Data & SecurityCareers +10

❤️ Wall of Love.

What customers and fans say about Letter AI — on Compass calls, in Slack, in their inboxes, and everywhere in between.

// From our customers
VideoLenovoGlobal hardware company
Lenovo

Letter AI is enablement from the future. The platform has supercharged the end-to-end revenue journey at Lenovo, from coaching our sellers to accelerating deal cycles. It has made things possible that just weren't doable without AI.

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Vijay Gopal
Solutions & Services Lead
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Video testimonial
FeaturedMedelyHealthcare staffing platform
Medely

We love your CMS platform. We love your coaching, your AI-based role-playing — all of that. It's enabled us to scale in a way we couldn't have without it.

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Jessica Ashar
Sales Enablement
Compass call · Aug 2026
VideoDomoData & BI platform
Domo

It's been really fun, really potent, and it's just been fantastic for us to feel like we're partners with you. You and the team have all been so insightful and so willing to listen.

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Cam Barnes
Business Success Director
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Video testimonial
ShortOptroB2B software company
Optro

This is a game changer in comparison to Highspot.

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Freda Hirashima
Sales Enablement
Compass call · Aug 2026
VideoPigmentBusiness planning platform
Pigment

I am astounded that even as Letter AI grows, adds more customers, goes through a Series B in short order after a Series A, their SLAs from a customer success perspective do not seem to have faltered in the slightest.

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Danny Wasserman
Global Head of Enablement & Programs
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Video testimonial
QuoteDoorDashDelivery platform
DoorDash

My reps are giving really great feedback on the modules, which is one of the MANY Letter features I love.

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Christina
Sales Enablement
Shared in Slack · Jun 2026
ShortVerveAd-tech company
Verve

Absolutely love working with this team of rockstars.

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Amanda Harmon
Enablement
Shared in Slack · May 2026
VideoQuickbaseNo-code platform
Quickbase

The big difference was Letter is an AI-native company. They started solving this problem from the ground up, whereas some of the businesses in this space were trying to bolt on AI to solve some of the challenges.

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Josh Allen
Chief Revenue Officer
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Video testimonial
QuoteNebiusAI cloud infrastructure
Nebius

We love you guys. I've told Ali and Courtney and all of our folks that you guys are amazing — the support you provide and the product you've created. I'm a huge advocate.

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Grant Irons
Revenue Enablement
Compass call · Aug 2026
ShortDeepgramVoice AI company
Deepgram

I'm stoked that we're customers. Using the platform, I was overall pretty amazed.

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Sarah Spencer Mezzy
Enablement
Compass call · Aug 2026
VideoInvoiceCloudPayments platform
InvoiceCloud

From day one, Letter has operated as an extension of our team. Instead of a traditional vendor relationship, working with Letter feels like a true partnership focused on building better outcomes for our sellers and customers.

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Rob Callahan
Sr. Director, Sales Strategy & Operations
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Video testimonial
QuoteKetryxMedical-device software
Ketryx

I am so impressed with the turnaround time. It was a small UI inconvenience and I love how quickly it was resolved.

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Katie Costello
Product Enablement Manager
Shared in Slack · Apr 2026
QuoteRedpandaData streaming company
Redpanda

Their value was felt immediately as we leveraged their AI-assisted content creation feature, allowing us to produce field-ready enablement materials within minutes.

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David Hong
VP of Revenue Operations
Case study
ShortRevealSoftware company
Reveal

Oh my god, that's amazing.

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Michael Griffin
Sales
Compass call · Apr 2026
MessageSlackVerveAd-tech company

Literally I don't even call you guys vendors anymore — I refer to everyone by their first name and everyone here knows who your team is, like you're a part of ours.

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1:26 PM
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MessageSlackAbridgeHealthcare AI company

Awesome! LOVE this speed, great start to our partnership. Thank you and the team!

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MessageSlack

I love the preview function inside the HTML blocks and the ability to regenerate HTML right inside of Letter. It's saved me both time and a lot of precious credits.

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2:21 PM
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MessageEmailMultiplierHR & payroll platform

Love Letter.AI, by the way, keep up the good work. Very happy customer this side :)

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Email to Letter AI
Shared in Slack
2:19 AM
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MessageEmailNebiusAI cloud infrastructure

We could not have done this without Courtney. This is validation to me that we made the right decision to go with Letter.ai — and we haven't even started using all of the awesome features.

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Email to Letter AI
Shared in Slack
11:51 AM
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MessageText messageMultiplierHR & payroll platform

Btw I love it Letter 😊 I created a certification in less than 5 minutes. It would take me 3 weeks to do the same thing in MT with a lower quality output.

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// From the community
MessageSlackMedelyHealthcare staffing platform

We ended up going with Letter AI and it was better than what we demoed and has made us so happy. Our teams love it and we have seen a huge improvement in the way our reps onboard faster, sell better, are more confident.

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Enablement community
Shared in Slack
Today at 7:14 AM
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Featured

The Letter team has been like no other vendor I have worked with in my career.

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Lynne Santangelo
Enablement leader
Enablement community
MessageSlack

I've also seen Letter AI and gone through their sales process; super impressive!

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Enablement community
Shared in Slack
Today at 10:43 AM
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