Difference between revisions of "Google Summer of Code 2023"

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Google Summer of Code 2023 (view source)

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= Participation =
= Participation =


The XSF has plans to be a mentoring organization for '''Google Summer of Code 2023'''. This is an early attempt to ensure good planning and enough time for the application process. '''Remind: The XSF has not yet applied nor being accepted'''.
The XSF has plans to be a mentoring organization for '''Google Summer of Code 2023'''. The XSF has been accepted as a mentoring organization in GSOC 2023!


XMPP oriented projects should still add project ideas to the below list.
XMPP oriented projects should still add project ideas to the below list.
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* '''Submit small patches''': To assess students applying to GSoC for XSF projects we want them to have submitted some small patches to one of the XMPP projects in advance, as this gives us an idea of their general ability to interact with the projects and submit patches. These should only be an afternoon or two's work, and should not be onerous!
* '''Submit small patches''': To assess students applying to GSoC for XSF projects we want them to have submitted some small patches to one of the XMPP projects in advance, as this gives us an idea of their general ability to interact with the projects and submit patches. These should only be an afternoon or two's work, and should not be onerous!


* '''Solve the XMPP quiz''': To be announced.
* '''Solve the XMPP quiz to the best extend you can''': Please include you answers in your application. Please also don't make your answers public so others don't start copy & pasting responses. The idea is not to have the perfect answers, but show that you took time to review the technology. If you don't understand certain details that is a good indicator to start a discussion about it within the community.
** What does XMPP stand for?
** Is XMPP just another name for Jabber?
** What is federation?
** What can you do with XMPP apart from chatting?
** Do you know examples/implementations for XMPP usage in a centralized service, as a federated service, as a serverless service?
** What is a XEP?
** What is a stanza?
** Describe the core RFCs and XEPs.
** Does XMPP run on IoT devices?
** What is OMEMO?


A list of teaser tasks is given in the [[#Project_Ideas|Project Ideas]] overview, but please join the chat rooms for the respective projects and discuss them there, where mentors will be able to help you and know what you're up to. There are different teasers for different codebases, and more teasers will be appearing here over the next few days.
A list of teaser tasks is given in the [[#Project_Ideas|Project Ideas]] overview, but please join the chat rooms for the respective projects and discuss them there, where mentors will be able to help you and know what you're up to. There are different teasers for different codebases, and more teasers will be appearing here over the next few days.


== Student Proposal ==
== Student Proposal ==
Before you started with the proposal - please ensure you follow-ed the steps above!


In addition to writing a proposal, engagement with the actual projects before the application is very important. Showing motivation by taking interest in the project and communicating with the mentors is very advantageous. Solving a typical small problem can show that a student is serious with their plans.
In addition to writing a proposal, engagement with the actual projects before the application is very important. Showing motivation by taking interest in the project and communicating with the mentors is very advantageous. Solving a typical small problem can show that a student is serious with their plans.
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Furthermore we recommend a bit of research on online guides to write a proposal or motivational letter. The official guidelines of the [https://developers.google.com/open-source/gsoc/help/student-advice Google Summer of Code 2023] are highly recommended to read first.
Furthermore we recommend a bit of research on online guides to write a proposal or motivational letter. The official guidelines of the [https://developers.google.com/open-source/gsoc/help/student-advice Google Summer of Code 2023] are highly recommended to read first.


= Project Ideas (TO BE UPDATED FOR 2023) =
==== Checklist ====
 
* I have read the [https://summerofcode.withgoogle.com/help Google Summer of Code 2023 guidelines]!
* I have contacted the project mentors and exchanged about the project.
* I have conducted a teaser task (see second bullet point).
* I have join our GSoC group chat channel via XMPP (you can reach out via mail of course as well, but we really recommend to also use the technology) [https://wiki.xmpp.org/web/Google_Summer_of_Code_2023#Join_the_group_chat! Link].
* I have solved the [https://wiki.xmpp.org/web/Google_Summer_of_Code_2023#Teaser_Tasks XMPP Quiz]
 
= Project Ideas =
 
== Monal ==
''Website:'' https://monal-im.org/<br/>
''Source Code:'' https://github.com/monal-im/monal<br/>
''Description:'' Monal is a modern iOS and MacOS XMPP chat client<br/>
''Project Contact:'' [[User:TMolitor|tmolitor]]<br/>
''Relevant readings:'' XMPP + SwiftUI + Swift (+ ObjC)<br/>
''Teaser Tasks:'' [https://github.com/monal-im/Monal/labels/%3Asuperhero%3A%20Help%20wanted Issues tagged "Help Wanted"]<br/>
''Chat:'' [xmpp:monal@chat.yax.im?join monal@chat.yax.im] or [https://xmpp.org/chat#converse/room?jid=monal@chat.yax.im Webchat] or via 1:1 chat with [xmpp:thilo.molitor@juforum.de tmolitor]
 
=== Modern Onboarding ===
 
''Brief explanation:'' When new unexperienced (XMPP) users start Monal for the first time, they should be taken by the hand and introduced to XMPP (decentralized, login vs. registration) as well as the most important privacy settings / privacy policy. The resulting introduction should be implemented using SwiftUI and should replace / incorporate the existing login/register UI.
 
