Havuz

多模态电商智能导购 Agent - 基于 RAG 的购买决策助手（ByteDance AI Challenge 参赛项目）

Reference Java & Spring implementation of the Open Ingestion Standard (OIS). It provides a secure, decoupled, and vendor-neutral enterprise

Self-hosted, MIT-licensed AI-agent orchestration platform. Agents with personas, skills & tools that chat, run ~90 tools, delegate to sub-ag

Python crypto scanner: finds coins in quiet accumulation, back tested on 961 samples, rebuilt from the evidence, automated with Telegram ale

AI agent workflow platform — visual flow orchestration, drag-and-drop forms, knowledge base RAG, multi-model LLM, digital workers, Tauri des

Production-ready RAG assistant for Moodle — containerized with Jenkins CI/CD on AWS.

Self-hosted AI memory and MCP coordination for coding agents. Persistent context across repositories and sessions, with knowledge graphs, hy

Semantic product search for commerce: find products by meaning, not keywords. A Medusa v2 module backed by pgvector + Gemini embeddings, wit

Turns an organization's internal docs into a living learning system: AI agents generate courses, tutor learners, and adapt content on the fl

An self-hosted AI platform that talks to your customers for you: it answers in messengers, email and web chat, and hands your team only the

Lightweight, provider-agnostic long-term memory for conversational agents

Open-source AI news aggregator & daily digest engine: pulls 370+ sources (RSS, Hacker News, Reddit, ~310 AI builders on X, YouTube transcrip

Selfhosted price tracker that searches marketplaces. A agent uses a headless browser to find, as well as recheck listings with a fastAPI bac

AI pull-request reviewer: hybrid RAG + a code graph + Claude Code/Codex. Whole-repo context, inline GitHub comments grounded on exact code.

"Review Ducktective" is an automated code review platform based on an LLM: it takes a diff as input and outputs structured findings with sev

生产级通用 Text-to-SQL 服务：基于 FastAPI + LangGraph + RAG，将自然语言转换为安全可执行的 SQL，内置 SQL Guard、few-shot/schema 检索、限流、缓存、Langfuse 追踪、Prometheus/Grafana 监控

Open-source natural-language analytics platform that converts business questions into safe, explainable SQL.

Multi-tenant AI front desk grounded in a tenant's knowledge base via hybrid RAG (vector + BM25 + RRF), with human-inbox escalation

A Django AI library for generating personalized content recommendation feeds based on pgvector.

生产级 LangGraph + FastAPI AI Agent 框架，支持阿里云 Qwen / DashScope，含中文注释、长期记忆、向量检索完整链路。

Self-hosted long-term memory for AI coding agents: Postgres+pgvector doc-RAG (component/constraint map + hybrid RRF + cross-encoder rerank)

AgendaScope 观澜 · 全球议程设置监控平台：172 国 408 主流媒体实时采集，议题聚类/议程溯源/50精品监控对象社交图谱（每边带新闻证据）/数据开放API；L0-L3 结构化数据库 + 处理状态机 + 分布式任务队列，云端 2C2G 仅做存储与展示，本地算力机做

Curso System Design Interview Notebook LM - From Zero to Production

面向中文内容创作者的 AI 写作工作台 | Harness 单层 Agent 编排 · 多源检索 · 风格化写作 · 质量评审 · 分层记忆 · 编辑部多 Agent 协作

A local-first PostgreSQL IDE. Native desktop app for macOS, Linux and Windows — free and open source.

Postgres CDC Engine for .NET

Local-first personal knowledge base CLI — hybrid FTS + pgvector search, a GraphRAG entity graph, and LLM enrichment over your notes, transcr

Sistema operativo de IA personal, local-first y en español: voz en tiempo real, agente ejecutor con el Claude Agent SDK (sin API key), memor

The whole eve stack. On your own machine. Durable Postgres sessions, a Docker sandbox, memory, approvals, schedules, 1,070 tool integrations

Long-term memory infrastructure for .NET AI agents with semantic, temporal, spatial and robotics memory, hybrid retrieval, and pluggable pro

Postgres MCP Server

Open-source, local-first alternative to NotebookLM. Chat with PDFs, links, YouTube videos and Arabic articles; every answer cites the exact

Seu próprio Agente de IA treinado no seu método: hub de agentes com login, venda automática e painel admin. Next.js + Supabase + OpenAI. Mon