What is an AI SDR?
An AI SDR is software that performs the sales development rep role, calling new leads, qualifying interest, and booking meetings for a sales team, using an AI voice agent instead of a human making the calls.
What a traditional SDR does
A sales development rep's job is usually the first stage of the sales process, reaching out to new leads, asking qualifying questions to figure out if they're a real fit, and booking a meeting with an account executive if they are. It's a high volume, repetitive role by nature.
What an AI SDR handles
An AI SDR takes on that same first stage. It calls leads the moment they come in, has a real conversation to qualify interest and fit, and books a meeting directly onto a calendar when the lead is ready, updating the pipeline automatically as it goes.
How it fits alongside a human sales team
Most companies using an AI SDR still have human account executives closing deals. The AI SDR's job is to make sure every lead gets called quickly and consistently, so the humans on the team spend their time in conversations with people who are already qualified and ready to talk.
Frequently asked
No, it typically replaces or supplements the initial outreach and qualification step, while human reps continue handling deeper sales conversations and closing.
More in What is
An AI voice agent is software that can hold a spoken phone conversation on its own, understanding what a person says and responding naturally, without a human on the line. It listens, thinks about what to say next, and speaks back, all in something close to real time.
An AI phone agent is a piece of software that makes or answers real phone calls and carries the conversation itself, using AI to understand what's being said and decide how to respond, without a person picking up the phone.
Voice AI is the broader category of technology that lets software understand and produce human speech. It's the combination of pieces, speech recognition, language understanding, and speech generation, that makes something like an AI voice agent possible.
See an AI SDR book a real meeting.
Watch a live conversation in a 15 minute walkthrough.

