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  • Finally, you can manage your Google Docs, uploads, and email attachments (plus Dropbox and Slack files) in one convenient place. Claim a free account, and in less than 2 minutes, Dokkio (from the makers of PBworks) can automatically organize your content for you.



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WebWorkersCampIV @OpenWorldForum or Call the science guy in !

NoSQL, Message Queues, Asynchronous programming, Web Sockets, Distributed Applications, Workers, HTML5 & CSS3, Decentralized Social Networks… and to the list of buzzwords we should add .. CUDA, Parallelisms, Big Data Streams, sure to be hot topics in 2012 !


September 24th 2011, 10AM -> 6PM

Open World Forum / SALLE MILAN / EUROSITES-George V 28, Avenue George V - 75008 Paris


A lot of hard computer science comes into the software components we use daily.
But when developers use the cool CS stuff it has been simplified and packaged away. Most of us after leaving school never read again a single research paper (if we ever did..).
Only, our bunch has been building larger and larger, more complex systems… we now have to deal with real time big data streams, with clustering and matching on huge sets of data, optimization problems etc..
So this time we we play with all our usual toys … with the perspective of people coming from the research sphere. When are "practical solutions" just not practical? When should you call the science guy in?
This is the fourth Parisian meetup for all those who like making fun architectures. It is held during the Open World Forum 2011, the leading global forum bringing together decisions-makers, developers and users from all over the world to cross-fertilize Open technological, business and societal initiatives to shape the digital future.
Are you a CTO and you ask yourself whether your software architecture is still adapted? you are creating a new startup and wonder what you should use? this meeting is a great moment to learn and share experiences on the current best practices.


What is the WebWorkersCamp?

Nowadays we don't create applications anymore, we create platforms. Platforms consist in several software layers and their orchestration make the success or failure of our projects. This orchestration, with respect to best practices, also makes the beauty of our developments.

The WebWorkersCamp is a meet-up for those wondering how to build robust platforms that can scale with traffic and evolve. This meeting targets both people working on general public applications and people who experimented the newest adequate technologies (asynchronous programming, websockets, NoSQL, waiting queues...). Individual developers, entrepreneurs, CIO and decision makers are invited to meet the actors of this great transformation in the IT landscape.

As for the previous edition, this BarCamp will be the occasion to exchange around the "fun/funny architectures" thematic: software architectures, real-time / distributed applications, decentralized social networks and all the components you need in your stack (NoSQL, asynchronous programming, messages queues...). These are the topics we announce, but you are the campers and you make the event! Don't be shy, come and share!

Of course we are preparing some stuff, inviting some people... but the last edition shown us that some of the best working groups came from regular campers!

What is BarCamp?

Wikipedia : a BarCamp is an ad-hoc gathering born from the desire for people to share and learn in an open environment. It is an intense event with discussions, demos, and interaction from attendees.


Me parler no french, can I come ?

O you are most invited to.Because the Open World Forum is an international event, most if all sessions will be in English

When ?

Saturday 24th of September 2011

Where ?

Open World Forum / SALLE MILAN / EUROSITES-George V - 28, Avenue George V - 75008 Paris



Avec le support de



The session Grid :This is yours, Propose your sessions here !

A note about subjects, this is really yours, so don't hesitate to put is stuff that is even remotely related. It needn't be "scientific" this is just a sauce for this specific event...


Quoi / What

Qui / Who

Keynote: Being Lean in an technology Heavy startup

François Lagunas

CTO & Founder, Stupeflix

Keynote: The edge of Structures  

You can use Backbone and Rails to do more then a social shopping (this presentation will involve missiles)!


Jeremie Bellec

Président, Structure Computation

State of the art: Server-Side JavaScript

slides: http://www.slideshare.net/alexandre_morgaut/state-of-the-art-server-side-java-script-webworkerscamp-9406069

Alexandre Morgaut  
Cells+Apotomo: Rails components for smart GUI
Jean-Denis Vauguet 

HTML5 EventSource API (Server-Sent Events specification) 

and a Ruby EventMachine Library (em-eventsource) convert your old streaming API to a Server-Sent Events compatible one!

Ori Pekelman 
If anyone is interested : short introduction to Monads in Javascript, or state-based and event-based architectures in CouchDB (or both).
Victor Nicollet

First Glance at the Storm

Storm is a project for distributed and fault-tolerant realtime computation: stream processing, continuous computation, distributed RPC, and more Just released by Twitter 

Yann Schwartz 








Participants (aka Campers)

You can put your name here so others will know who's coming... but don't forget to tweet too...

First register to the open world forum (free!) at http://www.openworldforum.org/user/register/



Prénom (firstname)
Nom (lastname)
Description /where from/ company
Email /blog /other
Interested in / presentation
Tshirt size
Ori Pekelman AF83 ori (arobase) af83.com GPUs on the cloud for the rest of us, stream processing, realtime, SaintGraal L
Ludovic Galabru Skerou ludovic at skerou.com Rails, Big Data, Scalability, Architectures  
3 elias showk commonecoute sas elias punto showk arobase gmail punto com architectures/best practices, realtime, video/streaming, html5 video/audio, APIs, python, javascript, django, jquery, etc no tshirt
4 Sam Bessalah Freelance samkiller [ ] gmail.com Architecture, Cuda, Cloud, Concurrency, Parallelism, Asynchronicity, Big Data, Ccalability, REST L/M
Curieux prenom@nom.fr Big data, distributed frameworks, CL and paradigms refresh, upcoming technologies
Everything as long as it's not boring.
Arnaud  Didry    arnaud@didry.info  idem  
8 Pavel  Kartautsau  Itteco.com  pavel (at) itteco.com  realtime, javascript, nodejs   L
9 Avétis  Kazarian  Wamigo  avetisk - gmail - com  Everything 
ds1314266155bqo@mail-temporaire.fr WebGL
  Idem que l'intro
 XL or XXL
Alexandre  Morgaut  4D 


alexandre.morgaut (at) wakanda.org 

JavaScript, NoSQL, SSJS, REST, HTML5, Wakanda 
13 Loïc  Calvy  ?????  lcalvy(arobase)gmail.com 

Big Data, WebPerf, WebWorkers, NOSQL, Realtime 

14 Xavier Cambar   xcambar@gmail.com WebWorkers, Server-side Javascript, Small world networks, distributed computing  
Gabriel  Kastenbaum  corporama.com  prénom.nom@gmail.com  Javascript, NoSql, big data   
Glenn Y. Rolland Gnuside
Distributed computing, Scalability, JS/HTML5 and everything :-)
18 Cedric  Pinson  Freelance  @trigrou http://plopbyte.com webgl   M
19 François  Lagunas  Stupeflix  @madlag Video / GPU processing in the cloud   
Anicet  Rohee  af83  ["arohee","@","af83",".","com"].join
cool stuff   
JavaScript, NoSQL, SSJS, REST, HTML5, Node.js, APIs
@victorNicollet / victor@nicollet.net
CouchDB, Functional Programming
Seeks, C++, machine learning & AI
24 Amokrane  Chentir    @amokranechentir / http://www.chentir.com    Ruby, JavaScript, Node.js, everything else...   
25 Fayssal  Martani  upmc 

@martani_net /


Distributed computing, Parallelism and GPU, Javascript/html5, C, Functional programming, Cloud computing
26 Abhishek 

@abhishekworld / abhishek@thezeroth.net/


C, C++, Qt, Python, Distributed Computing, Embedded Systems.


Previous Editions





http://barcamp.org/WebWorkersCampIV <<Current September 24 2011