Feature Planning with Claude Code

The video “Claude Code: EASY Feature Planning (No SpecKit or BMAD!)” by Leon van Zyl, published on November 12, 2025, offers a detailed walkthrough on using Claude Code to plan and build SaaS features without relying on complex frameworks like Speckit, OpenSpec, or the BMAD method. Van Zyl introduces a simplified workflow employing AI coding agents to create a real-world image transformation SaaS app, focusing on UI-first development and gradually progressing to backend functionalities. One of the video’s strengths lies in demonstrating the flexibility of AI coding agents like Claude Code to produce efficient implementations without dependency on pre-existing frameworks, showcasing phases such as planning mode, implementation plans, and real-world application deployment. However, while Van Zyl effectively illustrates how to start from a basic user interface to deploy a live app, including useful tips for maintaining a lean context window, some areas could benefit from a more detailed explanation of context window’s impact and strategies for managing AI limitations during development. The tutorial emphasizes task organization in the absence of a framework, achieving this by manually segmenting the implementation into phases and dynamically adjusting based on needs. Additionally, Van Zyl’s approach of maintaining a clean context and managing development phases succinctly showcases the potential of Claude Code in independent development workflows. The blend of theory and practical application in building a SaaS product highlights the adaptability and efficiency that AI tools like Claude Code can bring to developers, positioning them as viable alternatives to traditional methods. Overall, the video presents a clear cut, manageable approach to feature planning with Claude Code, offering valuable insights into refining SaaS development processes without needing traditionally complex tools.