Havuz

• A MERN-stack web application for tracking products, managing suppliers, and monitoring stock levels with a live data dashboard and automa

• A multi-role learning management system featuring assignment handling, role-based access control, base64 file uploads, and cascading datab

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

Browser-native IFC viewer + local-first ERP kernel. Frictionless. Two DBs. One browser. Zero install.

嘎嘎课程表 · 免费无广告的 Android 课程表 App。大学生课表：教务系统/Excel/ICS/CSV/JSON 多源导入、AI 一键转换、冲突检测、变更记录、学科贴纸、桌面小组件、写入系统日历。

Whiteboards and documents that nest inside each other. An open-source Notion/Excalidraw hybrid with real-time collaboration.

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

llmwiki (Quiz_wiki) — auto-captures your coding-agent sessions (Claude Code / Codex / OpenCode) into a compounding, local-first project wiki

🛠️ toolhub - Turn ANY console script into an LLM tool in 2 seconds. Lightweight, self-hosted, tree-structured alternative to MCP & LangChain

Hệ thống duyệt nghỉ phép nội bộ - mini SE project. Spring Boot 3.5 + React 19, JWT phân quyền 3 vai trò, Docker, CI. Mỗi quyết định kỹ thuật

A comprehensive desktop application for coffee shop management. Features employee management, inventory tracking, customer billing, role-bas

AI-powered e-commerce chatbot built with Next.js and MongoDB.

Typed, pure-HTTP TypeScript SDK for your own Tesco grocery account — search, basket, nutrition, delivery slots, and orders over plain fetch.

Ontology-driven codebase indexer and query service. Parses C#, TypeScript/JS, Go, Python, and SQL into an embedded graph database. Exposes M

A fast, native database explorer, featuring an AI assistant that understands your schema, drafts queries for approval, and turns results int

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

Next-gen cybernetic gamified typing platform with sub-millisecond mechanical input, 3D CyberHands RPG, real-time multiplayer racing, and BYO

Real-time stock price alerts built to learn system design: Laravel API with a transactional outbox, Node evaluator on Kafka (Redpanda), Redi

Decision-support platform ranking Mumbai's 24 wards by heat vulnerability, with cited nature-based cooling recommendations

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

本地运行的八股背诵训练工具：AI 出题判分 + 面试模拟 + 终局复盘 + 遗忘曲线复习

Let your users ask your database anything, in their own words — safely. The model fills in a validated Query AST, never a query string, and

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

Curso System Design Interview Notebook LM - From Zero to Production

本地运行的高中数学题库与组卷备课工具：PDF/Word 智能拆题、LaTeX 公式渲染、AI 辅助分类。解压即用，数据不出本机。派生于 MathBank。

📝 Clixo - Ultra-secure text sharing and markdown editor with Supabase sync, password encryption & self-destruct timers.

⚡ TaskFlow - Modern full-stack task management board featuring glassmorphism UI, priorities, categories, and MERN stack.

The Omarchy Development Kit

AgentSQL: independent AI data Q&A agent + MCP Server database security gateway. Native Q&A, controlled execution, masking, audit; optional S

Pricing that finance can continuously change, engineers can put in the hot path, and everyone can act on. MIT licensed.

🔑 Go middleware for safe request retries with the IETF idempotency-key draft, pluggable storage, and Stripe-compatible semantics.

Complete E-Commerce Platform built with MERN Stack - Product catalog, shopping cart, checkout, user authentication, order management

Self-hosted API monitoring, latency testing and load testing in one dashboard. Get alerts on Slack, Teams or email when an API goes down, se

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

Radinus is free software for managing personal finances.

小鲸鱼：住在 QQ 群聊和私聊里的陪伴型 AI。她用 DeepSeek Harness 思考，通过 SnowLuma 收发 QQ 消息；规则先筛、模型后判，跨会话记忆、内心生活、语音唱歌和代码提案闭环都已打通。全部组件跑在本机回环地址上，Windows 环境可以整包交给 codi

Interactive HTML explorer for PostgreSQL data models. A self-contained page generated from a DDL file

One binary. One SQLite file. Your own AI assistant.

An opinionated Go framework and agentic development harness for building serious business software with speed, structure, and safe boundarie

Postgres CDC Engine for .NET

Evidence-gated local workflow clock: loops repeat work, the clock advances trust.

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

当归：把事项、提醒、过往与笔记连成私密的本地工作流；数据可读、可导出，由你选择是否交给外部 AI 分析。无账号、无广告、无自动上传。｜ Danggui: a private, local-first workflow for tasks, reminders, history a

ChasquiMQ is a Redis-backed message broker / background job queue

Full-stack portfolio platform with live editing, JSON-based rendering, static exports, and GitHub integration.

KV JSON DB + Graph DB with Time-Travel + compression. NoSQL alternative to TinyDB.

面向长期运行 AI / Agent 的私人空间设计与安全参考实现：独立存储、无自动召回、gateway 轨迹隔离与 33 项测试。

Paste a URL, find out something true about the site. Three URL-only readings on one page: Slopmeter scores how much of it is still the templ

A small, secure HTTP egress gateway with per-domain rate limiting, circuit breaking, queueing, caching, and SSRF protection.

Second Screen Dashboard for Transport Fever 3: live control room on a second monitor (mod + local companion program)