Why your AI product needs a different development lifecycle
Why your AI product needs a different development lifecycle  
Podcast: Lenny's Reads
Published On: Tue Aug 19 2025
Description: In this episode, Aishwarya Reganti and Kiriti Badam introduce a powerful new framework for building AI products: the Continuous Calibration/Continuous Development (CC/CD) framework.If you’ve ever shipped an AI demo that looked magical but struggled to scale, this framework will resonate. The CC/CD framework provides a practical and structured approach to navigating these realities and building AI systems that are stable, intentional, and trustworthy.Listen: YouTube: https://www.youtube.com/@lennysreadsApple: https://podcasts.apple.com/us/podcast/lennys-reads/id1810314693Spotify: https://open.spotify.com/show/0IIunA06qMtrcQLfypToojNewsletter: https://www.lennysnewsletter.com/subscribeIn this episode, you’ll learn:• The two core differences every AI builder must account for: non-determinism and the agency–control tradeoff• The six phases of the CC/CD loop• How to scope capabilities across different versions of your product to gradually earn trust and agency• The role of reference datasets in taming unpredictability and guiding evals• How to design application-specific evals that act as the equivalent of tests for AI• Why control handoffs are essential for maintaining user trust• How to transform deployment from a finish line into the start of continuous calibration• Why you should never “jump to full agency” before the system earns it• How to apply the CC/CD loop with real-world examples: customer support, marketing assistants, and coding copilotsReferences:• Beyond vibe checks: A PM’s complete guide to evals: https://www.lennysnewsletter.com/p/beyond-vibe-checks-a-pms-complete• “Building agentic AI applications with a problem-first approach” [Maven course]: https://maven.com/aishwarya-kiriti/genai-system-design• Cursor: https://cursor.com• “Don’t build AI products like traditional software” [Free lightning talk]: https://maven.com/p/88a325/don-t-build-ai-products-like-traditional-software• GitHub Copilot: https://github.com/features/copilot• Why premature pptimization is the root of all evil: https://stackify.com/premature-optimization-evil/• Why your AI product needs a different development lifecycle: https://www.lennysnewsletter.com/p/48e7fb02-1fc1-4bb7-bf85-85f4165e8225 To hear more, visit www.lennysnewsletter.com