Multi Tenant GitHub Repositories (2026) · Open Source Tools

Open Source eCommerce & Multi-Vendor Marketplace Platform Built with Laravel for Enterprise-Scale Commerce, Supporting 10M+ SKUs

Open Source Platform for DTC, B2B Commerce, Marketplaces & Omnichannel. REST APIs, TypeScript SDKs, and production-ready Next.js storefront. Self-host it. Own your data. No vendor lock-in. Zero platform fees.

Modern open-source multi-tenant PBX built on FreeSWITCH, Laravel and Vue. An alternative to FusionPBX, FreePBX and 3CX.

Modern multi-tenant cloud ERP and accounting suite built with .NET 10, React 19, and Tailwind CSS v4 on Cloudflare Workers & Containers.

Endo is a distributed secure JavaScript sandbox, based on SES

Open-source agent runtime — SSH-native isolation, eBPF egress policy, Kubernetes + LXC backends, GPU passthrough, MCP-native CLI

Modern web hosting control panel (Go + React) — WordPress + PHP isolation, Stalwart mail, PowerDNS, restic backups, CrowdSec WAF, per-user nspawn SSH. AGPL-3.0.

Oqtane is an open-source developer productivity platform for building modern .NET applications and websites that run on Web, Desktop and Mobile.

Laravel ecommerce package for ultra fast online shops, scalable marketplaces, complex B2B applications and #gigacommerce

Self-hosted, multi-tenant learning management system (LMS) for training institutes and teams: course builder, trainer and student portals, progress tracking. Django + React. Apache-2.0.

Terraform-style, declarative Postgres schema migration. Agent friendly.

Self-hosted AI gateway for coding CLIs — one OpenAI/Claude/Gemini/Codex-compatible endpoint, with a multi-tenant web console, request logs, and spend quotas.

Monorepo frontend skeleton for madong-admin-saas multi-tenant SaaS platform, built with Vue3 + Vben, includes tenant management, platform admin UI, RBAC and CRUD pages.

Go full-stack headless content platform on go-kratos: Protobuf as the single API contract with Go/TypeScript/OpenAPI codegen, REST + gRPC dual-protocol admin/app/core services, multi-tenant isolation with menu/API/data-level RBAC and native i18n — with a Vue3 (Vben) admin and Vue/React/Taro/Flutter app frontends.

Easy, flexible and powerful cloud-native Laravel CMS package powered by AI with JSON:API, GraphQL API, templates, and themes