powering the most high-traffic websites in the world

“Greatly improving the performance and scale of our overall application”

Thomas Griffin |Forbes
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OpenResty
A masterpiece of engineering, a work of art

We create value by solving your complicated web issues with our cutting-edge software solutions and enterprise support for better quality, reliability, and manageability.

OpenResty XRay
OpenResty Edge
Performance
We help your website deliver content faster than ever with minimal overhead.
Functionality
We provide a rich set of powerful features that cover all your needs.
Price
We lower your expenses by offering competitive pricing and improving your efficiency.

OpenResty Products

OpenResty XRay™
Troubleshooting and profiling tool
OpenResty Edge™
Distributed gateway software
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OpenResty
Community data speaks for itself

First created by Yichun Zhang (GitHub handle: agentzh) in 2007, OpenResty’s open-source community has grown exponentially for more than a decade.

Check out ourrepositoryto learn more about the community!
21,369,465
Number of live websites
entrusted to us
使用我们服务的
活跃网站的数量
使用我們服務的
活躍網站的數量
31,462
Number of stars on GitHub
236
Number of unique contributors
Zoom
“OpenResty Inc.‘s enterprise solutions help us improve our productivity significantly with its troubleshooting and optimizing functionalities. We were able to resolve mysterious software issues in production instantly.”
Jun Xiao | Site Manager
ADP
“OpenResty is the only product available in the industry where you can seamlessly deploy Lua scripts and WAF rules across the cluster. It has high concurrency, excellent performance under high loads, and a very intuitive UI for easy deployment.”
Sandeep Sehgal | Principal Architect
Qunar.com (NASDAQ: QUNR)
“Adopting OpenResty Edge was an excellent decision. It reduces our maintenance cost by 90%. From reloading time that’s less than seconds, simplified page rules and business logic, to its user-friendly UI for batch operation and automation, we are constantly impressed by the best-in-class performance and system stability.”
Bin Sun | VPE
Alibaba
“OpenResty allows us to elegantly perform network programming with a very low cost and several times more efficient than traditional socket programming. Between resource occupation, execution efficiency, and concurrency, OpenResty is excellent.”
“We used to struggle during extreme web traffic as one of Asia’s highest traffic media sites. OpenResty helps us stay engaged with our audience even with thousands of cache purges per minute and over 20 million requests per hour.”
Technical Director at a Large Media Website
Ajaib
“At Ajaib, running OpenResty in production has exceeded all our expectations. Major props to their team for the close support and critical advice given to us throughout the rollout process (both pre and post). We couldn't have chosen a better partner, very proud to be OpenResty's first Indonesian customer!”
Winston Lays | Co-founder and CTO
Innovie GmbH
“OpenResty Edge is one of the best products out there when it comes to scalable and customizable gateways with maximum performance. I really appreciate its awesome assistance.”
David Steinbauer | CEO
Futurice
“OpenResty provides great capacity for application development by allowing users to easily customize packages with their own code.”
Tom Larkworthy | Cloud Consultant
Our Awards
The world's 3rd most used (15%) web server
Check out our data and growth onNetcraft. It is only the beginning!
2nd most popular in the United States in Frameworks category
3rd most popular on the Entire Internet in Frameworks category
11th most popular in the Top 100k sites in Frameworks category
11th most popular in the Top 1 Million sites in Frameworks category

OpenResty: a Swiss Army Proxy for Serverless; WAL, Slack, Zapier and Auth

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Using OpenResty in enterprise grade environments

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I thought NGINX was the best until I knew OPENRESTY

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OpenResty: The overpowered web server used by 40M websites

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