Office Hours with Portfolio Manager Grace Gu
Portfolio manager Grace Gu shares career insights, perspectives on blending quantitative research with human judgment, and more.
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ICML 2025: Key Ideas on LLMs, Human-AI Alignment, and More
A Two Sigma researcher highlights a selection of standout papers, talks, and tutorials from ICML 2025.
Odysseus to AI: Matt Greenwood on the Dev Interrupted Podcast
Matt Greenwood, Two Sigma’s Chief Innovation Officer, joins the Dev Interrupted podcast to share perspectives on building for the long term, AI in the investment process, and fostering a thriving engineering culture.
Office Hours with Portfolio Manager Grace Gu
Portfolio manager Grace Gu shares career insights, perspectives on blending quantitative research with human judgment, and more.
Hype vs. Reality: David Siegel on Large Language Models
Two Sigma Co-Chairman David Siegel speaks about the significant potential—and considerable hype—surrounding large language models like GPT-4 and other innovations in artificial intelligence.
Improving Compute Sustainability: A Case Study
Two Sigma’s Sustainability Science team collaborated with internal engineering teams to find ways to make the company's computing resources more efficient.
Why Failure Is an Option—in Science
Design for disproof, move fast together, and let evidence turn ‘no’ into an advantage.
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