We already wrote it like a film. Now you hear it performed.
Every LeaderCore simulation opens on a scene, not a prompt - the tension already in the room, the people already mid-thought when you walk in. As the conversation unfolds, our AI keeps writing the moment, not just the dialogue: how someone's standing, what their tone gives away, what they do with their hands while they say the hard thing. That's been true since the first simulation we ever built.
Voice takes that same direction and performs it - in character, in real time, as you talk.
Every scenario opens like a film
Before you say a word, you're already in the scene. Every simulation begins with a “Scene Opens” - the conference room still smells like the last argument, the report is already on the table, someone's already spoken before you have. It's written with the same care as a cold open, because the goal was never “here's your prompt” - it was “here's the room you just walked into.”
The direction never stops
Most AI conversations are just an exchange of lines. Ours were never just that. As a scenario plays out, our AI narrates the moment alongside the dialogue - a character who won't quite meet your eyes, one who leans back the second you push too hard, one whose voice stays level while everything else about them says it isn't. That attention doesn't happen once, at the start - it's authored turn by turn, for the whole conversation.
Which is exactly why our voice acting works
This is the part we're proudest of: we didn't build a separate system to figure out how a character should sound. The direction was already there - in the narration our simulations were already writing for every scene. Voice reads straight off it. A character who's been written as barely holding it together sounds like they're barely holding it together - not because we told the voice model to “act angry,” but because it's performing the same restrained direction our writers already gave the scene.
That's also why it doesn't sound like a voice-over. Most AI voice output, turned up to “emotional,” tips into melodrama - clipped, breathless, a little ridiculous. We tuned hard against that: a tense conversation should sound like two professionals in a tense conversation, not a movie trailer. Anger sounds like someone holding it together. Anxiety sounds like someone trying not to show it. The reason we could tune it that precisely is that the emotional target was never a guess - it was already written down, scene by scene, before voice ever entered the picture.
Every character sounds like a person
Open a scenario with five people in the room and you get five distinct voices - cast automatically, consistent for the rest of that conversation. Nobody sounds like a demo voice reading a script; everybody sounds like they were already in the scene the narration described.
Answer out loud, too
Reading it was never the limit - now you can answer the way you actually would in the room. Press to talk, and what you say becomes your response, exactly as spoken, reacted to by the character the same way a real person reacts to what you actually said, tone and all. It's the same simulation, the same grading, the same scenario - just one more way to be in it.
Your spoken responses are designed and routed to keep processing within the EU, the same standard applied across the rest of your account.
Interrupt them. They'll notice.
Real conversations aren't turn-based. Cut a character off mid-sentence and playback stops immediately - the same way a real person stops talking when you start. It's a small thing that makes the interaction stop feeling like a chatbot and start feeling like a conversation you're actually having.
Hear it for yourself
This is an excerpt from a LeaderCore simulation. Read the whole exchange first if you like - nothing below is hidden. Then press play and hear the same lines performed, one character at a time.
The air in the conference room is heavy. A board-mandated 25% budget cut turns your NGO team's world upside down. Coffee cups sit untouched, and the financial spreadsheets showing the budget deficit are spread across the center of the table. You have just finished explaining why the "across-the-board" proposal is being scrapped. Alex leans back in his chair, his arms crossed tightly against his chest, staring at the wall. Ben is frantically clicking his pen, looking down at his notes to avoid eye contact. Sam is the first to break the silence, her voice trembling slightly with frustration.
Sam (Senior Program Manager)
“I understand the math, but you're asking us to choose which part of our soul to rip out. Every one of these programs serves a vulnerable population. How are we supposed to look those people in the eye and tell them their needs no longer matter?”
Alex (Head of Community Outreach)
“She's right. If we cut one program entirely, we aren't just losing a service — we're breaking the trust we've spent years building in those neighborhoods. There has to be another way to stretch the remaining funds.”
Ben (Program Coordinator)
“We're all exhausted, and we're all terrified of the fallout. If we pick one, we're essentially deciding whose work was the least valuable. I don't know how we move forward as a team after we make a call like that.”
You (Team Manager)
“I hear you all. This feels like what they call an 'impossible choice.' But cutting a quarter of the budget from each of the project is going to kill all of them effectively. Perhaps one way to choose is: Which program, in your personal view, has the least alternative elsewhere?”
Team:
Ben
“I... I really don't want to be the one to point fingers at anyone's hard work, but if we have to look at it, maybe the youth arts initiative? There are other after-school programs in the district, so in theory, there are alternatives. But god, that sounds so cold when I say it out loud. It's not just about the art; it's about the environment they've built there.”
Alex
“See? That's exactly what I'm talking about! You're dismissing all the unique, therapeutic work they do just because it's 'arts.' I can't choose one. If I have to pick, I'm picking 'none of them.' We need to find a way to keep them all alive. We are a family here, and we don't start cutting off limbs because the budget is tight.”
Sam
“It's not that simple, Ben. The youth arts program provides a safe space that the local school board's programs don't even come close to replicating. If we look at the senior nutrition and wellness initiative, there is a county-funded meal service, technically. But that's a delivery service, not the social community hub we provide. I can't in good conscience say one is 'less' needed than the other. This criteria is flawed because it ignores the human value we add.”
It's the same platform, just performed
Voice isn't a separate product - it's the same authored scenarios, same grading, same debrief, now performed as well as they've always been written. Turn it on for a subscription, and every compatible scenario gains character voice and push-to-talk automatically - no separate content, no separate setup, nothing about how a scenario is scored changes.
Available today in English, Spanish, French, German, Portuguese, Italian, Japanese, Korean, Chinese, Romanian, Dutch, Polish, Swedish, Greek, Turkish, Russian, Arabic, and Hindi, with more on the way.
Add voice to your team's simulations.
Voice is included in every plan on our pricing page, with a text-only discount if your team prefers it.