THE STORY

“Software is eating the world,” said Netscape founder and tech investor Marc Andreessen. Line by line, hardware is being consumed by code, and Java is spoken by a massive army of hungry mouths.

However, since the programming language was introduced in 1996, developers have had to write Java code on their own machines and then upload their code to remote servers for testing.

The idea that would become a glass of ice water to coders in redeployment hell was born in Estonia in 2006. That’s when Jevgeni Kabanov found a way to address Java’s core problem – the redeployment bottleneck. His insight led to a start-up and two products that smart Java teams wouldn’t be caught without. In other words, magic happened.

Developers at thousands of companies around the world use JRebel to instantly view code changes without redeploying the application server.

The result? Happy coders writing and testing beautiful code. Happy customers enjoying time and money saved through all that beautiful, productivity-boosting code.

Today, ZeroTurnaround is the labor of love by a global team of 150+. The company’s go-to-market heart beats in Boston, Massachusetts, while our development feet are firmly planted (and rapidly growing) in Estonia, at two offices in Tallinn and Tartu. We also have a branch in Prague, Czech Republic.

We are dedicated to making developers lives better, and we now have over 65,000 active users at 5,200+ customers, including 36% of Fortune 100, in 80+ countries.


DEVELOPERS SAYING REALLY NICE THINGS

We’re developers who make stuff for people just like us. Yes, our software is used by companies, from startups to well-known multinationals. But at their core, our products are consumer products. It’s a stroke of good fortune that our “consumers” happen to be other Java developers. You know, people like us. Here’s what some of them have said about life with the tools we’ve made.

WHAT THEY SAY

Working with JBoss, Seam, JSF and the Eclipse JBoss Tools...It's very painful. I had read about JRebel a couple of times on theserverside.com and javalobby and decided to give it a try. It works great.

Raymond Hulha

Hulha.net

Developer

Setting up JRebel was completely painless and my questions on the support forum were answered quickly. The performance gains were immediately obvious to us, so after the evaluation period was over we decided to purchase licenses for all our developers.

Gereon Steffens

www.finanzen100.de

Team Lead Development

Alterar método, adicionar atributos, criar classes, restart servidor, isso era um ritual a cada hora do meu trabalho. Com JRebel posso alterar qualquer código java que já é refletido na aplicação em funcionamento. Muito bom.

Claudio Miranda

Red Hat - Brazil

System Architect

Stopping and start my container 10 times a day is the most annoying thing in the Java world. Finally I hope I have found the solution with JRebel.

Janning Vygen

Kicktipp.de

CEO and Developer

Like a fish rediscovering water.

Crown Display

JRebel Customer

I started using JRebel for web and server deployments on JBoss and I've been addicted ever since. It simply just works :-)

Kevin Cruickshanks

Machina AS

Project Manager

The developers at BlackBeltFactory.com use JRebel and although I probably could have gotten it for free from the ZT guys, I wanted to pay for this fantastic product.

John Rizzo

BlackBeltFactory.com

Founder

With JRebel, I am able to see code changes more or less in real time - JEE development is a joy once more!

Dan Corbin

Anthony Hodges Consulting Limited

Technical Consultant

Given the nominal cost of JRebel and the huge amounts of time it saves, I would not consider developing Java EE applications without it.

Luke Tebbs

Staffing Systems

Founder

Just started using JRebel; installation was done in 15 minutes and 1 hour later it saved me 20 minutes of restart time.

@tbeernot

JRebel Customer

It used to take 5 mins to rebuild and restart the server - now we see changes pretty much instantaneously. I saw the value right away.

Peter Barber

Caitlin UK

JRebel Customer

Jrebel is so awesome it almost hurts. Or rather, not using it hurts.

@msundb

JRebel Customer