eXo Platform (Enterprise WebOS)

Let’s all chat on TSS thread

Ohloh is a cool tool that analysis Open Source projects code.

Many information is available such as the number of contributors over the last twelve months:

“Over the past twelve months, 90 developers contributed new code to eXo Platform.

This is one of the largest open-source teams in the world, and is in the top 2% of all project teams on Ohloh.

For this measurement, Ohloh considered only recent changes to the code. Over the entire history of the project, 92 developers have contributed.”

This is close to the Firefox size team and of course outperforms the competition:

“Over the past twelve months, 97 developers contributed new code to Mozilla Firefox. ”

The next graph shows the number of contributors to the projects over the last years, as you can see, Liferay Committers + Alfresco committers < eXo committers (note that Liferay + Alfresco offering is included in eXo stack)

This trend is also confirmed by the number of commits made over the last years for each projects.

Several other information are available like the project cost:

In other words, if you would have to produce the same amount of work (and that does not valuate the innovation here) you would have to spend 12M$…in the US

or the languages used,

This long awaited release is the new version of the first product the eXo team ever launched back to the old JSR 168 times (November 2004). This brand new version includes the new Portlet API 2.0 (JSR 286) as well as the implementation of the WSRP 2 pre released specification.

eXo PC is bundled along with a lightweight test portal and a number of demo portlets for testing purpose.

Download from OW2 forge

This packaged is great for Independent Software Vendors (ISV) that would like to add portlet features to their applications.

Here are the list of the most important features:

Portlet Container

- Full compliance with the Portlet API 2.0 final specification - JSR 286 (100% TCK tests passed)
- PC plugin mechanism
- Extensible Portal framework
- New portlet apptiocation deployment descriptor
- New API interfaces
- Container Runtime options support
- Resource ID support
- Annotated methods support
- Event processing
- PortletURLGenerationListener
- JAXB type validation for event payload
- Cache levels for resource URLs
- Predefined container events
- Portlet filter support
- Validation cache and ETAG support
- New tags in tag library
- Include/forward processing changes
- Public render parameters
- HTTP headers/response full control for processResource()
- AJAX-compliant URL generation

WSRP
- Full compliance with the WSRP 2 plugin to the WSRP 2 PR03 specification
- WSRP plugins for the PC (WSRP 1.0 and WSRP 2.0 plugins)
- WSRP administrative portlets built in into plugins
- WSRP starter mechanism
- AXIS 1.4 based code
- Three step protocol
- Resource serving
- Event handling
- Navigational parameters
- JAXB event binding
- State distribution

Here i a picture of the new eXo PC 2.0 architecture built on top of a plugin design that allows portal to handle local or remote portlets transparently…bye bye the old JSR168ProxyPortlet!

Paris, 16th june 2008 - eXo Platform SAS, collaborative software editor, is proud to announce the arrival of Tugdual GRALL in the company, as Vice President of Business and Product Strategy.

Tugdual Grall as eXo Platform business and product strategy Vice President

Tugdual will take the responsibility of business and product strategy. From the business side, Tugdual will work with the field team, to animate partners (ISVs, VARs), and manage pre-sales opportunities. In addition to this, Tugdual will leverage his experience within Oracle labs, to closely work with eXo development team to ensure product strategy/coherence.

“With always more international business opportunities, the arrival of Tugdual in the team, is also of a great help to develop the business at an international level” higlights eXo Founder and CEO, Benjamin Mestrallet, allowing him to focus more on international operations, like worldwide marketing and conferences around the world.

Tugdual Grall’s Background

Tugdual has 15 years of experience in the middleware applications in IT systems. He has been working for 8 years for Oracle corporation as consultant then as Product Manager for OracleAS Middleware, in Oracle Head Quarters, California.

As product manager, Tugdual has been focusing on JavaEE, Web Services/SOA and Portal. During this experience Tugdual was working on the product strategy in development organization, and with key customers to accelerate Oracle product adoption.

Lately Tugdual has been working as architect in Cap Gemini group (Sogeti), with a key role around SOA and Web 2.0 projects and evangelization.

