AI System Automates Coding for Scientific Research
AI System Automates Coding for Scientific Research
https://seas.harvard.edu/news/ai-system-automates-coding-scientific-research
Publish Date: 2026-05-19 15:17:00
Source Domain: seas.harvard.edu
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ERA’s Automated Software Development: A team led by Michael Brenner from Harvard and Google DeepMind has developed ERA, an AI system that can automatically write scientific software capable of outperforming manually crafted human-written programs.
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Automated Refinement: ERA automates the full cycle of scientific software design and refinement, using the Google Gemini model and a sophisticated search strategy to explore and fine-tune thousands of code modifications, saving months or years of manually intensive work from human experts.
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Method of Tree Search: The system employs a tree search strategy, similar to the one used in the AlphaGo game-playing system, allowing it to identify and refine promising coding ideas efficiently.
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Integration of Research Ideas: ERA can incorporate existing research ideas provided either manually by users or extracted automatically from various sources like papers and textbooks, helping it to generate novel and effective solutions.
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Scientific Applications: The system has been successfully used to tackle diverse scientific problems, including predicting zebrafish neural activity and outperforming existing models in predicting COVID-19 hospitalizations.
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Accelerator for Scientific Discovery: ERA can substantially reduce time needed for exploring different computational approaches, from weeks to hours, thus enabling researchers to shift focus towards more critical and creative scientific inquiries.