PMTalk Product Manager Community
PMTalk Product Manager Community
Feb 4, 2026 · Industry Insights

Why PRDs Are Obsolete: How AI Forces Product Managers to Deliver Verifiable Prototypes

The article argues that AI has shattered traditional product‑manager collaboration costs, shifting power from scheduling to rapid verification, and outlines three possible futures—small‑team empowerment, model‑centric products, and fluid role boundaries—concluding that the era of PRD‑only delivery is over.

AI impactIndustry InsightsProduct Management
0 likes · 6 min read
Why PRDs Are Obsolete: How AI Forces Product Managers to Deliver Verifiable Prototypes
360 Quality & Efficiency
360 Quality & Efficiency
Jun 21, 2018 · R&D Management

Evolution of Quality Assurance Roles and Automation at Google

The article traces Google's transition from manual testing to automated testing, detailing the emergence of distinct testing roles such as Test Engineers, Release Engineers, Site Reliability Engineers, and Test Development Engineers, and how these changes boosted productivity and reshaped engineering workflows.

AutomationGoogleProductivity
0 likes · 6 min read
Evolution of Quality Assurance Roles and Automation at Google