> For the complete documentation index, see [llms.txt](https://docs.betterbuilding.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.betterbuilding.io/sign-up-and-plans/news-and-updates/2026/ashrae-90.1-modeling-demo.md).
# ASHRAE 90.1 Modeling Demo
After 6 months of development, Better Building released our ASHRAE 90.1 (2019) Performance Rating Method and Energy Cost Budget Method workflows early this year.
It has been a massive endeavour and the benefits are clear with very quick ASHRAE 90.1 (2019) compliance models, typically in an hour or two, from start to finish.
{% hint style="success" %}
To give you the opportunity to get a better understanding of the platform , we will run through a quick Performance Rating Method and Energy Cost Budget Method demo in the **Lake Harriet (4th Floor) on Thursday (21/May) at 3:00pm - 3:30pm. We will also provide free access for 45 days after a one-to-one demo.** [**Book a time here.** ](https://betterbuilding.io/book-a-demo)
{% endhint %}
At the end of this session, we hope to illustrate how a fast native CAD experience, baseline automation and reporting renders ASHRAE 90.1 (2019) as a very quick and simply process.
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