5 Open Source Alternatives To Zoom

BigBlueButton is a purpose-built virtual classroom designed to enhance the teaching and learning experience. Developed by the Technology Innovation Management (TIM) program at Carleton University, this open-source web conferencing system integrates seamlessly with major learning management systems to provide an intuitive and engaging online education platform. Every day, millions of educators and learners around the world use BigBlueButton for their online classes in over 65 languages.

• Document Upload: Upload documents such as PowerPoint, Word, PDF, and images.
• Whiteboard: Use the virtual whiteboard for highlighting content.
• Breakout Rooms: Engage students in collaborative learning with breakout rooms.
• Video: Play video in low, medium, and high-resolution options.
• Chat: Communicate with your classroom in public and private chats.
• Polling: Test your students' knowledge with polling.
• Multi-User Whiteboard: Encourage creative thinking with the multi-user whiteboard.
• Shared Notes: Use shared notes for easier group collaboration.
• Screen Share: Intuitive screen sharing to keep students engaged.
• Hand Raise: Provide feedback during class by virtually raising your hand.
• Emojis: Express yourself through a wide range of emojis.
• Webcam Video: Share your webcam video during class and use custom backgrounds.

BigBlueButton is highly adaptable, making it suitable for K-12 education, higher education, and even government training programs. Its features are built around real-world educational needs, making it easier for teachers to focus on lessons and for students to stay engaged. The platform's ease of use and robust feature set have made it the default virtual classroom for many LMS vendors, including Canvas, Moodle Cloud, Sakai, Jenzabar, D2L, and Schoology.

Jitsi Meet is a secure, simple, and scalable video conferencing solution that can be used as a standalone app or embedded into your web application. It provides a seamless way to connect with others through video calls, ensuring privacy and ease of use without compromising on performance or scalability. Whether you are hosting a small meeting or a large webinar, Jitsi Meet has got you covered. Here are some of its key features:

• Secure: Ensures the privacy and security of your video conferences with end-to-end encryption.
• Simple: Easy to use with a straightforward interface, requiring no installation or account creation.
• Scalable: Capable of handling small to large scale video conferences efficiently.
• Embed-Friendly: Can be easily integrated into web applications to provide video conferencing capabilities.
• Open Source: Fully open-source, allowing for customization and transparency.
• Cross-Platform: Available on multiple platforms, including web, iOS, and Android.

Jitsi Meet offers a comprehensive video conferencing solution that is both user-friendly and robust. Its open-source nature allows for flexibility and customization, making it an ideal choice for developers and businesses alike.

MiroTalk is a browser-based platform for real-time video calls, offering a simple, secure, and fast experience. Start your next video call with a single click—no downloads, plugins, or logins required. Just pick a room name and get straight to talking, messaging, and sharing your screen. With unlimited conference rooms and no call time limitations, MiroTalk is engineered for maximum video quality and lowest latency, ensuring crystal-clear calls.

• Screen Sharing: Share your screen, application window, or documents in up to 8k resolution and 60fps.
• WebCam Streaming: Enable webcam for deeper connections with up to 8k resolution and 60fps.
• Chat Room: Public and private chat options with an integrated emoji picker and message saving.
• Meeting Recording: Record your screen, webcam, and audio for future use or sharing.
• Interactive Whiteboard: Advanced collaborative whiteboard for drawing and explaining concepts.
• File Sharing: Securely share any type of file using Datagram Transport Layer Security (DTLS).
• ChatGPT: Get answers, information, and resource connections via ChatGPT integration.
• Rest API: Seamlessly integrate and power your applications with quick setup and top-tier support.
• Total Privacy: Data stays between you and your participants, with no data collection or sharing.
• Maximum Security: End-to-end encryption ensures your calls remain private.
• Supported Browsers: Compatible with Chrome, Edge, Firefox, Opera, Safari, Brave, and more.

MiroTalk is built for privacy and security first, ensuring your data stays between you and your participants. It's compatible with all major browsers and platforms, making it a versatile choice for any video conferencing needs.

MiroTalk SFU is a free, browser-based platform that enables real-time video calls with maximum video quality and lowest latency. It is designed for simplicity, security, and speed, allowing users to start video calls with a single click—no downloads, plug-ins, or logins required. Compatible with all browsers and platforms, MiroTalk SFU offers unlimited conference rooms and users without any call time limitations.

• Screen Sharing: Share your screen, application window, or documents seamlessly.
• WebCam Streaming: High-quality video streaming up to 8k resolution and 60fps.
• Audio Streaming: Crystal clear audio with echo cancellation and noise suppression.
• Chat: Integrated chat with emoji picker for real-time messaging.
• Recording Meeting: Record your screen, video, and audio directly in your browser.
• Collaborative Whiteboard: Interactive whiteboard for drawing and explaining concepts.
• File Sharing: Share any type of file with all participants.
• Broadcasting: Distribute audio or video content to a wide audience with RTMP streaming support.
• ChatGPT: AI-powered assistance for answering questions and providing information.
• Rest API: Seamlessly integrate and power your applications with ease.
• Total Privacy: Data stays between you and your participants, with no data collection or sharing.
• Maximum Security: Encrypted media streams using Secure Real-time Transport Protocol (SRTP).

MiroTalk SFU is engineered to provide crystal-clear calls, making it an ideal solution for anyone looking for an easier, more secure way of calling.

This open-source project offers a secure platform for direct video group chats. It ensures that your conversations remain private and protected from unauthorized access.

• End-to-End Encryption: All video communications are encrypted to guarantee privacy and security.
• Group Chat: Easily create and manage group video chats with multiple participants.
• User Authentication: Robust authentication mechanisms to ensure that only authorized users can join the chat.
• High-Quality Video: Enjoy clear and uninterrupted video streams, even with multiple participants.
• Cross-Platform Compatibility: Use the chat service on various devices and operating systems.
• Open Source: The project is open-source, allowing for community contributions and transparency.

In conclusion, this platform is designed to offer a secure and seamless video group chat experience, prioritizing privacy and high-quality communication for all users.