Havuz

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

Hunt for CVE-2026-18963 exploitation traces (Keycloak unauthenticated account takeover) in the Keycloak database

End-to-end retail lakehouse on Databricks: dual-path ingestion from PostgreSQL and S3, dbt-modeled galaxy schema with SCD2 history, Airflow

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

📱 Aplikasi Seluler Android (Flutter), Backend (FastAPI), dan Decision Engine AI Adaptif (Monorepo)

📱 Aplikasi Seluler iOS (Flutter), Backend (FastAPI), dan Decision Engine AI Adaptif (Monorepo)

🎓 Platform Inovasi Teknologi AI dengan Asesmen Diagnostik Adaptif Pemulih Literasi Membaca (Web Control Center)

AI-powered platform for intelligent event orchestration, automated team formation, judge assignment, evaluation integrity, and multi-round c

Self-hosted pentest engagement management and report.

Open-source async Task platform for Node.js, NestJS and Go — PostgreSQL/BullMQ queue, Task API, realtime UI and safe recovery.

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

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

AI study platform for generating summaries, flashcards, quizzes, and mind maps from documents, videos, podcasts, and web articles.

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

Fast, native macOS database client for PostgreSQL and MySQL. SQL editor with smart autocomplete, ER diagrams, query plans and safe data edit

A self-hosted English dictionary: 300 000 entries with meanings, examples, forms, translations and word links behind a public API, an admin

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

TouhouFlandre（东方芙一把）官方开源仓库，支持每日、单人、多人等多种模式

PostgREST-style HTTP API for PostgreSQL and MySQL, plus an optional bundled admin UI — all in one binary.

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

PostgreSQL diagnostic tool

Free, self-hosted PDM for CAD files — part numbering, revisions, BOM, and upload/download macros for SolidWorks, Autodesk Inventor and FreeC

Circuit breaker for production PostgreSQL. Native extension that can ALLOW, WARN, or BLOCK dangerous SQL based on live database state. Apach

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 repository for builds, packages, container images and large files: UPack, OCI, npm, Git LFS, resumable transfers, mirrors and HA

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.

Mooship is an open-source Moodle deployment toolkit for Ubuntu Linux servers. Automate Moodle installation with Docker Compose, PHP-FPM, Ngi

Open-source, self-hosted makerspace management software: inventory, tool and equipment lending with QR check-out, 3D printing, members and a

Why use many TUIs when you can use one?

Supabase ekosistemi için Türkçe dokümantasyon, self-host iyileştirmeleri ve açık kaynak topluluk katkıları.

Instalación y configuración local de Supabase con Docker Compose.

A self-hosted, open-source CRM for small sales teams—pipeline, contacts, follow-ups, activity tracking, lead imports, and optional call reco

Postgres MCP Server

Two Flask services behind Nginx with Redis and PostgreSQL, on Docker Compose or Kubernetes with autoscaling, NetworkPolicies and CI that dep

An AI code agent that can make patches inside an isolated Docker sandbox

Easily scalable global Postgres

Production-grade Telegram media downloader built as a SaaS core: Clean Architecture, Python 3.13, aiogram 3, yt-dlp subprocess isolation, ar

PostgreSQL Extension Transparent Data Encryption - AES-256-GCM, Vault/OpenBao/PKCS#11 HSM - no patch needed in postgresql core

OrbiSQL：基于 Electron、React 和 TypeScript 的开源跨平台数据库管理工具，支持 MySQL、PostgreSQL 和 SQLite。

Self-hosted egg farm management: daily production by grade, FIFO egg-lot traceability, sales and stock.

Built a Data Research & Analysis platform that collects, cleans, and analyzes structured and unstructured data, generating visualizations, t

Developed a Document Intelligence platform that automates document processing using OCR, NLP, and AI to extract, classify, and validate stru

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

Open-Source AI-Powered CRO, SEO, SXO, AEO & GEO Website Audit Tool. Automated Conversion Rate Optimization, AI Search Visibility (ChatGPT/Pe

Self-hosted database access-control proxy for MySQL and PostgreSQL: lineage-aware column masking, Cedar policy, fail-closed deny, tamper-evi

AI-powered job search platform for junior software engineers: job fetching, smart filtering, keyword extraction, and ATS-optimized CV genera

3DGS 在线重建查看器 + 个人主页（郑州大学双足实验室 3D 方向考核作品）

Free AI tutor for students. Chat instantly with 6 AI models - no login needed. Sign up to save conversations and unlock all models for bette

DBTool - a full-featured open-source desktop database client for PostgreSQL, MySQL, MariaDB, SQLite, Oracle and SQL Server. Electron + React