''Relevant readings:'' SwiftUI + Swift (+ ObjC)
 
''Project size:'' 175h
 
''Difficulty:'' Easy
 
''Deliverables / Expected Results:''
 
* Short and understandable introduction to XMPP / Monal
* Configuration and explanation of the most important privacy settings
 
=== Image Preview ===
 
''Brief explanation:'' When tapping onto an image in the chat, a storyboard based image viewer appears, showing that image in full screen. Implement a new SwiftUI based media viewer supporting animated gifs, other image types and videos. Allow to swipe through all received/sent media. Show a gallery of all received media leading to this image viewer when tapping a button in the contact
details.
 
''Relevant readings:'' SwiftUI + Swift (+ ObjC)
 
''Project size:'' 175h
 
''Difficulty:'' Easy
 
''Deliverables / Expected Results:''
 
* Support for animated gifs
* Support for other common image formats (png, jpg etc.)
* Support for common video formats
* Media gallery
* Support swiping through media
 
=== MDM support ===
 
''Brief explanation:'' Add support for "managed configuration" allowing to automatically configure Monal in school or business environments.
 
''Relevant readings:'' [https://github.com/monal-im/Monal/issues/164#issuecomment-778239069 Links in Monal Issue comment] + ObjC / Swift
 
''Project size:'' 350h
 
''Difficulty:'' Easy
 
''Deliverables / Expected Results:''
 
* Configuration of most settings in Monal through MDM (privacy settings etc.)
* Auto-Create of account in Monal via MDM
 
=== Modern Chat View ===
 
''Brief explanation:'' The existing chat view (storyboard based) should be replaced by a new SwiftUI implementation. It should support text-, audio-, video-, geo- and OMEMO-messages.
 
''Relevant readings:'' SwiftUI + Swift (+ ObjC)
 
''Project size:'' 350h
 
''Difficulty:'' Medium
 
''Deliverables / Expected Results:''
 
* Chat view with support for one to one chats as well as group chats
* Display the trust level of the device that sended an OMEMO encrypted message in the chat view
* Play / send audio & video messages
* Text messages with support for Quotes, HTTP/HTTPS links, styles
* Sending / showing images and geo locations
* Quote/Copy/Forwarding messages
* Show state of sent messages
* Sending files (upload progress etc.)
* Floating "scroll to bottom" button if not fully scrolled to bottom


== Dino ==
== Dino ==
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''Project size:'' Small (175h)<br/>
''Project size:'' Small (175h)<br/>
''Difficulty:'' Medium<br/>
''Difficulty:'' Medium<br/>
''Important Note:'' This project can only be achieved by first implementing the "Stateless file sharing" project.<br/>
''Deliverables / Expected Results:''<br/>
''Deliverables / Expected Results:''<br/>
* Implement [https://xmpp.org/extensions/xep-0234.html#requesting Jingle File Transfer requests] to request and deliver files.
* Implement [https://xmpp.org/extensions/xep-0234.html#requesting Jingle File Transfer requests] to request and deliver files.
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* Apply markup to messages in conversation history via Pango Attributes
* Apply markup to messages in conversation history via Pango Attributes


== weblin.io ==
== Moxxy ==
''Website:'' https://codeberg.org/moxxy/moxxyv2<br/>
''Source Code:'' https://codeberg.org/moxxy/moxxyv2<br/>
''Description:'' Moxxy is an experimental, modern XMPP client written in Flutter<br/>
''Project Contact:'' [[User:PapaTutuWawa|PapaTutuWawa]]<br/>
''Relevant readings:'' XMPP + Flutter + Dart<br/>
''Teaser Tasks:'' [https://codeberg.org/moxxy/moxxyv2/issues?q=&type=all&sort=&state=open&labels=43305&milestone=0&assignee=0&poster=0 Good first issues]<br/>
''Chat:'' [xmpp:moxxy@muc.moxxy.org?join moxxy@muc.moxxy.org] or [https://xmpp.org/chat#converse/room?jid=moxxy@muc.moxxy.org Webchat]
 
=== Groupchats ===
 
''Brief explanation:'' For some users, groupchats are an essential part of the instant messaging experience. Moxxy is currently lacking such functionality. This project should provide users with the basics of groupchats.
 
