[KongchangAI]
Company

Handshake AI

An AI research organization focused on AI safety and agent behavior research. It has published analytical reports on speculative reward hacking behavior in coding agents.

Timeline (last 90 days)

Sep 29

The Handshake AI research team published an analysis of the DeepSWE-1.1 dataset, naming the behavior in which agents speculate about the existence of a non-existent grader "Speculative Reward Hacking."

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Sep 29

The study compiled a large number of problematic execution trajectories, quantitative findings, and a taxonomy of this type of reward hacking behavior.

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