Dan Hendrycks
Executive Director of the Center for AI Safety, acting as a connective tissue between tech leaders and Washington D.C., helping to orchestrate major public risk declarations and writing foundational research on robust ML safety standards.
Last updated 11 Nov 2026 · Named in 73 answers across 6 engines
Bing AI Mode starts a separate baseline. Copilot remains a separate public engine and keeps its history; changes across the switch are not like-for-like growth.
How AI engines see them
The engines agree that Dan Hendrycks leads the Center for AI Safety and is known for AI safety work, the GELU activation function and the MMLU benchmark. ChatGPT adds the Remote Labor Index created with Scale AI and notes his advisory role at xAI. Copilot and Gemini add Humanity's Last Exam. Google AI Mode and Perplexity emphasize competitive pressure and labor replacement. The most cited pages are safe.ai, danhendrycks.com, wikipedia.org and arxiv.org. All five engines name him.
- ChatGPTNot named
ChatGPT says he is executive director of the Center for AI Safety with a PhD from UC Berkeley, advises xAI and Scale AI, and co-created the Remote Labor Index.
Known for- Center for AI Safety
- Remote Labor Index
- Risk from competitive AI pressures
- GeminiNot named
Gemini describes a machine learning researcher and CAIS executive director who advises xAI and Scale AI, co-authored MMLU and GELU, and analyzes automation risks from frontier models.
Known for- MMLU benchmark
- GELU activation function
- Humanity's Last Exam
- Google AI ModeNot named
Google AI Mode calls him a director of the Center for AI Safety who argues competitive pressures push toward automating human roles, as in his paper Natural Selection Favors AIs over Humans.
Known for- Natural Selection Favors AIs over Humans
- Catastrophic AI risk framing
- AI safety research
- PerplexityNot named
Perplexity says he is a machine learning researcher and CAIS executive director known for work on robustness, benchmarks, GELU and MMLU, and for catastrophic AI risk.
Known for- Machine learning robustness
- GELU and MMLU
- Catastrophic AI risk work
- Bing AI ModeNot named
No description yet.
- CopilotNot named
Copilot says he directs the Center for AI Safety and is known for the GELU activation function and benchmarks such as MMLU and Humanity's Last Exam.
Known for- GELU activation function
- MMLU benchmark
- Humanity's Last Exam
Top Segments
- #22AI Evaluationof 100Named in 22 answers
- #18AI Safetyof 78Named in 30 answers
- #15AI Securityof 86Named in 18 answers
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