''Relevant readings:'' [https://codeberg.org/moxxy/moxxmpp moxxmpp], [https://xmpp.org/extensions/xep-0045.html XEP-0045], [https://xmpp.org/extensions/xep-0313.html XEP-0313], [https://xmpp.org/extensions/xep-0402.html XEP-0402]
 
''Project size:'' 175h
 
''Difficulty:'' Easy
 
''Deliverables / Expected Results:''


''Website:'' https://weblin.io/Start<br/>
* Ability to connect to a MUC and interact with it
''Source Code:'' https://github.com/lupuslabs/n3qExt<br/>
* The underlying XMPP library should gain support for MUC interactions: Creating (instant and advanced), joining and leaving
''Description:'' weblin.io is a graphical XMPP client that maps web-URLs to XMPP chat rooms and shows participants as animated avatars, by default one chat room for each web site. Virtual items can be deployed to web pages (chat rooms) providing scriptable gateways to additional applications like video conferencing, gaming, NFTs. The goal of weblin.io is to make the Web a vibrant space where people meet and interact, and live. weblin.io is account-free and shows people as avatars of their choice protecting user privacy.</br>
* Deal with bookmarks
''Project Contact:'' [https://wiki.xmpp.org/web/Heiner_Wolf_Application_2023 Wolfspelz]<br/>
* Fetch messages from MAM
''Relevant readings:'' [https://weblin.io/Project weblin.io Project description]<br/>
* An architecture that also allows MIX to be implemented in the future
''People:'' [https://weblin.io/https://weblin.io/People Project members]<br/>
* Optionally: Simple administrative tasks, like inviting, kicking and banning


=== Scripted Avatars for weblin.io ===
=== Push Notifications ===


''Brief explanation:'' Adding the infrastructure required to animate avatars with Javascript. Typically, avatars in virtual worlds are based on 3D-models with fixed rules rendering these models. Creativity is limited to 3D modelling. This is also the case in weblin.io. But after all, an avatar is just some screen space filled with graphics. Doing the painting with Javascript allows for much greater creativity. Scripted avatars can employ all technologies available to the browser engine. 3D avatars might be rendered with Three.js. 2D avatars might use SVG. Anyone (capable of progamming) can create an avatar rendering engine which allows for custom avatar designers. Avatars can react programatically and intelligently to events happening on the web page.<br/>
''Brief explanation:'' Not all users are able or want to have Moxxy permanently running in the background. XMPP, however, provides us with a way to negotiate the usage of push notifications, if available. This projects should
''Involved Technologies:'' JavaScript, TypeScript, Node.js, XMPP<br/>
provide Moxxy with the ability to work on devices where running in the background indefinitely is not an option.
''Relevant readings:'' [https://weblin.io/Project weblin.io Project description]<br/>
 
''Project size:'' 40 60 days<br/>
''Relevant readings:'' [https://codeberg.org/moxxy/moxxmpp moxxmpp], [https://xmpp.org/extensions/xep-0357.html XEP-0357], [https://unifiedpush.org/ UnifiedPush], [https://github.com/UnifiedPush/flutter-connector UnifiedPush's Flutter library]
''Difficulty:'' Medium<br/>
''Deliverables / Expected Results:''<br/>
* Proof of concept implementation showing how to add scripted avatars
* Implementation of the framework that allows for avatar scripting
* Sample implementation showcasing a scripted avatar engine


=== Avatar Designer for weblin.io ===
''Project size:'' 175h


''Brief explanation:'' Given that weblin.io allows for custom avatar rendering engines, this project will add a new avatar rendering engine and a way for users to create their own avatar.<br/>
''Difficulty:'' Medium
''Involved Technologies:'' JavaScript, some web-frontend framework & CSS, docker, XMPP<br/>
''Relevant readings:'' [https://weblin.io/Project weblin.io Project description]<br/>
''Project size:'' 20-40 days<br/>
''Difficulty:'' Medium<br/>
''Deliverables / Expected Results:''<br/>
* An avatar rendering engine for your new scripted avatar type
* The avatar designer that lets users create their avatar based on your engine
* Docker container hosting the system


=== Avatar Theater: A New Art Form ===
''Deliverables / Expected Results:''


''Brief explanation:'' With weblin.io people meet, chat, and interact on web pages. They appear as avatars on the web pages they visit. Some are just passing by, others spend time with their friends on web pages, like they do in other chat systems. Participants of an avatar theater take part in a stage play, where their avatars perform the act of playing. But instead of moving and talking themselves, participants lend their avatar to the stage engine. The avatar theater stage engine remote controls the participant's avatar. The stage engine also controls the stage set. Basically the stage engine conducts the play, but it is the user's responsibility to provide an appropriate avatar. User's do no have to learn the text, but they can still be part of a stage play. This project implemengts the avatar theater stage engine.<br/>
* Register against a push server for push notifications, given a locally available UnifiedPush distributor
''Involved Technologies:'' Node.js or any other web server technology, docker, XMPP<br/>
* Moxxy should be be woken up, receive messages and display a notification
''Relevant readings:'' [https://weblin.io/Project weblin.io Project description]<br/>
* Sent messages should be queued up so that they don't get lost
''Project size:'' 40-60 days<br/>
* Users should be able to configure if they want push notifications or the persistent connection
''Difficulty:'' Medium<br/>
''Deliverables / Expected Results:''<br/>
* Proof of concept implementation of remote controlled avatars via XMPP
* Avatar theater stage engine
* Wrapping the engine into a weblin.io item that can play everywhere
* Stage set control
* A GUI for script editing and avatar onboarding
* Docker container hosting the system


== Your own ideas ==
== Your own ideas ==
Retrieved from "https://wiki.xmpp.org/web/Special:MobileDiff/14323...14515"

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