As online learning becomes the new norm, the need for quality virtual classroom software is growing rapidly. This blog delves into the must-have features, technologies, and challenges of creating use-case-specific platforms for online instruction in 2025. From real-time video and interactive whiteboards to AI-fueled engagement and adaptive learning analytics, learn how today's tech is redefining the next generation of virtual classrooms—and why careful design is just as important as impressive code.