Explanation
Continuous Exploration (CE) is the continuous delivery pipeline aspect that focuses on enabling the organization to deliver value aligned with business needs. CE is the process of understanding the market problem or customer need, defining a vision and a roadmap for the solution, and validating the assumptions and hypotheses through fast feedback and learning cycles. CE involves activities such as design thinking, lean startup, hypothesis-driven development, and innovation accounting. CE helps the organization align on what to build and why, and generate a continuous flow of valuable features for the solution. References: Continuous Exploration - Scaled Agile Framework, Continuous Delivery Pipeline - Scaled Agile Framework

Explanation
The goal of the SAFe House of Lean model is to deliver value to the customer and society in the shortest sustainable lead time, with the best quality and value1. The SAFe House of Lean model is based on the Toyota Production System, which aims to eliminate waste and optimize the whole system2. The SAFe House of Lean model consists of a foundation, four pillars, and a roof, which represent the core values, principles, and practices of Lean-Agile development3. The roof is the goal, which is value, and it is supported by the four pillars: respect for people and culture, flow, innovation, and relentless improvement. The foundation is Lean-Agile leadership, which enables and guides the transformation and fosters a culture of learning and growth. References: Core Values - Scaled Agile Framework, SAFe Lean-Agile Principles - Scaled Agile Framework, The SAFe House of Lean model: short and sweet - Echometer, [Lean-Agile Mindset - Scaled Agile Framework]

Explanation
Objectives and key results (OKRs) are a framework for defining and tracking measurable goals and outcomes.
OKRs consist of an objective, which is a concise, qualitative, and inspirational statement of what is to be achieved, and one or more key results, which are specific, quantitative, and time-bound measures of progress toward the objective. OKRs help align teams and individuals around a common vision, focus on the most important outcomes, and foster a culture of feedback and learning. In SAFe, OKRs are used at the portfolio, solution, and program levels to communicate and evaluate strategic intent and business value delivery12. References: Objectives and Key Results - Scaled Agile Framework, OKRs: A Simple Way to Set and Achieve Your Goals.

Explanation
Quality is the first and foremost function of the second core value of SAFe, which is Built-in Quality1. Built-in Quality is a set of practices to help ensure that the outputs of Agile teams in business and technology domains meet appropriate quality standards throughout the process of creating customer value2. Built-in Quality requires a culture of shared responsibility, where everyone on the team is accountable for the quality of the work products and the system as a whole2. This culture fosters collaboration, feedback, and continuous improvement, and enables faster delivery and better outcomes2. References: Built-In Quality - Scaled Agile Framework, Quality is the first and foremost a function of what in a Lean-Agile ..., Quality is first and foremost a function of what in a lean-agile ...