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ERD Educational Learning Management System

Build the database structure for online learning. This template maps the complete LMS data architecture — from instructors creating courses, through student enrollments and assignments, to grading and feedback. It helps teams build custom learning platforms, integrate with existing LMS systems, or plan educational technology solutions that scale.
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User-System Interaction Sequence Diagram

Visualize interactions between users and your system step by step. This sequence diagram helps identify message flow, dependencies, and timing for feature design, testing, or documentation.
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AlgoByte DSA Platform Architecture

A use case diagram for AlgoByte, a platform that helps students and professionals track their Data Structures and Algorithms preparation. Maps out the full set of user interactions — from registration and topic tracking to problem-solving and video content — within a single system boundary. Useful for project planning, stakeholder presentations, and onboarding developers to a new platform's scope.
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Akshat, Computer Science Student

System Mindmap Overview

Organize system concepts and relationships visually to improve understanding and brainstorming. This mindmap captures system origins, research, tools, and applications in a structured, scannable layout.
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Mermaid
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Sea-riously good diagrams.
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