Rehearse The Conversations
That Matter.
Speak it out loud once. Hear what they'd actually say back. So the real one doesn't feel like the first one.
12 minAsk for the raise
Lead with the number. Sit through the silence. Don't fill it.
your manager
9 minThe Sunday call you've been avoiding
Say no without the lecture. Say it like you mean it.
your mother
15 minApologize without begging
Own the part that's yours. Don't take the part that isn't.
your partner
11 minThe talk you've been postponing
Name the gap. Don't bury it under praise.
your direct report
8 minThe friend who pulled away
Walk in. Ask what changed. Don't fill the silence for them.
college friend
12 minAsk for the raise
Lead with the number. Sit through the silence. Don't fill it.
your manager
9 minThe Sunday call you've been avoiding
Say no without the lecture. Say it like you mean it.
your mother
15 minApologize without begging
Own the part that's yours. Don't take the part that isn't.
your partner
11 minThe talk you've been postponing
Name the gap. Don't bury it under praise.
your direct report
8 minThe friend who pulled away
Walk in. Ask what changed. Don't fill the silence for them.
college friend
A rehearsal, in real time.
Say the line you've been rehearsing in your head. Aerin pushes back the way they actually would. What lands gets remembered. What stalls gets named, not buried. By the third session, the surprises stop being surprises.
- Pushback that sounds like the person you're actually scared to talk to.
- Memory built from what worked, what stalled, and what you nearly said.
- A persona that sharpens every session. Aerin never resets between calls.
Your skeptical PM · 4 prior sessions
you
“”
What you get
Three pieces. One rehearsal loop.
People that compound.
Drop in your manager, your mom, your partner. Aerin learns who they actually are - their tells, their reframes, the thing they always do when cornered. By session three, you stop being surprised.
Jordan
Manager
Marie
Mother
Alex
Partner
Sam
Report
Voice that pushes back.
Real-time voice. Real pauses. Real interruptions. None of the "I hear you, and…" coach energy.
Jordan
your manager
you
“Hey, I wanted to talk about my role and…”
Feedback that lands.
Not vibes. Not vanity scores. The exact moment your voice slipped, the line that would've landed, the one move worth carrying into the next conversation.
Overall · 73/100
+12 from last
Try this
“Lead with the number. Don't soften the ask.”
Why voice, not chat.
The freeze is physical. It only shows up when you're speaking out loud.
Typing gives you ten seconds to think. Real conversations give you one. We rehearse you in the format of the moment you're actually scared of.
Your voice is half the conversation. It catches when you're nervous, it speeds up when you're rushing, it goes quiet when you should be loud. Aerin hears all of it.
A chatbot will tell you what to say. It can't tell you whether you said it like you meant it. That's the gap voice closes.
Every rehearsal
leaves something behind.
Aerin doesn't reset between sessions. She remembers the people you bring in - the tells, the reframes, the things they always do when cornered, the lines that landed and the ones that didn't. By session three, you walk into the real conversation already knowing what they'll throw at you.
Pricing
Pick your cadence.
Pay for how often you rehearse. Memory compounds at every plan. Cancel anytime.
Try the rhythm
Free
- 5 rehearsals / month
- 2 personas in memory
- Basic feedback scores
- Transcript export
Build the muscle
Practice
- 15 rehearsals / month
- 5 personas in memory
- Full feedback breakdown
- Transcript export
When it matters
Pro
- 30 rehearsals / month
- Unlimited personas in memory
- Memory that compounds
- Cross-persona pattern detection
- Transcript + audio export
Coming soon
Pro
- Unlimited rehearsals
- Everything in Pro
- Long-arc memory
- Priority voice quality
- Early access to new agents
Cancel anytime · no card on free
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Drop your email. We'll let you in when your slot opens. No newsletter. No drip campaign. We're building this with the people who actually use it - that includes you.
FAQ
Frequently asked questions.
Why voice and not chat?+
Because the freeze is physical. It only shows up when you're speaking out loud - not when you're typing with ten seconds to edit. We rehearse you in the format of the moment you're actually scared of. There's more on this in the 'Why voice' section above.
How is this different from ChatGPT, Character.ai, Granola, or any other AI?+
ChatGPT will tell you what to say. Character.ai will keep you company. Granola will summarize your real meetings. None of them put you in a real-time voice conversation with a version of the specific person you're nervous about - and grade how you actually said it. That's the whole product.
Is this therapy?+
No. Therapy is for understanding why a conversation is hard. We're for practicing the conversation itself. Use both - they don't conflict.
Can it actually role-play someone I know?+
Yes. Tell Aerin who they are - their style, what triggers them, how they shut down. Each session adds to the profile. By session three, it's uncanny.
What do the scores mean?+
Presence, Clarity, Listening, Direction. Each one a 0-10 with a single sentence on why. We don't do five-star vanity scores - if you got a 6, it'll tell you exactly what would've made it a 7.
How does the leaderboard work?+
Points come from composite score, hidden objectives unlocked, great lines you said, and scenarios you share with the community. Not from how often you rehearse - we don't reward grinding. We reward the rep that taught you something.
How private is this?+
Your sessions, transcripts, and persona memories never leave your account. We don't train on your data. Period.
Keep rehearsing until
you find your own voice.
Built by and for the people preparing for the conversations they can't afford to wing.