Behind a storefront you own sits PrestaShop, an open-source e-commerce platform that runs the catalog, the checkout, and the order desk. Products carry size and color combinations, features, brands, suppliers, and categories, CSV import loads products and customers in bulk, and Extra Properties adds custom fields with their own types to products, customers, and orders. The bundled One Page Checkout module, switched on from the back office, puts every checkout step on a guest-first page, and the four-page flow stays available. Hummingbird, the default theme, presents a mobile-optimized, accessibility-minded storefront, and native WebP and AVIF image support helps pages load faster. Staff handle orders, invoices, credit slips, abandoned carts, and returns, create orders by hand, and answer shoppers from the customer service page. Carriers, payment methods, taxes, currencies, languages, and shipping zones are configured in the back office, multistore runs several shops with separate settings, and the Update Assistant guides upgrades through backup, update, and restore. In the Classic edition, an Ask AI assistant answers questions from real store data and runs plain-language requests after asking your approval, using the provider and API key you connect. The Admin API connects ERP, order management, PIM, and marketing automation tools through scoped OAuth clients, and Addons marketplace modules extend the shop. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. OSL-3.0 licensed.

Halo is a modern CMS that handles blogs, knowledge bases, corporate sites, and full e-commerce storefronts from a single installation, distinguished by a polyglot plugin architecture that runs both Java and JavaScript extensions on a GraalVM runtime. Built on Spring Boot 3 with a Vue.js admin console, the platform delivers a clean content management experience with Markdown and rich-text editing, live preview, scheduled publishing, draft management, media uploads, and granular multi-user role-based access controls. Plugins can be enabled or disabled at runtime without restarting the server, and the official marketplace offers over 100 free themes plus a growing library of extensions covering SEO optimization, search integration, paid content access, AI writing assistance, and Q&A chatbots. Storage backends are configurable through plugins, supporting local disk, S3-compatible object storage, and other providers. The fully documented RESTful API enables headless CMS usage for decoupled frontend architectures. Database support includes embedded H2 for quick starts, with production deployments on PostgreSQL or MySQL. Nearly 40,000 GitHub stars and over 2.5 million Docker pulls reflect the project's maturity and active development pace. A single Docker command gets a functional instance running on port 8090. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. GPL-3.0 licensed.

One admin backend can run a single online shop or a whole marketplace of independent sellers. The dashboard shows the latest orders and sales graphs. Panels cover products, stock, customers, subscriptions, orders, suppliers, and coupons. Aimeos handles bundle, voucher, virtual, configurable, custom, and event products. Block and tier pricing work out of the box. Discounts, vouchers, and a flexible basket rule system are built in. Subscriptions renew through recurring payments. Checkout offers more than 100 payment gateways. Storefronts come in 30+ languages, with full right-to-left support and AI-based text translation. Rich snippets help search engines read product pages, and layouts are optimized for phones and tablets. Switch on multi-vendor mode and sellers can register themselves, then manage their own site as administrators or as editors with limited rights. A JSON REST API following jsonapi.org feeds custom frontends, progressive web apps, and native mobile apps. A GraphQL API handles administration. The built-in MCP server lets AI assistants such as Claude or ChatGPT search, create, update, and delete products, orders, and customers within the permissions of the account that connects. Prisma brings AI into the admin interface to write product descriptions, translate content, generate images, and remove backgrounds with the provider you choose. Every component is modular, so any part can be extended or replaced. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. MIT and LGPLv3 licensed.