Q: How do you make these?
A: I use Blender CATS plugin in Blender to import the PMX file, fix the model, use the auto-translate for the blendshapes, put eye tracking/blinking and visemes, and then convert the file to FBX (using CATS plugin, not an external site). Then I import the FBX into unity and change the shaders to VRM shaders by installing UniVRM into my unity. I put in VRM physics and blendshapes in unity too. Then I export the FBX to VRM using UniVRM.
Q: Do you have a list of what you use?
A: Blender 2.93, CATS Blender Plugin
VRChat Creator Companion (for creating unity avatar projects)
Unity 2022.3, UniVRM
Q: Where do you get these models?
A: 3d.nicovideo.jp/users/89765617
The models are by COVER Corp and are for free, note that you need to make an account to download.
Q: Do you take requests?
A: No. That's why I have disabled the comments, doing a model each takes around 1 hour on average - I do it at my own disclosure. You can try the steps mentioned above if you want something for yourself. There are tutorials on YouTube for using UniVRM, CATS Blender plugin and such.