any alternatives similar to Grok?

I noticed that Grok has been limiting their messages to half what it used to be to push their premium packages so people can buy it. man fuck that shit. I was tempted but I'm flat out broke. (I'm 16 with no job😪😒)

And Grok Is the only app I love. Allows NSFW for my role play. Responds very detailed and just honestly better than ChatGPT.

I don't want NOOO janitor ai bullshit. Just an AI app that will let be role play and shit. I don't want an app focused on bots build by people. I just want something like Grok. I'm addicted and it's Killing me that they're doing this.