Voice DNA
Your personal speaking profile. Aevlys measures pace, pitch variety, pauses, clarity, energy and filler words, then tracks how each one changes as you practice.
Solid gold: your first session. Dashed line: your goal profile.
Find your voice.Amplify your impact.
Aevlys AI is an AI-powered communication training platform that helps you become a more confident, effective speaker through personalized practice, intelligent feedback and steady improvement.
Early access is opening soon for students, professionals and job seekers.
Practice session
Job interview: "Tell me about yourself"
So, um, I've spent three years leading product launches pause and what I enjoy most is, like, turning messy data into decisions a whole team can rally behind.
148words per minute
2filler words
86clarity score
Strong opening. Swap the "um" for a one-second pause and your answer will sound more assured.
Illustrative example
Most people practice a big presentation alone, in front of a mirror, with no idea what to fix. Aevlys listens, shows you exactly what's holding you back, and gives you a plan to get better every day.
Feedback that knows how you speak
Every session builds a clearer picture of your voice, so the coaching you get is about you, not a generic checklist.
Instant, specific feedback
See your filler words, rushed sentences and missed pauses highlighted in your own transcript seconds after you finish, with one clear tip to try next time.
Personalized practice
Short drills built around your weakest skills, plus realistic scenarios such as job interviews, class presentations, pitches and team updates.
Interview answersClass presentationsElevator pitchImpromptu speaking
Progress you can feel
Earn XP, keep your daily streak and unlock new challenges as your scores climb. Practice becomes a habit, not a chore.
Level 712-day streak
How it works
Ten focused minutes a day is enough to hear the difference.
1
Speak
Pick a scenario or bring your own talk, then record yourself on your phone or laptop.
2
Get your feedback
Aevlys analyses your delivery and shows what worked, what to change and why it matters.
3
Practice and level up
Follow drills tailored to your Voice DNA, track your progress and watch your confidence grow.
Coming soon
Avatar Arena
Create your own audience of AI avatars, then step up and present to them. They react like a real audience: leaning in when you're engaging, and drifting off when you're not.
Design your audience
Build the room you want to practice for, one AI avatar at a time.
Watch them react
See engagement rise and fall in real time as you speak.
Learn to read the room
Practice winning back attention before you face real people.
Audience engagement6 of 8 engaged
Two people in the back row are drifting. Ask the room a question to bring them back.
Illustrative preview
Built for the moments that matter
Whether it's your first presentation or your hundredth, Aevlys helps you walk in prepared.
"My capstone presentation is in two weeks and my hands already shake."
Students
Rehearse class presentations, defences and debates until you feel ready, not just memorized.
"I know my work is strong, but I lose the room in meetings."
Professionals
Sharpen pitches, updates and leadership talks so your ideas land with clarity and presence.
"I freeze up the moment an interviewer says, tell me about yourself."
Job seekers
Practice real interview questions and get feedback on every answer before the day that counts.
About Aevlys AI
We build AI-powered software that helps people speak with confidence, whether they're stepping onto a stage or onto a sales call.
For individuals
Aevlys combines Voice DNA, gamified practice and the Kaizen method of small, steady daily improvements to turn nervous speakers into confident ones. It all builds toward our flagship experience, Avatar Arena, where you present to an audience of AI avatars that react like real people.
For sales teams
Aevlys helps salespeople communicate more persuasively and close more deals. Voice DNA and our voice analyzer show each rep how they sound and what to improve.
- December 2025Aevlys AI is registered
- May 2026We start building
- NextEarly access, then Avatar Arena
Our mission
To empower people to communicate with confidence and speak in public with impact.
Our vision
To grow around the world and help millions of people find their voice.
Be first to find your voice
Join the waitlist for early access, founding-member perks and updates as we get closer to launch.
Book a demo
See Aevlys in action for yourself or your sales team. Tell us a little about you and we'll set up a time to walk you through it.
Contact us
Questions, partnerships or press? Send us a message and the Aevlys team will get back to you.
Prefer email? Write to deniza@aevlysai.com
Questions
When does Aevlys AI launch?
We're building the first version now. Waitlist members get early access before the public launch and will hear from us first.
Do I need any special equipment?
No. A phone or laptop with a working microphone is all you need to start practicing.
Is my voice data private?
Your recordings are used only to give you feedback and track your progress. You stay in control of your data and can delete it at any time.
Can sales teams and companies use Aevlys?
Yes. Aevlys helps sales teams sharpen their communication and close more deals using Voice DNA and our voice analyzer. Book a demo and we'll talk through what your team needs.