Proud partner of

Backed by top Sales & AI operators from

Increase conversion rates
by up to 12%
Practice makes perfect! Empower your reps to ace
their meetings and get quality at bats with AI personas that accurately represent their prospects.
Cut onboarding time
by up to 60%
Say goodbye to boring videos and inefficient quizzes!
Your reps learn by doing and receive personalized
coaching at the point of failure. They can practice
anywhere and anytime.
Save 1.2h/sales rep/week
Our analytics allow you to quickly identify the skill gaps of your team without participating in every call or having to do the role plays yourself.

Customers include



Loved by
'I have a new hire, and she is committed to practicing at least 3 times a day. She did her first calls yesterday and full steam ahead today. She stopped at one point and messaged me and said, I’m going to use Chambr again then go back to calling. She had some amazing conversations on live calls today and it’s the practice that just reinforces everything. So, thank you! It really helps that she can practice the structure of our process, in that real unscripted environment that simulates a live call. It’s exciting!

Jamie Leckband
Director of Sales Development
Leadership & Training
@Frontline Selling

Ellie Busmire
Learning & Talent Management Leader
@Notion
Chambr's AI Coach Bot has been an invaluable resource for our people managers at Notion. We implemented it specifically to help managers practice giving feedback during performance review conversations. The tool provided safe, realistic scenarios with different personas that allowed our managers to build confidence in handling challenging conversations before facing them in real situations.
What makes Chambr particularly valuable is that it creates a risk-free environment where managers can practice and refine their communication skills repeatedly. This has helped our people team support manager development in a scalable, innovative way that complements our other training programs.
The implementation process was smooth, and the Chambr team was responsive and helpful throughout the process.

Jason Stone
President and CEO
@Frontline Selling
'Chambr’s flexible, customizable simulations help our sales team master two traits Harvard Business Review identifies as key to effective communication when doing outreach: situational dominance and verbal acuity.
This means that our team trains on never losing control of the call by always knowing what to say next.
They can also deliver their message with clarity and purpose. Eliminating guesswork is a major obstacle in effective efforts.
Using Chambr allows our team to train the way first responders train (in real time and live environments) reducing response time and decreasing cognitive load for the prospect.
This makes our outreach faster and significantly more effective.”
'It's actually a bit addictive. I tried again and again just to see if I can get Jerry to agree to buy my product/service or to agree to a follow up meeting faster.'

Iliana Quinonez
Dir Customer Engineering
I love this tool! It gives me and my reps so many different ways to practice!’

JJ Kenerleber
Sales Manager
@Machinery Partner
'Chambr helped me save at least 2 hours each week because I didn't need to coach my reps.'

Mark DeJong
VP of Sales Operations
@Spectrio
'My team and I had a lot of fun with Chambr’s AI persona. He's a tough sell and a great challenge for sales roleplay. Personally, I like to warm up with a few calls to Chambr before I get into my outbound cadence. Helps shake the rust off and make the most of that first answer from a prospect!'

Dylan Coombs
VP of Sales
@Repay
'Chambr offers a compelling solution for scalable training. It provides agents with valuable, self-paced practice and immediate feedback, streamlining the development of critical call handling skills without the heavy manual oversight. This tool is a strong contender for enhancing our team's overall effectiveness.'

Victoria Felicia Patindol
Sales Manager
@Boundless Immigration
'I was impressed by how Chambr's AI inherently understood our complex product and by the way it stopped itself from hallucinating.'

Timothy Miller
Growth & Enablement Manager
@Tandem Workforce
Growth & Marketing Director
@Fero
'Chambr has the most realistic AI that I have ever experienced. As a sales rep with almost a decade of experience, I am fascinated to watch and see this grow!'

Tristan MacLean
'Absolutely love it! I get in a groove after my first 4-5 calls in the morning so using Chambr's bot, Jerry, to "warm up" is going to be big for me.'

Matt Keifer
SDR
@Slang
"I was impressed how real Chambr AI was with sales training and enablement. A must have in an era of efficiency.”

GTM Advisor
Al Rey
'I was blown away today! Your tool is a game-changer that provides an immersive and realistic practice scenario. It's like a sandbox environment for sales people to fail without losing the opportunity. The responses are so lifelike that it's almost eerie, and the feedback is incredibly valuable. If I had this early on in my career, it would have saved a lot of embarrassment. Everyone is busier than ever, so when you do get someone on the phone, you better make it count!'

Bill Morris
Former strategic AE
@Gong and Salesforce
'Chambr has blown my mind. It's the most realistic AI sales pitch I have ever done. You pitch the AI persona for practice, feedback and a leaderboard! (it's awesome). It works for tech sales, for real estate, it's pretty incredible, scalable and one of the best sales training tools I have ever used. I think of it like a warm-up before I get on a sales pitch. A real, tough, objection machine that is nuanced and understands whatever industry you throw to it.'

Pierre Calzadilla
Co-founder & COO @Upfront
Former Sales Training
Manager @Trulia
'When starting a new sales role, Chambr should be your best friend. Practicing and refining your pitch and questions in a pressure-free environment is invaluable and helps you ramp up so much faster. It’s a must-have!'

Andrei Ghergu
GTM
@Connect Earth
'I loved the stress-free environment while being challenged
to answer all of the AI's questions. Even though it's AI, I really wanted to close the sale!'

Nikki Corbett
Co-founder
@Unicorn Seek
'I found this to be a much better solution than recording myself talking to my imaginary customer in front of a computer camera.'

Jack Daniel Martini
BDR
@TuMeke Ergonomics
'Imagine increasing sales, reducing cycle time and making reps more productive. This is all achievable with Chambr!'

Colleen Pimentel
Sales Executive
'This is such a great use of AI. I was blown away playing with the early version and I can see how this will change sales enablement moving forward.'

Josh Grose
Head of Sales
@Resolve AI



