Cursor reportedly wrote 1M lines of code in a week using hierarchical multi-agent architecture
mdancho84 · x · 2026-10-23
In a thread on multi-agent architectures, mdancho84 notes that the hierarchical pattern — a planner agent coordinating worker agents to scale — is what Cursor just used to autonomously write 1 million lines of code in one week. The thread also covers network architectures where agents communicate freely for complex reasoning, calling this the dividing line between Track 1 and Track 2 data scientists.
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