Real conversations. Real confidence.
Atrium is a 3D city where every building is a situation you can practise in. Speak out loud to people who answer with their own voice and face, then get detailed feedback on what to improve.
How it works
Not a chatbot that gives advice: a place where you live the situation, make mistakes, and try again.
Choose a situation
A job interview built from your CV and the job, a pitch to investors, a thesis defence, small talk at the café, or a conversation in a new language.
Talk, out loud
The people in the room listen, answer and follow up in real time, with live voices and lip-synced faces, one-to-one or as a panel.
Get feedback, then practise
See the exact moments where your answer, structure or delivery could be stronger, and jump straight to the exercise that trains it.
Rooms that feel real
Filmed rooms, real people's faces, and conversations that respond to what you actually say.

Panel interview
Three interviewers, questions built from your CV and the job description.

One-to-one interview
Online as a video call, or in person, from reception to the meeting room.

Thesis defence
Present from the lectern, then answer the committee's questions.

Investor pitch
Investors who listen, push back and ask what a real pitch meeting would.

Café and bus stop
Small talk, starting conversations, saying no, disagreeing politely.

Brain Lab
An AI neuroscientist grounded in published research, with a personal plan.
One city, every moment that matters
Each building trains a different part of communication.
Company
Interviews, sales, negotiation, meetings, leading a team call, presentations and networking.
University
Academic presentations, thesis defences, oral exams, debates and scholarship interviews.
Practice Center
Short drills for frameworks, articulation and filler words, with personal bests and a daily streak.
Park, Café, Bus Stop
Everyday conversations, emotional talks with a friend, and a research-based storytelling course.
Brain Lab
Stress, focus and confidence, explained from the research, with practical steps.
Language Center
Live conversations in 14 languages, with support in your own.
Plans
Start free. Pay by the hours you practise, not by the day.
Free trial
- 20 live minutes, once
- Every room and the feedback
Pro
- 10 hours of live practice a month
- Up to 1 hour a day
Pro Max
- 20 hours of live practice a month
- Up to 2 hours a day
Get Atrium on your phone
Scan the code with your phone's camera, or open the download page.
Download page