The next era of AI coding

By Cursor

Categories: AI, Tools

Summary

AI coding has entered a "teams era" where agents autonomously develop entire PRs end-to-end—Cursor's internal data shows agent requests now vastly outpace tab accepts (10:1 ratio flipped), and 30% of their PRs ship with zero human intervention, fundamentally changing how software complexity gets managed.

Key Takeaways

  1. Agent requests have exploded 15X year-over-year in 2025, with the ratio flipping from 10X more tab accepts to many more agent requests than accepts, signaling a shift from line-level to task-level AI assistance.
  2. 30% of internal Cursor PRs are now fully developed end-to-end by autonomous agents running in cloud environments for hours or days with zero human intervention—a measurable threshold for production-ready AI engineering.
  3. Historical software development required spelling out logic in verbose if-this-then-that statements across millions of lines of code; AI agents now abstract away this tedium by understanding high-level intent directly.
  4. The hidden complexity of software development (tens of millions of lines under the hood) has made feature requests take disproportionate time for product teams; agents are surfacing and handling this invisible work.
  5. Three distinct eras of software development: text-based manual coding, AI-assisted tab completion, and now the emerging "teams era" where agents autonomously manage multi-day, multi-file tasks.

Topics

Transcript Excerpt

It's so good to see everyone. Thank you for joining us for our first event in this office. It's an exciting time in the world, and we're really glad to be able to discuss the future of software with you all. But before we jump into it, I want to talk a little bit about the place we are standing right now, and its place in technology history. A few decades ago, at the end of the 1970s, in May, the first Star Wars actually premiered here. This used to be a movie theater. And Star Wars was an amazing film for many reasons, and a consequential film for many reasons. One of the reasons it was consequential was its place in both film technology history and in film history. And in particular, the team that worked on Star Wars didn't just-- They weren't just great storytellers, they actually innov…