Install Miniconda or Anaconda in Linux if you don't already have it. So the instructions below will work either in native Linux or in WSL2 under Windows. However, when I decided to use WSL2 (Windows Subsytem for Linux), I was able to get it up and running with few hassles. However, I kept running into problems, especially because I could not get Pytorch3D, a required library, to install. I attempted to install and run the software in Windows, using Miniconda to create a dedicated Python environment. OpenAI has posted a Shap-E repository to GitHub, along with some instructions on how to run it. I should note that the first time you run any of the scripts, it will need to download the models, which are 2 to 3 GB and could take several minutes to transfer. In short, if you are going to use Shap-E, make sure you have an Nvidia GPU (Shap-E doesn't support other brands of GPUs. However, when I tried doing text-to-3D on my old laptop, with has an Intel 8th Gen U series CPU and integrated graphics, it had only finished 3 percent of a render after an hour. On an Asus ROG Strix Scar 18 with an RTX 4090 laptop GPU and an Intel Core i9-13980HX, it took two to three minutes. On my home desktop, with an RTX 3080 GPU and a Ryzen 9 5900X CPU, it took about five minutes to complete a render. Whether I was doing text or image to 3D processing, Shap-E required a ton of system resources. However, it's likely that if I had a 2D PNG that looked a bit more 3D-ish (the way the corgi does), I'd get better results.
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