New Universal-3.5 Pro is here. Learn more: Async Realtime
Customer Stories

Powering Voice AI for industry leaders

From startups to Fortune 500s, see how companies process millions of audio minutes with AssemblyAI.

Super

How Super scaled real-time voice agents for real estate with AssemblyAI

Read the story →
Super

30%

cost savings on real-time transcription

Calabrio
80%

increase in customer satisfaction

Read the story →
CBB Labs
4x

more studio actions per week after moving from text to voice

Read the story →
JotPsych
75%

engineering time savings on infrastructure

Read the story →
Nylas
$300k+

savings in engineering costs

Read the story →
WhatConverts
10%

improvement in transcription accuracy

Read the story →
Ollang
76%

reduction in human-in-the-loop effort

Read the story →
Filter by
CBB Labs

How CBB Labs enabled a dance studio to run 4× faster with AssemblyAI's Voice AI

Read the story →
Super

How Super scaled real-time voice agents for real estate with AssemblyAI

Read the story →
JotPsych

JotPsych launches behavioral health ambient AI scribe by focusing on workflows, not infrastructure

Read the story →
Nylas

Nylas launches fastest-adopted product in company history with AssemblyAI

Read the story →
Calabrio

How Calabrio boosted customer satisfaction by 80% and accelerated global expansion with AssemblyAI

Read the story →
Zoom

Zoom leverages AssemblyAI to help advance its AI research and development

Read the story →
WhatConverts

WhatConverts achieves over 50% cost savings with AssemblyAI

Read the story →
Ollang

Ollang scales media localization with 76% less manual processing after integrating Voice AI

Read the story →
Supernormal

How Supernormal doubled their free to paid conversion rate with AssemblyAI

Read the story →
Veed

Veed co-founders turn to Voice AI to democratize AI video editing

Read the story →
Siro

How Siro reduced customer complaints and support tickets by 90% with AssemblyAI

Read the story →
Grain

How Grain increased customer satisfaction by 12% after integrating AssemblyAI

Read the story →
Dexa

How Dexa transforms podcasts into an interactive knowledge base

Read the story →
Edgetier

How EdgeTier Unlocked New Markets and Accelerated Growth with AssemblyAI's Speech-to-Text

Read the story →
Delphi

How Delphi leverages AI to create digital clones of thought leaders

Read the story →
EchoAI

Conversation intelligence platform Echo AI integrates Voice AI to extract key voice of customer insights

Read the story →
Aloware

How Aloware saw a 50% usage surge for its AI products with AssemblyAI

Read the story →
CallRail

CallRail sees massive year over year growth for its new pricing SKUs with Conversation Intelligence

Read the story →
Kapwing

Kapwing drives user adoption by building AI-first features

Read the story →
Jiminny

How Jiminny builds with AI models to secure higher win rates for customers, increasing customer satisfaction

Read the story →
Dovetail

How Dovetail improved WER by 36% with AssemblyAI to power continuous customer intelligence

Read the story →
Earmark

Earmark achieves 83% cost reduction and unlimited scalability with AssemblyAI

Read the story →

Join 200K+ developers building new experiences with voice data

If you have an hour of content, the difference between 99% accuracy and 97% accuracy, it's a lot of time for that person to review. So you could cut down their workflow from taking half an hour, to 20 minutes, to 15 minutes — it's huge, right?

Joshua Grossberg

Joshua Grossberg

CTO, Kapwing

Investments in STT improvements always pay for themselves, since it is such a critical building block of the voice pipeline.

Lindsay Liu

Lindsay Liu

Co-Founder & CEO, Super

AssemblyAI's managed API endpoint and diarization won me over — something Whisper couldn't provide.

Josh Mohrer

Josh Mohrer

Founder, Wave.co

We needed a provider that could scale with us — offering unlimited concurrent streams, fair pricing, and responsive support.

Mark Barbir

Mark Barbir

CEO, Earmark

The transcription accuracy, reliability, and speed of AssemblyAI's API have greatly enhanced our operations.

Raj Shankar

Raj Shankar

SVP Product, Calabrio

Our free to paid conversion rate doubled after implementing AssemblyAI.

Colin Treseler

Colin Treseler

Founder & CEO, Supernormal

The accuracy was strong, but the great documentation and unique models like Auto Chapters and Sentiment Analysis is what really won us over.

Nathan Webb

Nathan Webb

Product Manager, Aloware

Calls are and will remain a pertinent part of the customer service journey. Customer service isn't moving entirely to chatbots or chat interactions.

Dr. Shane Lynn

Dr. Shane Lynn

CEO, EdgeTier

Frequently asked questions