Havuz

Open-source, local-first AI database agent for natural-language SQL, safe writes, charts, SQLite, MySQL, and PostgreSQL.

AI Anti-Fraud Trainer 2026: Interactive Scam Defense Simulation

🚀 Open-source post-investment management workbench for VC/PE teams — portfolio overview, financial dashboards, compliance todos, Excel batch

AI travel planning engine with deterministic route scheduling, verified POIs, and fact-grounded LLM generation.

Self-hosted digital goods delivery platform: Spring Boot 3 API + Next.js 16 storefront, Epay/USDT payment pipeline, risk control, full admin

Django tasks in your database. No Redis or RabbitMQ. Unfinished work returns to the queue when workers die.

Cost-aware revenue intelligence engine that selectively buys enrichment evidence, knows when to stop, and produces auditable Decision Receip

Agent-first multi-tenant Next.js template (rules, sub-agents, skills, Better Auth, Prisma)

pgbot, PostgreSQL veritabanlarını read-only inceleyip sağlık bulgularını ve önceki ölçümlere göre değişimleri raporlayan bir CLI aracıdır.

Neden yükseliyor · 47 günde 1.336 yıldız almış; son 28 günde 87 commit ve 10 farklı yazar görülüyor. Bu, hem belirgin ilgiyi hem de kayda değer geliştirme etkinliğini gösteriyor; ilginin kesin nedenini mevcut verilerden çıkarmak mümkün değil.

Utopia, değişen bilgiyi zaman ve ontology bağlamıyla izleyip sorgulamaya yönelik self-hosted bir knowledge platformudur.

Neden yükseliyor · 51 günde 7.993 yıldıza ulaşması güçlü bir ilgi sinyali; son 28 gündeki 606 commit de geliştirme faaliyetinin yüksek olduğunu gösteriyor. Ancak aynı dönemde 7 farklı yazar bulunması, faaliyetin sınırlı sayıda katkıcıda yoğunlaşabileceğini düşündürüyor; ilginin nedenini yalnızca bu verilerle kesinleştirmek mümkün değil.

Fix race conditions on one record in Rails: ordered operations, expiring holds, and durable state in your existing SQL database. A SQL-backe

An open-source event-driven personal finance platform built with Java, Spring Boot, Spring Batch, Spring Security, PostgreSQL, Redis, Amazon

A lightweight, real-time website uptime and latency monitoring platform built with Next.js, TypeScript, and PostgreSQL. Features automated T

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

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

Self-hosted, private family AI health steward. Multimodal AI structures health data into a person-centric profile with dashboard & AI consul

Hybrid recommender system + RAG chatbot for IT courses (FastAPI + Express/TS + PostgreSQL), with an independent Data Lakehouse module (Spark

epoint.az ödəniş gateway-inin lokal sandbox-u. Bir konteynerdə: API, ödəniş səhifəsi, callback-lər və dashboard.

Auditable AI operations agent for inventory exceptions, equipment alerts, and human-approved workflows.

A modern Jellyfin dashboard for live sessions, user stats, recently added media, libraries, downloads, calendars, webhooks, and backups.

A self-hosted, privacy-first personal finance app for accounts, budgets, cashflow, goals, and CSV imports.

Source-available, self-hosted AI agent workspace for small businesses and lean teams — with BYOK, workflows, tools, and human approvals.

ER diagrams, N+1 detection, schema drift & migration-risk linting for Django and SQLAlchemy (Alembic) — VS Code, CLI and MCP server. Static

A small shared workspace for tasks, notes, polls, and planning — self-hostable and touch-first

Move whole tables between databases fast — Postgres, MySQL, ClickHouse, BigQuery. Rust engine, one-line Python API, bounded memory.

一个ai驱动的自习室学习平台，目前用户500+，欢迎star!

🌈 主打可视化CRUD代码生成与极简内核，基于 Golang + Gin + Vue3 + TS 等顶流技术栈的后台管理系统，前后端分离 + 双端开源免费商用；开发工作主要以【AI 执笔 + 人工逐行雕琢】的模式进行，开发日志全程记录并同步开源。

Next.js + PostgreSQL UPI scanner/order hub with Telegram login, worker dashboard, wallets, and admin tools

Open-source Bill of Materials (BOM) wiki: an editable, versioned encyclopedia of products, assemblies, parts, and manufacturing knowledge.

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

Balanced Portfolio 是一款机构级的投资管理工具，包括基于桥水基金风险平价理论的全天候策略投资组合管理与回测系统、中金所股指期货描述性统计看板和场外期权自动敲入敲出产品(autocallables)结构化产品定价功能，供广大投资者参考和交流学习。

Your second brain - capture your mind

Persistent memory and operational continuity for AI coding agents — append-only event ledger (AgentBook), rolling summaries, self-model, bel

ORM, but better

EnvKit — free local development environment for Windows & macOS: nginx/Apache, multiple PHP versions, MySQL/MariaDB, PostgreSQL, Redis, Mo

Distributed Firecracker VM Orchestrator written in Elixir

MyClass — open-source private tutoring management (students, schedules, bills, VN timezone). Next.js 15 + Postgres. Self-hosted.

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。

A股免费高频数据采集工具：支持 CSV/PostgreSQL，覆盖日线、5分钟线、行情快照、基础资料与 pytdx 参考数据。A-share market data collectors.

Self-hosted панель учёта расходов на инфраструктуру: автосинк серверов, балансов и платежей через API хостеров. Мультивалютность, прогнозы,

Types generator for your Bun.sql queries

A drop-in modernization of jmoiron/sqlx that fixes lexer bugs, automates IN expansion, and adds pluggable hooks — built for Go 1.21+.

ER diagram generator. Paste CREATE TABLE statements and get a clean, interactive ERD — runs 100% in your browser, nothing uploaded

Opinionated Database Deployment Kit — locally running RDS for PostgreSQL

Universal crypto-first platform for payments, subscriptions and software license management

Open-source, self-hostable in-app notification inbox infrastructure: one Rust binary + Postgres + Redis, a small HTTP API, and a drop-in <In

🔥🔥🔥 Turn AI-written code into real apps. Nubase is an open-source, AI-native backend platform for AI Coding, agentic applications, and moder

freehire — the open-source search engine for job seekers

코스닥 DART 공시 실시간 분석 + 섹터 공포·탐욕 지수 + 사주 기반 종목 궁합 + 페르소나 투자 AI. Supabase·Neon·Redis·Vercel $0/월 인프라. Google 로그인으로 무료 이용.

Offline-first synchronization engine for SQLite and PostgreSQL, built in Rust with column-level CRDTs, authoritative partial replicas, and