Looks like whatever script running for the homepage publishing available nightly releases is lagging 1 day behind vs whats actually being published on github:
Shows currently 1.4-rolling-202308240020 as the latest build.
Shows currently 1.4-rolling-202308250021 as being the latest build (since 15 hours as of writing).
Thank you for bringing this to our attention. Sometimes, due to various factors, there might be a slight delay in updating the website with the latest builds. We’ll look into it. Rest assured, we are committed to ensuring that the information on the website accurately reflects the latest developments in the GitHub repository.