He has been presenter at several international conferences such as JavaOne, Oracle Open World, ODTUG and has published articles on different sites and magazines. (Java Developer Journal, Oracle Technology Network, Select, Web Services Developer Journal)

Tugdual can be reached at tugdual.grall@exoplatform.com

Another great product built on top of eXo WebOS is Novaforge, an innovative Forge platform that aggregates and glue several Open Source tools used for Software Developments such as SVN repositories, Bug trackers, Continuous build…

Emmanuel Rias is leading the project developments and he sent me several commented screenshots:

NovaForge is a revolutionary forge based on WEBOS presentation. The final goal is to have the same functional behaviors and functionality than your computer in your browser. NovaForge brings also all the software development factories and project control functionality.
NovaForge based all his presentation on Portlet standard approach and used Exo platform to support both presentation, one in Portal mode and the other one in WEB OS mode.
In the User Workspace you can access to your agenda, the calendar or you can see your affected tasks.

You have, exactly as your favorite desktop, all the continuous integration functionalities available in several windows. We manage a repositories hierarchy configuration and the possibility to plug a continuous integration on many existing applications.

We integrate the very powerful ECM of Exo Platform. You can manage versions, start workflow (for example to approve a document), voting and you can access to your project documents directly from your favorite explorer. By drag and drop you can put or read documents according to your permissions.

Thanks Emmanuel and Co for choosing eXo, you made the right choice !

Miguel Valdes - Bonita Product Manager - introduces the new Bonita (and Orchestra consoles) to be part of NovaBonita (Bonita 4).

Of course it is based on eXo WebOS, this is the first product of a long incoming list that is based on the WebOS…things are changing

Mircosoft Sharepoint might hit 1 Billion $ sales this year.

The growth is tremendous and there are quite some reasons for it: the lack of competition from other large vendors, the Microsoft direct and indirect sales force, the Microsoft Office integration and of course the organic growth strategy used for that product which makes it a perfect out of the box solution.

Coupled with Active Directory, Exchange and on the client side Vista as well as the Office suite, you have the entire Microsoft stack that rules your entire business.

BUT, being a 100% Microsoft shop is an extremely risky move that will tie your company to the Redmond firm for the next 10 years if not more. Many IT directors do not want to take the risk to see licenses price increase suddenly or being forced to upgrade to new products that would not fit their needs - like Vista or Silverlight.

“The most interesting thing about SharePoint is the way Microsoft is using it to get inside corporations, and once inside, to further their grip,” said Gartner Inc. analyst Mark Gilbert a bit like IBM used to do with its mainframes (well, it is still the case in fact).

1) Other majors IT vendors do not have a competitive offering:

• IBM: you will need Websphere Portal, FileNet and Lotus Notes / Domino to get the same set of features. First it is extremely expensive and it is also a poorly integrated stack that can not compete for new customers. If you also add the dependency on the application software and in many cases on the hardware you come up with a huge heavy stack.
• Oracle: here again you will need Oracle WebCenter, Stellent and Oracle Collaboration Suite (OCS) to compete, but once again it is not integrated at all…it is even worse than for the IBM stack as the portal chosen (among the 2 from Oracle and the 2 from BEA) is WebCenter while OCS is built on an older version of the Portal. Finally the identity provisioning in those 3 products is complex and data synchronization is needed.

In both cases the external growth policy tend to create a poorly integrated suite that is not modular nor extensible and also extremely expensive.

2) New comers DO NOT leverage the existing IT system

There also exist several new comers but none of them, in different ways really get the importance of leveraging existing IT infrastructure, to build on top of standards or open protocols:

• Google: yes, Google is a new comer into the Enterprise game but with its positioning it currently targets more the small enterprise that can afford to have their data hosted on the cloud. Moreover, it does not really care about the existing standards and tends to always create new de facto ones which makes the integration more complex into the company
• Many Web 2.0 vendors such as JiveSoftware, TBlox try to compete with Sharepoint with the usual Start Page look - a la NetVibes - and the social approach seeing it as the next big Enterprise software shift. This move is indeed something that will happen but the social part will be a cross cutting concern that will have to lay on top of the existing IT infrastructure.

3) Up to now, NO Open Source alternative

The Open Source world is big and spread over a multitude of small applications written in many different programmatic languages.

Up to now no solution was able to offer the same functional scope as Microsoft Sharepoint and users or IT integrators had to glue pure players application such as Liferay / Jboss Portal, Alfresco / Nuxeo and Zimbra to compete. But even if licenses costs were low, the maintenance cost of the overall solution for the entire lifetime of the solution would over pass the sharepoint Total Cost of Ownership  (TCO).

