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Trending AI repositories

Tracked daily across the agentic ecosystem. Velocity is computed from our own snapshot history — collecting the first week of data now; repos are linked to the startups behind them.

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CategoriesAgents MCP Coding agents LLM RAG Inference Vector DBs Browser Workflows All →topic: vector-database ✕

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infiniflow/

infinity

The AI-native database built for LLM applications, providing incredibly fast hybrid search of dense vector, sparse vector, tensor (multi-vector), and full-text.

4.6k430C++

crate/

crate

CrateDB is a distributed and scalable SQL database for storing and analyzing massive amounts of data in near real-time, even with complex queries. It is PostgreSQL-compatible, and based on Lucene.

4.4k602Java

CaviraOSS/

OpenMemory

Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.

4.3k491TypeScript

giancarloerra/

SocratiCode

Enterprise-grade (40m+ LOC) codebase intelligence, zero-setup, local & private Plugin/Skill/Extension or MCP: hybrid semantic search, polyglot dependency graphs, symbol-level impact analysis & call-flow, interactive HTML viewer, cross-project & branch-aware search, DB/API/infra knowledge. 61% less tokens, 84% fewer calls, 37x faster. Cloud in beta.

3.1k396TypeScript

zilliztech/

attu

The Best GUI for Milvus

3.0k218Shell

pinecone-io/

examples

Jupyter Notebooks to help you get hands-on with Pinecone vector databases

3.0k1.1kJupyter Notebook

pingcap/

autoflow

pingcap/autoflow is a Graph RAG based and conversational knowledge base tool built with TiDB Serverless Vector Storage. Demo: https://tidb.ai

2.8k177TypeScript

liyupi/

yu-ai-agent

编程导航 AI 开发实战新项目，基于 Spring Boot 3 + Java 21 + Spring AI 构建 AI 恋爱大师应用和 ReAct 模式自主规划智能体YuManus，覆盖 AI 大模型接入、Spring AI 核心特性、Prompt 工程和优化、RAG 检索增强、向量数据库、Tool Calling 工具调用、MCP 模型上下文协议、AI Agent 开发（Manas Java 实现）、Cursor AI 工具等核心知识。用一套教程将程序员必知必会的 AI 技术一网打尽，帮你成为 AI 时代企业的香饽饽，给你的简历和求职大幅增加竞争力。

2.5k557Java

milvus-io/

bootcamp

Dealing with all unstructured data, such as reverse image search, audio search, molecular search, video analysis, question and answer systems, NLP, etc.

2.4k689Jupyter Notebook

vearch/

vearch

Distributed vector search for AI-native applications

2.3k362Go

lioensky/

VCPToolBox

VCP 部署在 AI 模型 API 与前端应用之间，是面向AGI OS开发和探索的工业级基建示范项目。通过统一指令协议、多层级持久化记忆、分布式插件引擎及多 Agent 协作框架，将原本“无状态、无记忆、无工具调用能力”的大语言模型，彻底改造成拥有永久自我意识、物理世界操作权及群体协作智能的完整智能体系统。

2.2k357JavaScript

tensorchord/

pgvecto.rs

Scalable, Low-latency and Hybrid-enabled Vector Search in Postgres. Revolutionize Vector Search, not Database.

2.2k84Rust

vasu-devs/

JustHireMe

Local-first AI job intelligence workbench for scraping roles, ranking fit, and generating tailored application materials.

2.2k349Python

neuron-core/

neuron-ai

The Agentic Framework of the PHP ecosystem to build production-ready AI driven applications. Connect components (LLMs, Tools, vector DBs, memory) to agents that can interact with your data.

2.0k228PHP

featureform/

featureform

The Virtual Feature Store. Turn your existing data infrastructure into a feature store.

2.0k108Go

SeekStorm/

SeekStorm

SeekStorm: vector & lexical search - in-process library & multi-tenancy server, in Rust.

1.9k67Rust

matrixorigin/

matrixone

AI-native HTAP database with Git-for-Data and built-in vector search, serving as the data and memory backbone for intelligent agents and applications.

1.9k303Go

peremartra/

Large-Language-Model-Notebooks-Course

Practical course about Large Language Models.

1.8k447Jupyter Notebook

supervc-stack/

VectorChord

Scalable, fast, and disk-friendly vector search in Postgres, the successor of pgvecto.rs.

1.7k70Rust

parthsarthi03/

raptor

The official implementation of RAPTOR: Recursive Abstractive Processing for Tree-Organized Retrieval

1.7k231Python

dingodb/

dingo

A multi-modal vector database that supports upserts and vector queries using unified SQL (MySQL-Compatible) on structured and unstructured data, while meeting the requirements of high concurrency and ultra-low latency.