Glossary
Conversational AI
Also written: dialogue AI, chat AI
Quick answer
What is conversational AI?
Conversational AI is software that holds natural dialogue with people across channels including web chat, messaging apps, SMS and voice. Built properly it draws on one shared knowledge base and one set of behavioural rules across every channel, so a customer receives consistent answers regardless of how they made contact.
The common failure is building each channel separately. A website bot, then a WhatsApp bot, then a voice agent — three knowledge bases, three sets of rules, and within months three sets of answers that disagree with each other.
The same knowledge should be expressed differently per channel, because the mediums differ. Voice needs short turns, no lists and tolerance for interruption. Chat can be more detailed and can offer links. Building one and reusing it verbatim produces an agent that is wrong on at least one channel.
Guardrails matter more than capability. A language model asked something outside its knowledge will generate a plausible answer unless explicitly constrained, which is why defining what an agent may not say is part of the build rather than an afterthought.
Related terms
- AI Voice AgentAn AI voice agent is software that conducts a spoken phone conversation in natural language. It understands what a caller says, responds in real time, follows defined rules, and can take actions such as booking an appointment, creating a CRM record or transferring to a human when the conversation requires one.
- AI ReceptionistAn AI receptionist is a voice agent that answers inbound business calls at any hour. It identifies why the caller is ringing, answers routine questions from a defined knowledge base, captures details into the CRM, books appointments against live calendar availability, and transfers urgent or complex calls to a human.
- Workflow AutomationWorkflow automation is software that runs a defined sequence of actions automatically when a trigger event occurs. A form submission, inbound call or pipeline change starts the workflow, which then sends messages, assigns tasks, updates records, books appointments or calls external systems according to conditional logic.
Services that use this
One agent, consistent across every channel
Conversational AI is software that holds natural dialogue with people across channels — web chat, messaging apps, SMS and voice. Built properly it uses one knowledge base and one set of behavioural rules across all of them, so a customer receives consistent answers regardless of how they made contact.
A website chatbot that books, not one that deflects
An AI chatbot answers visitor questions from your own content, qualifies them against your criteria, captures contact details into the CRM, books appointments against live calendar availability, and hands conversations to a human with full context when the visitor needs one or asks for one.
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