Best Open Source Chemistry Software 2026

Chemistry Software

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Browse free open source Chemistry software and projects below. Use the toggles on the left to filter open source Chemistry software by OS, license, language, programming language, and project status.

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1

datagam

Datagam is a tool for extracting data from output or punch files produced by GAMESS(US) or FireFly (old name PC GAMESS) packages. Mac GUI wrapper also available. Upstream version of the project goes to the launchpad. Only final versions of the source code and compiled binars will be available from this domain.

Downloads: 1 This Week

Last Update: 2014-03-18
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2

NBO Analyzer

Analyze output of NBO computations

Downloads: 0 This Week

Last Update: 2014-03-26
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3

OPEN GENERAL SCIENTIFIC INTERFACES

OPEN GENERAL SCIENTIFIC INTERFACES homepage : http://www.opengsi.org

Downloads: 0 This Week

Last Update: 2015-07-30
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