Periplus

Pick a topic you want to master and start with a single question. Periplus turns that starting point into a step-by-step learning flow you can follow right away, so you’re not collecting random links or notes. As you read, you can ask follow-up questions, expand into related ideas, and keep refining the path until it matches what you actually need for a class, a project, or a skill goal.

Use it during study sessions to move from understanding to recall. After each section, review the auto-made flashcards and take quick quizzes to spot weak areas, then loop back to the parts that need work. Over time, spaced review brings the same cards back when you’re likely to forget, which helps you retain definitions, processes, and key examples with less cramming.

For work or research, save useful lessons into your library and return to them when a task comes up again. When you have your own files, upload PDFs and chat with them to pull out the main points, clarify confusing passages, and convert important details into study prompts. This makes it practical for exam prep, onboarding into a new domain, or turning reading material into a repeatable learning routine that produces measurable progress.