MTEB: Massive Text Embedding Benchmark

🥤 RAGLite is a Python toolkit for Retrieval-Augmented Generation (RAG) with DuckDB or PostgreSQL

Lite & Super-fast re-ranking for your search & retrieval pipelines. Supports SoTA Listwise and Pairwise reranking based on LLMs and cross-encoders and more. Created by Prithivi Da, open for PRs & Collaborations.

Use late-interaction multi-modal models such as ColPali in just a few lines of code.

A curated list of awesome papers related to pre-trained models for information retrieval (a.k.a., pretraining for IR).

Is ChatGPT Good at Search? LLMs as Re-Ranking Agent [EMNLP 2023 Outstanding Paper Award]

Querying local documents, powered by LLM

Rust library for generating vector embeddings, reranking. Re-write of qdrant/fastembed.

🔥 Rankify: A Comprehensive Python Toolkit for Retrieval, Re-Ranking, and Retrieval-Augmented Generation 🔥. Our toolkit integrates 40 pre-retrieved benchmark datasets and supports 7+ retrieval techniques, 24+ state-of-the-art Reranking models, and multiple RAG methods.

YT Navigator: AI-powered YouTube content explorer that lets you search and chat with channel videos using AI agents. Extract insights from hours of content in seconds with semantic search and precise timestamps.

A LLM RAG system runs on your laptop. 大模型检索增强生成系统，可以轻松部署在笔记本电脑上，实现本地知识库智能问答。

llama.cpp (GGUF LLMs) and llava.cpp (GGUF VLMs) for ROS 2

Java AI（智能体） 全场景应用开发框架（LLM，Function Call，RAG，Embedding，Reranking，Flow，MCP Server，Mcp Client，Mcp Proxy）。同时兼容 java8 ~ java24。也可嵌入到 SpringBoot2、jFinal、Vert.x 等框架中使用。。支持 MCP_2025_03_26（mcp streamable）

See how to augment LLMs with real-time data for dynamic, context-aware apps - Rag + Agents + GraphRAG.

Diffusion on manifolds for image retrieval

Code, datasets, and checkpoints for the paper "Improving Passage Retrieval with Zero-Shot Question Generation (EMNLP 2022)"

A flask-based cbir system

Code and resources for papers "Generation-Augmented Retrieval for Open-Domain Question Answering" and "Reader-Guided Passage Reranking for Open-Domain Question Answering", ACL 2021

Official repository of ICCV21 paper "Viewpoint Invariant Dense Matching for Visual Geolocalization"

An Unsupervised Distance Learning Framework for Multimedia Retrieval