Scrum is a popular framework for agile software development. It is based on the Agile Manifesto and emphasizes flexibility, customer collaboration, and the delivery of working software in short iterations. Scrum is designed to enable teams to work together effectively and deliver high-quality software products that meet customer needs.

Scrum is composed of several key elements:

Scrum Team: The Scrum team is a cross-functional team of individuals responsible for delivering a working product. The team includes a product owner, Scrum Master, and development team.

Product Backlog: The product backlog is a prioritized list of features and functionality that the team will work on. The product owner is responsible for maintaining the product backlog and ensuring that it reflects the needs of the customer.

Sprint: A sprint is a timeboxed iteration of development work that usually lasts between one and four weeks. The development team works to deliver a working increment of the product by the end of the sprint.

Sprint Planning: At the beginning of each sprint, the Scrum team holds a sprint planning meeting to decide which items from the product backlog will be worked on during the sprint.

Daily Scrum: The daily scrum is a short meeting held each day during the sprint. The purpose of the daily scrum is for team members to share progress updates, identify and address any roadblocks, and plan for the day ahead.

Sprint Review: At the end of each sprint, the team holds a sprint review meeting to demonstrate the working increment of the product to the customer and stakeholders.

Sprint Retrospective: The sprint retrospective is a meeting held at the end of each sprint for the team to reflect on their process and identify opportunities for improvement.

The Scrum framework enables teams to work collaboratively and iteratively, delivering high-quality software products that meet customer needs. By prioritizing customer collaboration, flexibility, and the delivery of working software in short iterations, Scrum helps teams to respond quickly to changing customer needs, reduce risk, and deliver software products that provide value to the customer.