Semantic Search Retrieval Transformer Models

Tools for building search and retrieval systems using transformer-based semantic matching, dense embeddings, and ranking models. Includes hybrid retrieval (dense + keyword), reranking, and domain-specific search applications. Does NOT include general question-answering systems, recommendation engines, or search UI/autocomplete without semantic matching focus.

There are 23 semantic search retrieval models tracked. The highest-rated is yuanzhoulvpi2017/DocumentSearch at 40/100 with 157 stars.

Get all 23 projects as JSON

curl "https://pt-edge.onrender.com/api/v1/datasets/quality?domain=transformers&subcategory=semantic-search-retrieval&limit=20"

Open to everyone — 100 requests/day, no key needed. Get a free key for 1,000/day.

#	Model	Score	Tier	Stars	Language
1	yuanzhoulvpi2017/DocumentSearch 基于sentence transformers和chatglm实现的文档搜索工具	40	Emerging	157	Python
2	IAmPara0x/Yuno Yuno is context based search engine for anime.	38	Emerging	380	Python
3	canjiali/PARADE code and data to faciliate BERT/ELECTRA for document ranking. Details refer...	37	Emerging	96	Python
4	gentaiscool/miners MINERS ⛏️: The semantic retrieval benchmark for evaluating multilingual...	37	Emerging	14	Python
5	D-Roberts/transformers-retrieval-ranking-nli-ECIR2021 Multilingual retrieval, ranking and natural language inference with...	31	Emerging	3	Python
6	atapour/rank-over-class Source code for the training pipeline of the text ranking model used in the...	28	Experimental	10	Python
7	MitulNakrani003/AI-Enhanced-IR-System AI-enhanced search pipeline using hybrid retrieval + transformer models for...	27	Experimental	1	Jupyter Notebook
8	MysterionRise/transformers-nlp-suite Enterprise NLP Platform - Production REST API with auth, rate limiting,...	27	Experimental	1	Python
9	vizzies/NASA-Semantic-Search-Engine-for-Scientific-Literature Intelligent scientific literature search and analysis application that uses...	23	Experimental	4	Jupyter Notebook
10	LuDanielPoyu/Cowrie-Log-Helper Multi-task NLP on Cowrie honeypot attacker-session logs—classification, QA,...	23	Experimental	4	HTML
11	parvezmrobin/bugsplainer-webapp Web application version of the Bugsplainer tool to explain bugs in software...	21	Experimental	1	Python
12	md-naim-hassan-saykat/ir-patent-reranking Research-oriented patent retrieval and reranking framework using dense...	21	Experimental	—	Jupyter Notebook
13	Nathan-Nesbitt/CodeSummary A REST API for NLP	19	Experimental	4	Python
14	EnricoBenedetti/GarfieldRetrieve Garfield Strip retrieval system	18	Experimental	2	Jupyter Notebook
15	eriknovak/LM-EMD Interpretable cross-lingual document ranking using a multilingual language...	17	Experimental	1	Python
16	shoaib1522/NeuroNLP-Brain-Cognition-Scoring-from-Natural-Language-Text NeuroNLP – Unlock the Power of Language! Analyze Your Thoughts for Clarity,...	13	Experimental	—	TypeScript
17	Aishwar1/Search-Autocomplete-System A real-time search autocomplete system that predicts and ranks multi-word...	13	Experimental	—	Python
18	Dhyani2206/Transformer-Based-Semantic-Retrieval-and-RAG-Optimization Built and benchmarked a scalable semantic retrieval pipeline comparing...	13	Experimental	—	Jupyter Notebook
19	mihirs16/multi-stage-retrieval-using-rm3-and-t5 Multi-stage Retrieval using SPLADE or RM3 and T5.	12	Experimental	1	Python
20	sachin17git/Semantic-Audio-Search-Transformers Semantic Voice & Text Search and Question Answering for documents using NLP...	11	Experimental	—	Jupyter Notebook
21	sahajrajmalla/nasa-spaceapp-inference Analyze documents and research papers	11	Experimental	—	Python
22	maheshmsgowda58/My-NLP-App Web-based NLP application for translation, summarization, speech-to-text,...	10	Experimental	1	JavaScript
23	Prakhar314/COL764-Podcast-Search Method for searching relevant podcast segments from transcripts using...	10	Experimental	2	C++