Customer stories

Meet the companies who build with GitHub
How GM accelerated software delivery and strengthened engineering culture with GitHub.Read the story How AstraZeneca accelerates medicine discovery with GitHub and AI.Read the story Cathay embraces AI-powered development to deliver securely at scale.Read the story
The world's largest developer platform
Leading organizations choose GitHub to plan, build, secure and ship software.
- 180M+ Developers
- 90% Fortune 100
- 4M+ Organizations
Businesses that utilize GitHub Enterprise:
GitHub Enterprise provides an end-to-end developer platform to accelerate businesses.
Industry
- All
- Advertising & Marketing
- Automotive
- Education
- Energy & Utilities
- Financial services
- Food & Beverage
- Government
- Healthcare & Life Sciences
- Manufacturing
- Media & Entertainment
- Nonprofit
- Professional services
- Real Estate
- Retail & ecommerce
- Social & Messaging
- Software, Hardware & Technology
- Telecommunications
- Transportation & Logistics
- Travel & Hospitality
Feature
- All
- GitHub Actions
- GitHub Advanced Security
- GitHub Codespaces
- GitHub Copilot
- GitHub Discussions
- GitHub Enterprise
- GitHub Expert Services
- GitHub Issues
- GitHub Packages
- GitHub Team
Region
Size
Learn more about Enterprise View Enterprise stories
GitHub Enterprise
Duolingo empowers its engineers to be force multipliers for expertise with GitHub Copilot.
Read more about Duolingo and GitHub's story Read story
- 25% increase in developer speed with GitHub Copilot
- 1m set-up time for largest repo with Codespaces
- 67% decrease in median code review turnaround time
- 70% increase in pull requests

Problem
Inconsistent standards and workflows limited developer mobility and efficiency, limiting Duolingo’s ability to expand its content and deliver on its core mission.
Solution
GitHub Copilot, Codespaces, and custom API integrations enforce code consistency, accelerate developer speed, and remove the barriers to using engineering as a force multiplier for expertise.
Discover how high-growth companies innovate faster with GitHub Team.
Industry
- All
- Advertising & Marketing
- Automotive
- Education
- Energy & Utilities
- Financial services
- Food & Beverage
- Government
- Healthcare & Life Sciences
- Manufacturing
- Media & Entertainment
- Nonprofit
- Professional services
- Real Estate
- Retail & ecommerce
- Social & Messaging
- Software, Hardware & Technology
- Telecommunications
- Transportation & Logistics
- Travel & Hospitality
Feature
- All
- GitHub Actions
- GitHub Advanced Security
- GitHub Codespaces
- GitHub Copilot
- GitHub Discussions
- GitHub Enterprise
- GitHub Expert Services
- GitHub Issues
- GitHub Packages
- GitHub Team
Region
Size
Learn more about Team View Team stories
Here's what software leaders have to say about GitHub Testimonials from our developers.
1 / 4 1 of 4
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“ At Uber, we continuously strive to improve our developer experience. We migrated code hosting and review to GitHub and are adopting GitHub Copilot to boost overall developer productivity.
Ali-Reza Adl-Tabatabai
Senior Director of Engineering @ Uber
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“ GitHub's endless plug-ins, beautiful UI, and optimized workflows make devs happy. Happy and empowered engineers write the best code, make better decisions, and have more time to innovate.
Jen Peck
Senior Director of Engineering @ Redfin
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“ GitHub Copilot will bring huge benefits to our engineering teams by reducing the amount of time spent on boilerplate code, keeping the teams in their flow state, allowing them to ship high-quality products to market faster.
Santosh Lolyeker
VP, Engineering Fellow @ Veritas
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“ With GitHub Enterprise, we have alleviated engineering overhead at Costco, enabling our engineers to focus on innovating.
Avdesh Rai
Enterprise Solutions Engineer @ Costco


