Real-world agents are getting derailed because simulators keep crashing Cursor

chris_j_paxton · x · 2026-07-26

A developer notes a frustrating bottleneck in real-world agent work: simulators often crash, and when they do, they take down the Cursor agent as well.

The thread is a lightweight but concrete reminder that agent reliability is not just about model quality — the surrounding execution environment can be the weak link.

Related event: Simulator Crashes Undermine Real-World Agent Development(2 posts)→

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