Each Program Increment (PI) has a PI System Demo, which is not the I&A event's starting activity.
Teams present their working features and increments from the PI. Stakeholders can see PI progress, features, and capabilities in this demonstration.
SAFe component teams develop components, modules, and services that can be reused across Agile Release Trains (ARTs) or within the same ART. These teams focus on non-functional requirements, architectural issues, and technical specialization.
By forming specialized teams, companies can reuse components more, improving consistency, quality, and efficiency.
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Agile development emphasizes teamwork, communication, and self-organization. Encouraging team engagement and ownership boosts productivity. Agile principles help teams improve their processes and results, which boosts productivity and employee satisfaction. Agile development delivers working, valuable product increments in short iterations.
This iterative and incremental approach lets companies release features or updates more often. This rapid value delivery meets market and customer needs, allowing organizations to react quickly to changes and feedback.
Knowledge workers frequently value having the freedom to choose their strategy for approaching tasks and projects.
They may feel more empowered and take ownership of their work, make better decisions, and solve problems as a result of having the freedom to do so, which in turn increases their intrinsic motivation.
They can better match their work to their individual preferences, talents, and creativity when they have autonomy.
SAFe's Scrum of Scrums Program event involves Agile teams from a Release Train.
Scrum Masters or other team representatives from different teams meet to discuss progress, dependencies, and potential roadblocks. To meet Program Increment objectives, teams must work together (PI).
Agile practices are implemented within individual Agile teams at the team level.
Teams deliver user stories, conduct Agile ceremonies such as sprint planning and retrospectives, and adhere to Scrum or Kanban practices.
Implementing the Scaled Agile Framework successfully requires the use of a cadence-based PI Planning process.
It facilitates alignment, predictability, transparency, risk mitigation, and continuous improvement across all Agile teams and the organization as a whole.
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Within the context of the Scaled Agile Framework (SAFe), the PI (Program Increment) System Demo is an important event that occurs at the conclusion of each Program Increment. The purpose of the PI System Demo is to demonstrate the current state of the solution that Agile teams have developed during the Program Increment.
This demonstration provides the opportunity to showcase the incremental progress and features that have been developed and integrated into the larger solution.
There are differences in how iteration planning is approached within the context of Agile methodologies such as Scrum and Kanban.
Iteration planning is a crucial Scrum activity, during which the Scrum Team plans the work to be completed in the upcoming Sprint.
Kanban, on the other hand, is based on a continuous flow of work and lacks fixed iterations, such as Sprints in Scrum.
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"The team has the opportunity to present their work from the iteration during the iteration review. This covers functional software, written materials, and other artifacts. The stakeholders can then express their opinions regarding the work that has been completed. The team can use this feedback to streamline their operations and give stakeholders better value.
The stakeholders have a chance to comment on the product and the team's progress during the iteration review. The team can use this feedback to determine the needs of the stakeholders and determine whether the product is meeting those needs."
Agile and Lean methodologies use Cumulative Flow Diagrams (CFDs) to visualize work flow over time. It helps teams and stakeholders understand work item distribution in different process stages and identify bottlenecks or areas for improvement.
The CFD tracks work items from arrival to delivery ("depart").
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The Product Owner manages the team's Backlog. Prioritize Backlog items by value and provide clear descriptions and requirements. The Product Owner prepares the Backlog for iterations.
To represent stakeholders and customers: The Product Owner connects stakeholders and developers. They gather feedback, understand customer needs, and prioritize work by customer value. The Product Owner represents customers and stakeholders to the development team.
Priorities, events, and dependencies: The Product Owner organizes the team's Backlog by customer and stakeholder value.
The Product Owner aligns backlog items with program priorities, events like Program Increments, and work item dependencies.
This lets the team prioritize and address dependencies.
Agile developers estimate tasks using the modified Fibonacci sequence.
It resembles the Fibonacci sequence but adds numbers to reflect estimation uncertainty. The modified Fibonacci sequence starts out like the Fibonacci sequence, but the numbers increase faster.
Larger tasks are more complex and harder to estimate.
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Kanban is a lean methodology that emphasizes the visualization of work, the limitation of work in progress (WIP), and the enhancement of the system's work flow.
Lean-Agile Leaders aim to foster collaboration and customer value across functions and teams.
Connecting organizational silos breaks down barriers and promotes cross-functional collaboration, improving efficiency and results. Lean-Agile methodology emphasizes customer and stakeholder value.