Principal PM Dennis Yang uses the AI-powered IDE Cursor not for coding, but as a central workspace for writing PRDs in Markdown, managing them with Git, and connecting to tools like Jira and Confluence. This consolidates the PM workflow into a developer-centric environment.
In an AI-driven ecosystem, data and content need to be fluidly accessible to various systems and agents. Any SaaS platform that feels like a "walled garden," locking content away, will be rejected by power users. The winning platforms will prioritize open, interoperable access to user data.
Go beyond just generating documents. PM Dennis Yang uses an AI agent in Cursor to read comments on a Confluence PRD, categorize them by priority, draft responses, and post them on his behalf. This automates the tedious but critical process of acknowledging and incorporating feedback.
The traditional competitor for B2B tools was an Excel spreadsheet. In the AI era, it's a simple, version-controlled Markdown file within an IDE. If a SaaS offering for documentation or project management can't provide more value than this highly flexible, interoperable setup, it will lose.
Moving PRDs and other product artifacts from Confluence or Notion directly into the codebase's repository gives AI coding assistants persistent, local context. This adjacency means the AI doesn't need external tool access (like an MCP) to understand the 'why' behind the code, leading to better suggestions and iterations.
Instead of writing Python or TypeScript to prototype an AI agent, PM Dennis Yang writes a "super MVP" using plain English instructions directly in Cursor. He leverages Cursor's built-in agentic capabilities, model switching, and tool-calling to test the agent's logic and flow without writing a single line of code.
Product managers often hit cognitive fatigue from constantly re-formatting the same core information for different audiences (e.g., customer notes to PRD, PRD to Jira tickets, tickets to executive summaries). Automating this "translation" work with AI frees up mental energy for higher-value strategic tasks and prevents lazy, context-poor handoffs.