Open-source manufacturing ERP, MES and QMS. Quoting, MRP, inventory, shop floor, quality and lot/serial traceability on one Postgres schema, with a REST API and MCP server. Self-host or use Carbon Cloud.
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Local-first bookkeeping for iOS/Android/Web · Self-hosted cloud + iCloud/WebDAV/S3 sync · AI capture · MCP | 本地优先的跨端记账 · 自建云 + iCloud/WebDAV/S3 同步 · AI 记账 · MCP
- accounting
- chinese
- expense-tracker
- finance-app
TranslatedPanWatch — AI stock monitoring for A-shares, HK & US markets, powered by TradingAgents. Portfolio insights, real-time alerts & automated reports.
BottleCRM: free, open-source (MIT) CRM with sales, support tickets and invoicing in one app. Unlimited users; self-host or use the hosted app.
- django
- crm
- django-crm
- open-source
One home instead of many subscriptions. Yuvomi is a self-hosted family planner: tasks, calendar, budget, meals, shopping, health and more in one PWA on your own server or NAS. Docker, Podman, TrueNAS, Umbrel, Unraid, Portainer, Home Assistant, YunoHost, Proxmox. No tracking, MIT.
- family
- pwa
- family-planner
- open-source
Self-hosted app for Time Tracking, Invoice Generation, Project & Client Management, built with Laravel & Filament.
- client-management
- filament
- filamentadmin
- invoice
Open-source operating system for animal health
- animals
- pets
- pims
- pms
The AI-Engineering Foundation Framework for business apps: open-source TypeScript, with multi-tenancy, RBAC, events and domain modules already decided as conventions and specs, so Cursor, Claude Code and Codex build features instead of re-deciding architecture. Start with 80% done.
- crm
- typescript
- admin-panel
- ai-agents
Open Source Pricing & Packaging Infrastructure
- pricing
- python
- typescript
- analytics
Empower your hosting business with FOSSBilling, the free and open-source solution for efficient billing and client management.
Open source order router connecting sales channels to fulfillment, built on Next.js and Keystone.js
- 3pl
- e-commerce
- fulfillment
- marketplace-api
Extremely simple, self-hosted expense tracker with a beautiful UI.
- chartjs
- docker
- expense-manager
- expense-tracker
Open-source construction ERP - BOQ, PDF/CAD/BIM takeoff, AI cost matching, 293 guided cases. 120,000+ priced positions, 44 languages, 190+ modules, cost data for 40+ markets. AGPL-3.0. pip install openconstructionerp
Self-hosted AI trading terminal for Hyperliquid: chart read in, validated Freqtrade/Nautilus-Trader strategy out, deployed live.
- ai-agent
- freqtrade
- hyperliquid
- nautilus-trader
Bitcart is a free and open-source self-hosted payment processor for BTC, LTC, BCH, XMR, ETH, TRX, USDT and more
- python
- docker
- docker-compose
- bitcoin
Simple and elegant invoicing solution.
OpenBudgeteer is a budgeting app based on the Bucket Budgeting Principle
- self-hosted
- csharp
- blazor
- budgeting
Modern & private time tracking for macOS & Windows. No cloud, no registration, no paywall. Just download and track your work hours 100% offline.
- macos
- timer
- windows
- desktop-app
A simple but powerful self-hosted finance tracker
SHKeeper is a self-hosted and open-source cryptocurrency gateway payment processor. It's integrate with popular CMS, any e-commerce, your own code or product
- accept-crypto
- accept-crypto-payments
- crypto
- crypto-gateway
💰 Ocular - A fancy, simplistic, beautiful and straight-forward, open-source budgeting tracking app to track your budget across the years. Easy to use, to get started and to set up. Zero AI.
- budget-app
- budgeting
- finance
- finance-management
Self-hosted alternative to Claude and ChatGPT Personal Finance. An AI agent that manages your budget and investments, and can place trades.
- ai-agent
- budgeting
- envelope-budgeting
- investment-tracker
Selbst gehostete Buchhaltung für Freiberufler, Selbstständige, Kleinunternehmer, GmbH und UG: E-Rechnung (ZUGFeRD, XRechnung), Belege, Bankabgleich, EÜR oder Bilanz, E-Bilanz und Steuererklärungen an ELSTER. Für die GoBD gebaut, DATEV-Export. Open-Source-Alternative zu Lexware Office (lexoffice) und sevDesk. Docker-Image für den eigenen Server.
- accounting
- bookkeeping
- buchhaltung
- buchhaltungssoftware
Open Source Algorithmic Trading Engine