Crisp
Customer messaging platform with live chat, shared inbox, knowledge base, and AI chatbot
Open-Source Projects
Discover top open-source software, updated regularly with real-world adoption signals.
Discover top open-source software, updated regularly with real-world adoption signals.
Experience Operating System unifying marketing, sales, operations, and support
Self-hosted, plugin-based experience management platform that replaces HubSpot, Zendesk, Linear, and Wix. Unify customer-facing teams, operations, and content in one customizable system.
erxes (pronounced 'erk-sis') is a secure, self-hosted experience management infrastructure designed for SaaS providers, digital marketing agencies, and developers who need complete control over their business operations. The platform unifies marketing, sales, operations, and support into a single Experience Operating System (XOS).
Built on a plugin-based architecture, erxes delivers unlimited customization through its Core modules—Contacts, Products, Segments, Automation, and Documents—extended by marketplace plugins. Choose from Frontline for omnichannel customer conversations, Operation for project and task management, Sales for lead capture and conversion, and specialized plugins for content publishing, accounting, tours, property management, team collaboration, and financial services.
erxes retains complete control over sensitive company data with no third-party monitoring. The self-hosted deployment model ensures data sovereignty while the plugin ecosystem lets you build tailored experiences across all business channels. Whether replacing multiple SaaS tools or building custom workflows, erxes provides the infrastructure to create unique experiences that scale with your business.
When teams consider Erxes, these hosted platforms usually appear on the same shortlist.
Looking for a hosted option? These are the services engineering teams benchmark against before choosing open source.
Unified Customer Support Hub
Deploy Frontline plugin to consolidate omnichannel conversations, tickets, and tasks, replacing Zendesk and Intercom with self-hosted alternative
Marketing Agency Client Portal
Combine Sales, Content, and Operation plugins to deliver lead capture, project management, and content publishing for multiple clients in one platform
Enterprise Data Sovereignty
Self-host complete CRM, helpdesk, and operations infrastructure to maintain regulatory compliance and eliminate third-party data access
Industry-Specific Workflow Platform
Leverage Property or Tour plugins with Core automation to build tailored real estate or hospitality management systems
erxes can replace HubSpot (marketing/sales), Zendesk (support), Linear (project management), Wix (content), and Intercom (customer messaging) through its plugin ecosystem, consolidating multiple SaaS subscriptions into one self-hosted platform.
The Core platform and several plugins are source available and free to self-host. Some advanced plugins (Content, Accounting, Finance, Team, Property, Tour) require an Enterprise Edition license.
Every erxes installation includes five Core modules: Contacts, Products, Segments, Automation, and Documents. These work with all plugins from the marketplace.
Yes. erxes is self-hosted, requiring infrastructure setup, deployment, and ongoing maintenance. Review the installation requirements documentation to assess technical needs before deploying.
After installing erxes Core, you select plugins from the marketplace based on your needs—Frontline for support, Sales for lead generation, Operation for project management, etc. Each plugin extends Core functionality with specialized features.
Project at a glance
ActiveLast synced 4 days ago
