3 Best Open Source Webex Alternatives
A curated collection of the 3 best open source and self-hosted alternatives to Webex in 2026.
Looking for a free, privacy-friendly, or self-hosted replacement for Webex in 2026? The top open-source alternative is Jitsi — Host encrypted video conferences directly in your browser, deploy on your own servers, or integrate into applications - all with this powerful open source platform..
Other highly rated open-source Webex alternatives include Workadventure and Wire.
Host encrypted video conferences directly in your browser, deploy on your own servers, or integrate into applications - all with this powerful open source platform.
Host encrypted video conferences directly in your browser, deploy on your own servers, or integrate into applications - all with this powerful open source platform.
Immersive 2D virtual office & event platform
WorkAdventure is an open-source platform that transforms remote collaboration through immersive 2D virtual environments. Whether you need a virtual office for team coordination, a venue for virtual events, a digital classroom for learning, or an innovative HR recruitment space, WorkAdventure delivers interactive experiences that boost engagement and productivity. - Virtual Offices: Create digital workspaces where teams can collaborate in real-time with proximity-based interactions - Virtual Events: Host conferences, workshops, and meetups in customizable 2D worlds with networking capabilities - Digital Classrooms: Build virtual campuses for e-learning with gamified experiences and interactive teaching spaces - HR & Recruitment: Design branded virtual career fairs and onboarding experiences for talent acquisition - Custom World Building: Design and deploy your own 2D maps with assets and branding using the built-in editor - Self-Hosting: Full control over your data with self-hosted deployment options - Multi-Language Support: Available in multiple languages including English, French, and Portuguese - Open Source: Community-driven development with transparent codebase WorkAdventure is built with TypeScript and uses WebRTC for real-time communication. The platform can be self-hosted on your own infrastructure with comprehensive documentation available. It supports Docker deployment and provides guidelines for scaling virtual environments. The open-source nature allows for customization and integration with existing systems.
Secure end-to-end encrypted messenger for organizations
Wire is a trusted secure communication platform designed for organizations worldwide. Built with invisible end-to-end encryption, Wire ensures all conversations and data remain private and protected at all times. - End-to-End Encryption: All messages, calls, and files are encrypted by default, ensuring complete privacy. - Flexible Deployment: Choose from cloud, on-premises, or hybrid deployment to meet organizational needs. - Enterprise-Grade Security: SSO, granular permissions, and compliance-ready security for regulated environments. - Cross-Platform Support: Available on desktop, mobile, and web for seamless collaboration. - Scalable Collaboration: Designed for teams of all sizes, from SMBs to large enterprises and governments. - Intuitive Interface: User-friendly design that combines speed and simplicity with enterprise security. - Open Source: Transparent development with auditable code available on GitHub. - Compliance Ready: Meets strict regulatory requirements for data protection and sovereignty. Wire offers flexible deployment options including self-hosted solutions for organizations requiring full data control. The open-source server components allow for custom deployment in private cloud or on-premises environments. Technical documentation and developer resources are available for self-hosting and integration.
About Webex
Cisco Webex is a comprehensive collaboration platform designed for modern workplaces. It combines secure video conferencing, team messaging, cloud calling, and AI-powered customer experience solutions into a single unified system.
Key Features of Webex
- Webex Suite: AI-powered meetings, messaging, calling, webinars, events, and whiteboarding
- Customer Experience: AI agents, cloud contact center, and workforce engagement management
- Collaboration Devices: Desk phones, room systems, headsets, cameras, and digital whiteboards
- AI Capabilities: Secure AI features across meetings, customer interactions, and workflows
- Cross-Platform Integration: Works with Microsoft Teams, RoomOS, and Control Hub
- Industry Solutions: Tailored offerings for education, healthcare, government, finance, and more
Tech / Self-Hosting
Webex is a cloud-based SaaS platform with no self-hosting option. It provides enterprise-grade security, compliance, and scalability with data centers worldwide.