Learning and skill development that occurs so seamlessly within everyday work or other activities that it may not be experienced as a separate learning or training event. In the workplace, invisible learning can occur as employees solve problems, collaborate with colleagues, receive guidance, use digital or AI-enabled tools, participate in mentoring or job shadowing, or receive information and support at the moment it is needed.

Invisible learning is related to, but not identical to, informal learning. Informal learning often occurs naturally and spontaneously through experience, observation, conversation, and problem-solving.

Invisible learning may also occur informally, but it can be intentionally designed into workplace technologies, systems, and processes so that learning support is available while employees are doing their work, without requiring them to stop and participate in a separate training activity. The term is increasingly used in workforce learning and development to describe a shift from scheduled courses and training programs toward continuous learning embedded in the flow of work. AI is accelerating this approach by enabling contextual guidance, adaptive support, and real-time assistance while employees are performing tasks.