--- title: 'Building Apps for the Cloud: How KnowledgeTree Used Ubuntu for Rapid Development of Its SaaS Offering' description: Would you like to find out about how Ubuntu is being deployed in the cloud space? Would you like to see how KnowledgeTree uses Ubuntu for its SaaS offering? If so, please join KnowledgeTree and Canonical on Wednesday 8 September 2010 at 11 am Pacific (2 pm Eastern) for a joint webinar. Enjoy an informative […] url: https://canonical.com/blog/building-apps-for-the-cloud-how-knowledgetree-used-ubuntu-for-rapid-development-of-its-saas-offering --- 1. [Blog](https://canonical.com/blog) 2. Article --- [Canonical](https://canonical.com/blog/author/canonical "More about Canonical") 31 August 2010 # Building Apps for the Cloud: How KnowledgeTree Used Ubuntu for Rapid Development of Its SaaS Offering --- Share the article Would you like to find out about how Ubuntu is being deployed in the cloud space? Would you like to see how KnowledgeTree uses Ubuntu for its SaaS offering? If so, please join KnowledgeTree and Canonical on Wednesday 8 September 2010 at 11 am Pacific (2 pm Eastern) for a joint webinar. Enjoy an informative and thought provoking talk from Evan Person, Director of Product for KnowledgeTree and Renen Watermeyer, Director of Engineering for KnowledgeTree where they will discuss: * The criteria KnowledgeTree considered when choosing an OS for the cloud * How Ubuntu met those criteria and was subsequently selected * How using Ubuntu contributed to the way the service was built * Lessons learned in the process of developing on Ubuntu for the cloud [Register to attend this informative event](http://www.knowledgetree.com/register-webinar). [Get in touch Interested in running Ubuntu in your organization?](https://ubuntu.com/about/contact-us/form) ## Sign up for our newsletter Get the latest Canonical news and updates in your inbox. Work email: \*I agree to receive information about Canonical's products and services. In submitting this form, I confirm that I have read and agree to [Canonical's Privacy Notice](https://canonical.com/legal/data-privacy/contact) and [Privacy Policy](https://canonical.com/legal/data-privacy). Sign up ## Share on --- ## Related posts [### What designers should know about semiotics](https://canonical.com/blog/what-designers-should-know-about-semiotics) What happens when you look at an apple? When you see it, you perceive the apple and assign meaning to it based on your language, experience, and personal preferences – such as... [Sophie Carroll](https://canonical.com/blog/author/sophiecarroll) 15 October 2026 [### Canonical releases Ubuntu 26.10 Stonking Stingray](https://canonical.com/blog/canonical-releases-ubuntu-26-10-stonking-stingray) The latest interim release of Ubuntu previews privacy conscious speech-to-text, enables post-quantum package signing, completes the rollout of Rust coreutils, and improves... [Canonical](https://canonical.com/blog/author/canonical) 15 October 2026 [### Securing open source software dependencies in the public cloud](https://canonical.com/blog/securing-open-source-software-dependencies-in-the-public-cloud) Building stable and secure software requires understanding build systems and having a plan for vulnerabilities in your software dependencies. [Aaron Whitehouse](https://canonical.com/blog/author/aaron-whitehouse) 5 October 2026 [### AI infrastructure for telcos](https://canonical.com/blog/ai-infrastructure-for-telcos) Why moving from pilots to production changes the platform Artificial intelligence has moved beyond the demonstration phase. Telco operators are already exploring it for fault... [Benjamin Ryzman](https://canonical.com/blog/author/benjaminryzman) 2 October 2026