Comparison
jvector vs search
Verdict
Pick jvector if java-based embedded vector search engine focused on efficient similarity and K-nearest neighbor (KNN) searches; pick search if search is a Go library enabling embedded vector search and semantic embeddings via the llama.cpp framework.
Markdown twin · jvector alternatives · search alternatives
GraphCanon updated Sep 20, 2026
5views this month
Trust & integrity
| Signal | jvector | search |
|---|---|---|
| Maintenance | Very active (0d since push) As of Sep 20, 2026 · github_public_v1 | Very active (0d 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 · Personal 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
- jvector
- JVector: the most advanced embedded vector search engine
- search
- Go library for embedded vector search and semantic embeddings with llamacpp
Stars
- jvector
- 1.8k
- search
- 559
Forks
- jvector
- 157
- search
- 24
Open issues
- jvector
- 53
- search
- 5
Language
- jvector
- Java
- search
- Go
Adopt for
- jvector
- Java-based embedded vector search engine focused on efficient similarity and K-nearest neighbor (KNN) searches.
- search
- search is a Go library enabling embedded vector search and semantic embeddings via the llama.cpp framework.
Persona
- jvector
- -
- search
- -
Runtime
- jvector
- -
- search
- -
License
- jvector
- Apache-2.0
- search
- MIT
Last pushed
- jvector
- Sep 19, 2026
- search
- Sep 19, 2026
Categories
- jvector
- Data & Retrieval, Vector Databases
- search
- Data & Retrieval, Vector Databases
Trust and health
Open issues (now)
- jvector
- 53
- search
- 5
Stars delta
- jvector
- +14 (30d)
- search
- +4 (30d)
Open issues delta
- jvector
- +9 (30d)
- search
- 0 (30d)
Owner type
- jvector
- Organization
- search
- User
Full report
- jvector
- Trust report
- search
- Trust report
Choose jvector if…
- jvector is primarily Java; search is Go.
- License: jvector is Apache-2.0, search is MIT.
- Tags unique to jvector: ann, java, knn, machine-learning.
- Requires Java runtime environment for seamless integration into existing applications
When NOT to use jvector
- Seeking a standalone database system that requires minimal developer control over search logic
- In need of real-time data streaming capabilities or large-scale distributed searches beyond embedded use
Choose search if…
- search is primarily Go; jvector is Java.
- License: search is MIT, jvector is Apache-2.0.
- Tags unique to search: ai, bert, embeddings, gguf.
- Use for projects needing a lightweight, fast integration of semantic search capabilities within applications written in Go
When NOT to use search
- Avoid if relying on out-of-the-box support beyond Go or requiring heavy customization that is not supported directly by llama.cpp's capabilities
- Not suitable when a more comprehensive database service with extensive querying and integration features is desired over an embedded solution
Explore
Sources
Every stat on this page traces to a dated GitHub sync, license file, enrichment field, or trust scan.
- GitHub stars (datastax/jvector) · observed Sep 20, 2026
- GitHub forks (datastax/jvector) · observed Sep 20, 2026
- Last push (datastax/jvector) · observed Sep 19, 2026
- License file (Apache-2.0) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 15, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
- GitHub stars (kelindar/search) · observed Sep 20, 2026
- GitHub forks (kelindar/search) · observed Sep 20, 2026
- Last push (kelindar/search) · observed Sep 19, 2026
- License file (MIT) · observed Sep 20, 2026
- Decision facts (enrichment) · observed Jul 17, 2026
- Trust scan (lockfile / OSV) · observed Jul 11, 2026
GitHub stars on cards: jvector 1.8k · search 559 (synced Sep 20, 2026).
Common questions
- What is the difference between jvector and search?
- jvector: JVector: the most advanced embedded vector search engine. search: Go library for embedded vector search and semantic embeddings with llamacpp. See the comparison table for live GitHub stats and shared categories.
- When should I choose jvector over search?
- Choose jvector over search when jvector is primarily Java; search is Go; License: jvector is Apache-2.0, search is MIT; Tags unique to jvector: ann, java, knn, machine-learning; Requires Java runtime environment for seamless integration into existing applications.
- When should I choose search over jvector?
- Choose search over jvector when search is primarily Go; jvector is Java; License: search is MIT, jvector is Apache-2.0; Tags unique to search: ai, bert, embeddings, gguf; Use for projects needing a lightweight, fast integration of semantic search capabilities within applications written in Go.
- When should I avoid jvector?
- Seeking a standalone database system that requires minimal developer control over search logic In need of real-time data streaming capabilities or large-scale distributed searches beyond embedded use
- When should I avoid search?
- Avoid if relying on out-of-the-box support beyond Go or requiring heavy customization that is not supported directly by llama.cpp's capabilities Not suitable when a more comprehensive database service with extensive querying and integration features is desired over an embedded solution
- Is jvector or search more popular on GitHub?
- jvector has more GitHub stars (1,750 vs 559). Stars measure visibility, not whether either tool fits your constraints.
- Are jvector and search open source?
- Yes - both are open-source projects on GitHub (jvector: Apache-2.0, search: MIT).
- Where can I find alternatives to jvector or search?
- GraphCanon lists graph-backed alternatives at jvector alternatives and search alternatives (jvector markdown twin, search 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, jvector or search?
- jvector: Very active. search: 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 jvector and search?
- GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: jvector trust report; search trust report.