See how 42 companies
use AI for digital avatars

Context Windows brings together credible AI case studies from the open web, so you can pick and prioritise the use cases that are already working.

Real-world implementations from

Telemundo logoT
TelemundoVirtual broadcast segments
Serco logoS
SercoInternal communications
Indegene logoI
IndegeneMedical video production
MEDiSTRAVA logoM
MEDiSTRAVAMedical communications
Bonsai Marketing logoB
Bonsai MarketingVideo production
Telemundo logoT
TelemundoVirtual broadcast segments
Serco logoS
SercoInternal communications
Indegene logoI
IndegeneMedical video production
MEDiSTRAVA logoM
MEDiSTRAVAMedical communications
Bonsai Marketing logoB
Bonsai MarketingVideo production
Try:,,
Showing 9 of 42 case studies
Stacey Solutions logoS

Stacey Solutions

Transportation & Logistics|SMB

Client video creation

AgenticL1

One video: lights, scripting, multiple retakes — 2 hours. His AI avatar now delivers the same personalized guidance in under 10 minutes.

<10 minsVideo Production Timevs 2 hours per video
via heygen.com
Published yesterday
Ask Doctor Heather logoA

Ask Doctor Heather

Healthcare Providers|SMB

Video production

AgenticL2

42 pieces a week didn't fit around a full-time job and client sessions. An AI avatar handles talking heads; she films only technique demos.

$200Per-Video Cost Reduction
via heygen.com
Published yesterday
Symmetry Healthy Life logoS

Symmetry Healthy Life

Healthcare Providers|SMB

Social video creation

AgenticL1

His accent turned each video into a sentence-by-sentence splice job. Now his cloned avatar lets him batch a week's content in one sitting.

15 minsMax Time per Videovs 1-2 hours per video
via heygen.com
Published yesterday
Telemundo logoT

Telemundo

Media|Mid-size

Virtual broadcast segments

AgenticL1

Matchups locked days before air; no time for location crews. AI placed commentators inside Times Square and Dallas Stadium, broadcast-ready.

15 minsRevision Turnaround
via heygen.com
Published Jul 31, 2026
Bonsai Marketing logoB

Bonsai Marketing

Media|SMB

Video production

AgenticL1

At $2,000 and 30 hours a shoot, Bryan's clients treated video as a luxury. Now he produces one in 15 minutes—and builds it into everything.

7-figureRevenue in Year One
via heygen.com
Published Jul 31, 2026
Meza Mortgage Consulting logoM

Meza Mortgage Consulting

Financial Services|SMB

Marketing videos

AgenticL1

Camera dread turned a 30-second script into two hours of takes—output capped at one video per three weeks. His AI avatar now ships three.

9xVideo Output Increase
via heygen.com
Published Jul 18, 2026