Can I set a custom domain for my chatbot?
Yes, you can set a custom domain for your chatbot. This is available on the Business plan.
From the blog

Custom model training and fine-tuning for GPT-3.5 Turbo
Today OpenAI announced that businesses and developers can now fine-tune GPT-3.5 Turbo using their own data. Find out how you can create a custom tuned model trained on your own data.

Herman Schutte
Founder

Automate your customer support and marketing with Zapier and SiteSpeakAI
With the power of Zapier's 6000+ available apps and integrations, you can now connect your chatbot to your favorite tools and completely automate every aspect of your customer support and brand marketing.

Herman Schutte
Founder