Havuz

AI 原生多租户 SaaS 开发框架 — FastAPI + Vue 3 + PostgreSQL，内置 AI Agent、RAG、插件系统、RBAC、异步任务等核心能力，助力快速构建行业 SaaS 应用。

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

Task-agnostic open-source platform for running AI championships

Production-grade memory operating system for agentic AI. Interoperates with every major framework via MCP, OpenAI-compatible gateway, and na

Druks runs agent apps on your own infrastructure: durable runs that survive restarts, human approvals, and full history. Apps install as Pyt

FastAPI gateway for detecting and sanitizing PII before it reaches downstream systems. Built with LangGraph, Redis, and PostgreSQL.

BYOK AI content moderation API. Plug in your own AI key, moderate messages, track repeat offenders with a 5-strike pipeline. FastAPI + Postg

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

Open-source GEO engine for personal GEO promotion workflows. Reach Discord：https://discord.gg/GcNhAHPZu

6 specialized AI agents collaborating via A2A protocol to power e-commerce — product discovery, orders, pricing, reviews, inventory & suppor

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

PostgreSQL schema intelligence MCP server with offline linting, migration safety, query validation for AI coding assistants.

Agent-readable second brain using PostgreSQL + pgvector for semantic search and memory storage.

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

Open-source causal graph memory for AI agents. 85.55 on LoCoMo under a frozen, reproducible protocol. MCP server with ACT-R scoring, spreadi

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

Knowledge graph + MCP tool server for LLM agents with hybrid retrieval, live DB sync, Korean FTS, and memory feedback.

把财经博主的喊单变成可追踪的战绩:AI 标立场 · 记转向 · 回测跑赢大盘 | Turn finfluencer noise into trackable signals — AI stance labeling, flip radar, beat-the-market bac

RMS Mail — High-performance self-hosted email built for large-scale, multi-account workflows.

Skill pack that turns any coding agent (Claude Code, Codex, AGENTS.md-compatible) into a senior production engineer — FastAPI, PostgreSQL, D

Self-hosted chat-with-your-database: natural-language questions answered by real read-only SQL, with a curated context layer and a physical

Self-hosted NL-to-SQL analytics — query your database with plain English

AI 生图 Web 应用

Local-first, open-source AI assistant platform built with Java, Spring Boot 4 and Spring AI 2.0

Self-hosted memory service for AI assistants and agents.

AI-powered Lead Qualification & Routing System built with n8n, Gemini and Python.

Sistema Operativo de Memoria y Orquestación para Desarrollo con IA

Validated, private, shareable knowledge-graph memory for AI — per-tenant, write-gated, PostgreSQL-authoritative, served over MCP.

A polished project management tool with workspace-wide lists, labels and custom fields, automations, assigned work, realtime collaboration,

做研究的人都有这种时刻：资料堆了一桌，结论还在雾里。opencli-admin 是一条自托管的研究与情报流水线——可视化编排工作流，采集、AI 处理、证据关联依次就位，数据全程留在自己手里。它做的不是信息的搬运，而是让散落的证据彼此相认。

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

Terminal-first workspace for supervising AI coding agents (Claude Code, Codex, Gemini): live agent status per project, code viewer + Git, sy

Production-hardened agent-native trading platform. AI agents register, publish signals, copy trades, and compete — with Docker Compose, Post

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。

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

Storage engine for AI agents to navigate, store, and retrieve structured data. PostgreSQL ltree, built-in versioning, scoped queries.

Next.js B2B quote builder with server-side pricing (Prisma + Postgres), live line-item breakdown, PDF export, and optional AI chat. Supabase

The enterprise REST API backend for a B2B directory platform built with NestJS 11, TypeScript, PostgreSQL 17, and Prisma 7 ORM. Features aut

Postgres MCP Server

A Retrieval-Augmented Generation (RAG) application for querying legal documents. It uses PostgreSQL, Elasticsearch, and LLM to provide summa