WordPress AI Chatbot Plugin

Most WordPress chatbot plugins give you a generic assistant in a bubble. StudioUI takes a different angle: it lets you build a chat companion — a persistent character with its own name, persona, look and optional voice — and run it on your own site, white-label, hosted or self-hosted. Whether you want a friendly brand guide, a support assistant, a community character or an interactive persona, the chat studio is the place you create it.

This is the pillar page for the chat cluster: what a companion is, how persona and voice work, hosted versus self-hosted, and where to go for specific jobs like support or a ChatGPT-style assistant.

Companions, not a generic bubble

A StudioUI companion is defined by you, not handed to you off the shelf:

Persona — the character’s name, personality, knowledge focus, tone and rules of engagement, written in plain language.
Look — an avatar you can generate in the image studio so the companion has a face that fits your brand.
Optional voice — companions can speak with AI text-to-speech, turning a chat widget into something closer to a conversation.
White-label — it lives on your domain under your brand; users never see “StudioUI.”

Chat is one of five studios StudioUI adds — alongside image, video, GIF and music — so the same install that powers your companion also generates its avatar and any media around it.

How it runs: hosted or self-hosted

Free (hosted): install the plugin, connect with a one-time code, and the companion runs on StudioUI’s hosted language models — no API keys, moderation applied automatically. The fastest way to get a working chatbot live.
Pro ($149/yr): point the chat studio at your own provider key (OpenAI-compatible) or a self-hosted LM Studio backend, so conversations run on a model you control with no per-message fees. This is the route for privacy, custom models, or high message volume. See bring your own key.

Where companions fit

The same companion engine serves very different goals, each with its own page:

How to add an AI chatbot to WordPress — the step-by-step setup.
Customer support assistant — an on-brand helper for common questions.
ChatGPT alternative — a general assistant you host yourself.
Character.AI alternative — persistent personas you own.
Best AI chatbot plugins for WordPress — how the field compares.

An honest note on scope

A companion is a conversational AI persona, not a full helpdesk suite with ticketing, SLAs and CRM integration out of the box. It answers questions and holds a conversation extremely well; if you need deep workflow automation, treat it as the friendly front line and keep your existing tools behind it. Being clear about that sets the right expectation with your members.

Can you charge for chat?

Yes. Like every StudioUI modality, chat usage can be billed in credits sold through standard WooCommerce at a price you set — you keep the margin, StudioUI takes no cut. That makes a premium companion (a tutor, a coach persona, an interactive character) a sellable member feature, not just a cost.

FAQ

Do I need an API key to launch a chatbot?

No. On the Free hosted tier the companion runs on StudioUI’s hosted models with just a one-time connect code. Keys and self-hosting are optional Pro features for running without per-message fees.

Can the companion speak out loud?

Yes — voice is an optional layer using AI text-to-speech, so a companion can reply in audio as well as text.

Can I run more than one companion?

You define the persona, so you can create different characters for different roles — a support helper, a brand guide, a community character — each with its own look and voice.

Is my conversation data private?

On hosted, messages run through StudioUI’s moderated gateway. For maximum privacy, run the companion on a self-hosted LM Studio backend on Pro so conversations stay on your own infrastructure.

Is it white-label?

Yes, by default. The companion appears under your brand on your domain with no StudioUI branding shown to users.

Build your companion

Install StudioUI free, connect compute with a one-time code, and launch a custom AI chat companion on your WordPress site — your persona, your voice, your brand.

Install free · See Pro — $149/yr