Moreover, each applications having its independent road map, each upgrades of the solution tended to become a nightmare for the user and/or the IT integrator. To overcome those issues, Open Source vendors have tried, like Alfresco, to position itself as a Sharepoint competitor even if the functional scope was really far from the Sharepoint one (at the end, Alfresco is “just” a shared drive).

4) eXo Platform: The Open Source alternative

With the launch of eXo WebOS flagship product as the new type of Enterprise Portals and all its incoming optional modules such as eXo Enterprise Content Managment (eXo ECM) and eXo Collaboration Suite (eXo CS), we have been able to build the only true alternative to Microsoft Sharepoint.

But eXo Platform is not only a Sharepoint altrenative it goes much further:

• An Open Source solution: being Open Source for the application that is the entry point to your IT system is something that makes a lot of sense; being able to modify the solution to adapt it to your needs, profiling or security policies is a must. Open Source allows you to customize the software as you want and not only as the vendor wants.
• Based on Open Standards: we think that interoperability is even more important than being Open Source. Leveraging Open Standards is a must for an Enterprise Portal that will have to integrate with all your IT system and we all know this is not the strength of Microsoft products.
• Leveraging existing IT infrastructure: the JavaEE choice for the server side part of eXo Platform which for example allows the platform to be deployed on any application servers, to leverage administration and management solutions, or even to use the Java Connector Architecture components to communicate with mainframes and IT legacy. So, this allows to secure and leverage the big $ invested by the company. Hence, a new user interface to expose the information of older backend systems is available and will bring your IT to the next stage.
  
• Integrated Stack: the software we build is based on a platform strategy where a single core is used to plug services and applications on top of it to package dedicated products reusing the same components for all the products.
• Data Portability: this one is a side effect of being based on standards as we implement a specification from the Java Community Process (JCP) which allows us to structure data and meta-datas, to store them and more important to export them in a standard XML format.
• Application Portability: same as for the data portability, we have implemented another specification of the JCP which defines applications (called portlets) that can run in different portals such as the one of IBM or Oracle. In the incoming versions of our product, we will also support the Google gadgets along with our own widget API (that we developed before the launch of Open Social).
• Services exposure: exposing datas outside the platform is critical but being able to also expose business logic is even more important these days. Thanks to a REST framework built on top of a (in progresss) JCP specification it is possible to easily expose to anyone on the internet a set of API that could then be part of a mashup service hosted somewhere else on the internet.
• Microsoft Office AND Open Office Integration: documents stored inside eXo Document Management System can be remotely accessed inside Microsoft Office Suite thanks to an eXo plugin for Office developed using the .Net framework. It is also possible to compare versions or do advanced search of documents hosted on the server without moving from Mircrosoft Word. BUT, we also have developed the same kind of plugin for Open Office!
• Web 2.0, Social software and consumer habits moved into the enterprise: while Sharepoint has so far only tried to make older applications like Lotus or Websphere Portal more accessible in the enterprise, they have not yet pushed into the enterprise the new type of software we have seen with the rising of Web 2 services out there. Bringing Web 2.0 technology and methodology into the enterprise to make it more collaborative and user friendly is an important goal of the eXo mission.
• AN OS INSIDE THE BROWSER: finally but NOT LEAST, our revolutionary user interface that reproduces a multi-window environment inside the browser. Normal users may not understand why there is an OS inside the browser BUT it naturally eases the use of web applications and allows EVERYONE in the enterprise to move to the next generation of applications: rich web application based on standards. And we will keep that huge competitive advantage as for sure Microsoft will not go that way OTHERWISE it will kill its cash cow Vista product and will make its Software + Service strategy completely useless and outdated…

The market is looking for integrated stacks but for modular and extensible ones that customers can easily modify which is not the case of the Oracle or IBM ones.

eXo Platform and its new modules is truly the only alternative to Microsoft Sharepoint.

We have done a HUGE amount of work to build this platform from the ground and to bootstrap the company. Thanks to our early adopter customers who are really large organizations and companies, we were able to validate the solution. There is quite some work left but we did the most difficult part of it. It has not been easy all the time but we can all be proud of the work we have achieved so far.

All together, we will avoid a new monopoly!

eXo has been kindly invited for the California Tech Show

It is part of the famous World Investment Conference (WIC)

Send an email to benjamin.mestrallet at exoplatform.com if you want to meet us thursday during this VIP show in Europe

The press release….in french