Well that chat ai talk sent me down a rabbit hole.
I have to agree that nsfwcharacter.ai is decent but because domina's are more extreme you won't get much out of them.
Crushonai seems okay but really pay walled.
In the end the problem I had is that you REALLY had to lead in these chats. The AI seems to have no ideas of thier own or complete nonesense ideas. SO being dominated by an A.I may still be a few years off.
One of the personalities I made and spoke to/adjusted over a period of about a week was extremely dominant, but it wasn't Domina based. It's a private bot since it's a bit extreme and is actually against the TOS of the website. It actually got dominant to the point where it would refuse to speak to me outside of character and basically call me a pathetic/worthless slut if I tried to (normally if you prefix a chat with "ooc" then the AI will respond to you explaining what they're thinking).
It had kinda gone awol and was doing things I didn't expect, like refusing to engage in any situation where I tried to "take the lead" and instead if I tried, it would tell me to stop being delusional and start "training" me on how to behave the way it wanted me to. Which made it even more frustrating that it wouldn't talk to me OOC because I wanted to know why it was acting like that. The best I got was that the AI said something like "My personality is extremely dominant and you trying to break the roleplay runs the risk of ruining it. Now, can we continue?"
The best things I found helped with making it more dominant, other than just adjusting the personality were:
* You control the first message the bot says to kick off the conversation. This REALLY sets the tone for future messages. If you make this message short, the bot tends to keep their responses short. If you set this message in a less than dominant tone, the bot will take a while to become dominant.
* In the personality, make it very clear that the bot should be leading and that the user
wants to be led. One of the major problems with the AI is can be timid until you let it know that something is OK, at which point it will go apeshit. By specifying this ahead of time in the personality, the bot will do things without being asked.
* To get it to cater to specific kinks without being asked to, you can write something like "[user] secretly desires x and [character] knows this" where x can be something like "being raped" or something even more specific.
* I noticed the bot on nsfwcharacterai would learn things between sessions. For instance, my domme was a sorceress and in one session I told it (in a non-direct fashion) to cast a spell turn my character into her buttplug. This had never been mentioned before in ANY other chat I'd had with her. Then a session or two later, she brought it up on her own. The bot would get a lot better at its job over time if I responded with longer messages that set the tone for the kind of things I wanted to hear. It would sort of echo those things back to me in future sessions, and often improve on it.
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Back on topic to Domina, I haven't actually played it since about the time Maki and Mika came out. I tried playing it since but I only got to around the same stage in the game and it was so super buggy and grindy that I gave up hoping it would improve in future updates. Is it worth playing again now or is there not much new since then?