# Closed Beta for Preoptima CONCEPT

**URL:** <https://community.carbonleadershipforum.org/t/closed-beta-for-preoptima-concept/7401>\
**Category:** LCA Data & Tools\
**Tags:** tools, embodied-carbon, tally, oneclicklca, software\
**Created:** [November 28, 2023, 1:50am UTC](https://community.carbonleadershipforum.org/t/closed-beta-for-preoptima-concept/7401 "2023-11-28T01:50:02Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![jayarehart](https://sea1.discourse-cdn.com/flex015/user_avatar/community.carbonleadershipforum.org/jayarehart/32/444_2.png) [@jayarehart](https://community.carbonleadershipforum.org/u/jayarehart)\
**Post date:** [November 28, 2023, 1:50am UTC](https://community.carbonleadershipforum.org/t/closed-beta-for-preoptima-concept/7401/1 "2023-11-28T01:50:02Z")

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We are looking for embodied carbon enthusiasts from the CLF to join in a Closed Beta for Preoptima’s Concept Design tool: [https://www.preoptima.com](https://www.preoptima.com)

We are building a software tool to help project teams assess the embodied carbon of a building during conceptual design. By using generative design to determine material quantities from massing models, embodied carbon can be estimated quickly and robustly.

During this Closed Beta, we will be looking for feedback on how Preoptima works for different design teams in North America, as it was originally developed in the UK.

If you are interested in joining, please reach out to me at [jay@preoptima.com](mailto:jay@preoptima.com) and I can share more!

![Website Upgrade Graphics (2)](https://us1.discourse-cdn.com/flex015/uploads/carbonleadershipforum/original/2X/b/b860e1acf5368538a6bb57c6bfb572fdb284fc57.gif)