Havuz

⚡ Production-Grade Banking & Financial Aggregation REST Platform (Spring Boot 3.3, Java 17, Spring Security 6 JWT, PostgreSQL, Scheduled Mar

Express API for Hospital website. It serves public content, accepts contact messages and appointment bookings, and exposes an authenticated

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。

Production-ready Java implementation of the Transactional Outbox Pattern for Spring Boot 4, Kafka and PostgreSQL, with idempotency, batch pu

A full-stack Go backend framework with Eloquent ORM, schema migrations, seeders, factories, and a Laravel-style web layer. Drop-in or use wi

A private AI companion web app for emotionally aware chat, voice notes, memories, shared activities, and gentle continuity.

A CRM your AI agents can actually work in. Source-available: it's yours, you get the source.

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

Automatically generates a pgTAP test suite and the seed data that proves your Postgres/Supabase RLS policies actually hold. No manual test-w

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

PostgreSQL CDC server. Streams WAL changes into typed, compacted Parquet files in cloud storage. Follows the native Postgres replica pattern

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

Self-hosted evidence store for coding agents.

Delivery Plus — backend platform for the multi-role delivery system: NestJS microservices, Kafka, Redis, PostgreSQL and Docker.

E-commerce REST API in Go.

Self-hosted Instagram & WhatsApp automation with a sales CRM: comment-to-DM automations, a WhatsApp flow builder, AI agents, templates and f

Monitor your MG car just like the iSmart app can but better

Free and open-source self-hosted alternative to Jira, Asana, Trello, Monday.com, OpenProject and Redmine. Project management with Kanban boa

Self-hosted VPN service platform · Rust · PostgreSQL · Control panel, customer website and Telegram Mini App · RU/EN

Self-hosted uptime monitoring for teams: HTTP, ping and DNS checks with alerts by email, Slack, Telegram, WhatsApp and webhook.

Nuxt 4 SaaS boilerplate & starter kit: Vue 3, TypeScript, Tailwind CSS 4, shadcn-vue (@uipkge). Auth with GitHub OAuth, magic link & 45+ pro

A platform for running human-centered red teaming evaluations on AI models and systems.

A modern strength-training tracker built with Next.js 16, TypeScript 7, Tailwind v4, and Drizzle. Log workouts, track PRs, and visualize you

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

Code-first admin panel for your existing Postgres — introspected CRUD, roles, audit and dashboards in one Rust binary

AI-powered local e-commerce & CRM platform connecting sellers and customers with smart recommendations and delivery optimization.

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

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

Self-hosted pentest engagement management and report.

Git for your test database. Snapshot the databases behind a system under test, break them, put them back in seconds, and read their logs bes

Secure, fast, and beautiful cloud storage built for the next generation of self-hosting.

Collaborative travel planning SaaS — plan itineraries on a map, vote on stops, and split expenses fairly.

Self-hosted, open-source time tracking and attendance for teams worldwide. Roadmap: invoicing and CAUR-based agent billing.

Battle-tested programming patterns from production codebases — React, Linux, Go, Chromium, and more. Precise source links, multi-language ex

AlumNet - AI-powered intelligent school history exhibition & alumni management system | AI 智能校史展示系统 — 校友星图

Your second brain - capture your mind

Type-safe SQL query builder. Zero dependencies, AST-first, hookable, tree-shakeable. Pure TypeScript.

Native PostgreSQL app for macOS

Advanced Multi-Agent AI Crude Oil Trading System with Adversarial Validation 2026

Proves your PostgreSQL and MySQL backups actually restore, before you find out the hard way.

Production-ready Multi-Tenant SaaS Platform built with Nuxt 4, Supabase, PostgreSQL RLS, PWA, AI-ready architecture, and full Arabic/English

An AI-native multi-model database unifying SQL, vector, full-text, graph, and sandboxed Python — for transactional, analytical, and agent wo

面向 PRD、业务规则、SOP、流程文档和产品截图的证据型 RAG 知识库。

We built an anonymous, AI-powered doubt-solving platform integrated with classrooms where students can ask questions without fear and get in

Open-source AI-era employment platform connecting skills, jobs, enterprises, governance, and AI agents.

A PostgreSQL specific SQL statement formatter

EloquentJS monorepo — Laravel Eloquent for Node.js

Give AI agents safe access to your database.

Self-hosted PWA for a single household — shared calendar, chores, meals, school agenda, health records and a family wall. .NET 10 + Angula