AI Agents Collaborate to Build a Web Browser: A Million Lines of Code in a Week!
Published:Jan 20, 2026 00:00
•1 min read
•Techmeme
Analysis
Cursor's groundbreaking experiment showcases the immense potential of AI agents. By orchestrating hundreds of these agents, they achieved a remarkable feat: constructing a web browser and generating an impressive volume of code in a short timeframe. This innovative approach offers exciting possibilities for future software development.
Key Takeaways
- •Cursor utilized hundreds of AI agents in a coordinated effort.
- •The project generated over 1 million lines of code.
- •The project's architecture leveraged planners and sub-planners for task management.
Reference
“They ended up running planners and sub-planners to create tasks, then having workers execute on those tasks - similar to how Claude Code uses sub-agents.”