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\title{American Chemical Society AMA: We are Keira Havens \& Rafa Gomez
Bombarelli here to talk about the Launch Smarter Chemistry Challenge.
Ask us anything about building an ecosystem for better innovation in
chemistry.}



\author[1]{AmerChemSocietyAMA }%
\author[1]{r/Science AMAs}%
\affil[1]{Affiliation not available}%


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  \date{April 23, 2026}


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\begin{abstract}
Hi Reddit! I am Keira Havens - you've seen me here on Reddit before when
I shared my color changing flower project a few years ago. I'm a
molecular biologist by training and focused on synthetic biology while
in academia. I went on to start a company around the color changing
flower concept and learned a lot about the way a new application makes
it into the marketplace - or doesn't. That experience got me thinking
closely about the systems we use to identify beneficial technologies and
eventually brought me to LAUNCH, to build networks that connect
technology more closely with society. And I am Rafael ``Rafa'' Gomez
Bombarelli: Postdoctoral Fellow, Harvard University. I currently work at
the Aspuru-Guzik group in the computer driven design of molecular
materials. I combine machine learning and first principles simulation to
rapidly discover practical materials: organic light emitting diodes for
displays, electrolytes for flow batteries, and organic photovoltaics for
solar cells. I have a Ph.D. in Physical Chemistry from the Universidad
de Salamanca in Spain. We're here to answer your questions. In
particular, we're excited to talk about the LAUNCH Smarter Chemistry
Challenge, developed in partnership with the ACS Green Chemistry
Institute, and other organizations. The challenge is a global call for
innovators and entrepreneurs, companies, and organizations, to enable
predictive chemical design through innovative applications of data. Why
data? Predictive design can't exist without good information. This
requires the right data to exist, that the data is publicly accessible,
and that the data is in a consistent format that can be easily used by
scientists, companies and institutions. By any of these measures,
chemistry faces enormous challenges. Check out the challenge here, and
ask us anything about the challenge, data in chemistry, computer driven
design, and the process of technological innovation, from discovery to
adoption! Back to answer a few more questions!%
\end{abstract}%



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