Semantic Search Backends Embedding Tools
Tools and microservices that implement vector-based semantic search infrastructure using embeddings, similarity scoring, and retrieval systems. Includes Spring Boot services, search engine integrations (Elasticsearch, Solr, FAISS), and hybrid search implementations. Does NOT include embedding models themselves, general full-text search without semantic capabilities, or high-level search UI applications.
There are 15 semantic search backends tools tracked. The highest-rated is openviglet/turing at 49/100 with 67 stars.
Get all 15 projects as JSON
curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=embeddings&subcategory=semantic-search-backends&limit=20"
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| # | Tool | Score | Tier |
|---|---|---|---|
| 1 |
openviglet/turing
:sparkles: :dna: Turing ES - Enterprise Search, Semantic Navigation, Chatbot... |
|
Emerging |
| 2 |
DiceTechJobs/ConceptualSearch
Train a Word2Vec model or LSA model, and Implement Conceptual... |
|
Emerging |
| 3 |
nixiesearch/nixiesearch
Hybrid search engine, combining best features of text and semantic search worlds |
|
Emerging |
| 4 |
DiceTechJobs/SolrConfigExamples
Examples of Solr configuration entries for Solr plugins and Conceptual... |
|
Emerging |
| 5 |
DiceTechJobs/RelevancyFeedback
Dice.com's relevancy feedback solr plugin created by Simon Hughes (Dice).... |
|
Emerging |
| 6 |
Sherafgan/SVSE
Semantic Video Search Engine |
|
Experimental |
| 7 |
lgdd/liferay-semantic-search
A pre-configured Docker Compose to try Semantic Search in Liferay DXP. |
|
Experimental |
| 8 |
torleifg/bookquest
Hybrid search engine for books that combines semantic and full-text search. |
|
Experimental |
| 9 |
linguatools/disco
compute semantic similarity between arbitrary words and phrases in many languages |
|
Experimental |
| 10 |
openviglet/turing-java-sdk
:sparkles: :dna: :coffee: Java Library to access Turing AI |
|
Experimental |
| 11 |
gsavla6-hue/java-ai-search-engine
Full-text and semantic search engine in Java with Elasticsearch integration,... |
|
Experimental |
| 12 |
mlucchini/doctor
🤒 Search engine for NHS Choices with Spring Boot and Elasticsearch |
|
Experimental |
| 13 |
openviglet/turing-dsm
✨ 🧬 ☕ OpenText WEM DSM Search Components for Turing AI Semantic Navigation. |
|
Experimental |
| 14 |
phantom-mayavi/spring-boot-llm-catalog-search
Spring Boot API for semantic product catalog search using LLM embeddings and... |
|
Experimental |
| 15 |
buenas/-semantic-search-service
A Spring Boot microservice implementing vector-based semantic search with... |
|
Experimental |