as Hora specializes in sacrificing minimal precision for significant performance gains
GitHubDetails

Explore

aquila trust report →hora 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: aquila 379 · hora 2.7k (synced Sep 20, 2026).

Common questions

What is the difference between aquila and hora?
aquila: An easy-to-use Neural Search Engine for indexing latent vectors with JSON metadata and performing efficient k-NN search.. hora: efficient approximate nearest neighbor search algorithm collections library written in Rust. See the comparison table for live GitHub stats and shared categories.
When should I choose aquila over hora?
Choose aquila over hora when aquila is primarily HTML; hora is Rust; Requirements: Requires Docker; Aquila requires Docker for deployment, with options for both lite and big data versions.; Tags unique to aquila: embedding, faiss, feature-vectors, information retrieval; When you need to perform efficient k-NN search operations on latent vectors with associated JSON metadata.
When should I choose hora over aquila?
Choose hora over aquila when hora is primarily Rust; aquila is HTML; Tags unique to hora: algorithm, artificial-intelligence, data-structures, high-performance; When you require a high-speed library written in Rust to implement an efficient similarity-search solution.
When should I avoid aquila?
If your project requires a specific license that is not Apache License 2.0, Aquila may not be suitable. If your application does not require indexing of latent vectors with JSON metadata, Aquila might be overkill. If you are looking for a solution that does not require Docker for deployment, Aquila might not be the best fit.
When should I avoid hora?
If your project is restricted to languages other than Rust and you cannot work with Rust bindings or require a more general-purpose vector database library When exact nearest neighbor search accuracy is preferred over the speed provided by approximate algorithms, as Hora specializes in sacrificing minimal precision for significant performance gains
Is aquila or hora more popular on GitHub?
hora has more GitHub stars (2,655 vs 379). Stars measure visibility, not whether either tool fits your constraints.
Are aquila and hora open source?
Yes - both are open-source projects on GitHub.
Where can I find alternatives to aquila or hora?
GraphCanon lists graph-backed alternatives at aquila alternatives and hora alternatives (aquila markdown twin, hora 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, aquila or hora?
aquila: Dormant. hora: Slowing. 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 aquila and hora?
GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: aquila trust report; hora trust report.

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