1. Intridea & Open-source
Monday, April 18, 2011

2. Daniel Lv
• Software engineer/consultant
• Work in Intridea
• Organizer of Shanghaionrails
• lgn21st@gmail.com
• @lgn21st
Monday, April 18, 2011

3. Intridea
• Intridea = Interactive + Ideas
• Founded in 2007 in Washington, DC
• Experties: Web & Mobile Design, Mobile
Applications, Ruby on Rails.
• 50+ Full-time Web & Mobile developers,
Graphic Design artists.
Monday, April 18, 2011

4. Monday, April 18, 2011

5. What we do?
Monday, April 18, 2011

6. Services
• Mobile Applications
• Full life-cycle Design & Development
• Ruby on Rails Rock Stars
• Agile Dev.
• Our Process:
• Creative Strategy & Discovery
• Information Architecture & User Interface Design
• Front/Back end Development and Integration
Monday, April 18, 2011

7. Open source
Monday, April 18, 2011

8. Seriously?
Monday, April 18, 2011

9. Start business from
open-source
Monday, April 18, 2011

10. Hosting services
Monday, April 18, 2011

11. Scalr.net
Monday, April 18, 2011

12. • Auto-scales website
• Disaster recovery
• Server monitor / management
Monday, April 18, 2011

13. Monday, April 18, 2011

14. Behind Scalr
• Was initially designed for MediaPlug
• Open source since April 2008
• Available on Google code
• Easy to use then RightScale
• Has been called “the best cloud app ever”
• Grew users by 1000% last year
Monday, April 18, 2011

15. http://gomediaplug.com/
Monday, April 18, 2011

16. • https://scalr.net/
• http://code.google.com/p/
scalr/
• Scalr video http://
www.youtube.com/watch?
v=DiLXsNtt-JE
Monday, April 18, 2011

17. Growing with open-
source
Monday, April 18, 2011

18. Why rails?
Monday, April 18, 2011

19. Because web!
Monday, April 18, 2011

20. Dive into Rails
Community
• Free and open exchange informations
• Open events, Rumbles and Conferences
• Extracting useful components as open
source project
• Github, rubygems, etc...
Monday, April 18, 2011

21. Monday, April 18, 2011

22. Plugins
• Acts-as-taggable-on
• Subdoman-Fu
• Mobile-Fu
• TwitterAuth
• Tweetstream
• Tweet-button
• Grape
• Oauth2
• StropheRuby
• OmniAuth
• etc...
Monday, April 18, 2011

23. • Easy Rails Admin Login with Google Apps,
Facebook, Twitter, OpenID, even Foursquare
• Heavily used in Rails Rumble 2010
• http://github.com/intridea/omniauth
Monday, April 18, 2011

24. Open-source and
Money
Monday, April 18, 2011

25. Tradui: to Haiti with love
Monday, April 18, 2011

26. Oil Report
Monday, April 18, 2011

27. Oil report on iPad
https://github.com/intridea/oilreporter-ipad
Monday, April 18, 2011

28. http://www.cnn.com/video/#/video/tech/2010/05/29/
nr.armstrong.oil.spill.tech.cnn
Monday, April 18, 2011

29. Open ourself
Monday, April 18, 2011

30. We are heavily
distributed team
Monday, April 18, 2011

31. Presently
Enterprise Collaboration Solution
Monday, April 18, 2011

32. Monday, April 18, 2011

33. Spark Bin
Capture the Spark of Genius
Monday, April 18, 2011

34. Monday, April 18, 2011

35. Intridea & open source
• Start business from open-source
• Growing with open-source
• Open-source and money
• Open ourself
Monday, April 18, 2011