The creator of Clawd: "I ship code I don't read" - The Pragmatic Engineer Recap

Podcast: The Pragmatic Engineer

Published: 2026-01-28

Duration: 1 hr 54 min

Summary

In this episode, Peter Steinberger discusses his unique approach to software development, emphasizing a shift away from traditional practices. He shares insights on his latest project, Claude Bot, and the future of AI in coding.

What Happened

The episode opens with Peter Steinberger, the creator of Claude Bot, who has made waves in the tech community by claiming he merges 600 commits in a single day without reading most of the code he ships. He reflects on his past successes, including the PSPDF Kit, a PDF framework that has been utilized on over a billion devices. After experiencing burnout and stepping away from the tech scene for three years, Peter has returned with a radically different approach to software development that leans heavily on AI.

Peter explains that with Claude Bot, his wildly popular personal assistant project, he is redefining what it means to build effective AI. He introduces the concept of 'closing-the-loop' coding, which distinguishes productive AI assistant development from the frustrating 'Vibe' coding. He boldly states that traditional code reviews are obsolete and suggests renaming pull requests to 'prompt requests'. This shift in workflow reflects the evolving landscape of software engineering, especially as AI becomes more integrated into development processes.

Key Insights

Key Questions Answered

What is Claude Bot and how does it compare to other AI assistants?

Claude Bot, created by Peter Steinberger, is positioned as a more advanced personal assistant compared to existing solutions like Siri. Peter describes it as a project that feels like the future of AI assistance, focusing on user interaction and practical functionality. His approach emphasizes real-time feedback and an evolving understanding of user needs, setting it apart from traditional assistants that often rely on static programming.

How did Peter Steinberger's experience with PSPDF Kit shape his career?

Peter's development of PSPDF Kit, which is used on over a billion devices, played a crucial role in his career. It not only established him as a notable figure in the tech industry but also provided him with valuable insights into user needs and software scalability. The success of PSPDF Kit encouraged Peter to explore new horizons in tech, despite facing burnout and stepping away for a period.

What does Peter mean by 'closing-the-loop' coding?

The 'closing-the-loop' principle introduced by Peter refers to a coding methodology that ensures AI systems can effectively learn from user interactions and feedback. This contrasts with 'Vibe coding', which may focus more on aesthetics or non-functional aspects. By emphasizing this principle, Peter suggests that effective AI development relies on a continuous cycle of learning, adaptation, and user-centered design.

Why does Peter believe code reviews are dead?

Peter argues that traditional code reviews have become obsolete in the context of modern software development, particularly with the rise of AI. He proposes that the term 'pull requests' should be replaced with 'prompt requests', reflecting a shift toward more dynamic and responsive coding practices. This perspective indicates a broader change in how developers collaborate and ensure quality in their code.

What impact did burnout have on Peter Steinberger's career?

Peter openly discusses his experience with burnout, which led him to step away from the tech industry for three years. This break allowed him to gain perspective and recharge, ultimately influencing his return to development with a fresh mindset. His journey highlights the importance of mental health in tech careers and serves as a reminder that taking time off can lead to greater creativity and productivity upon returning.