Neos Sprint Rotkreuz (Switzerland), April 13th until April 17th 2026

lea.renggli · August 4, 2025, 8:55am

The Swiss Neos Community will organise a sprint in Rotkreuz, Switzerland - from April 13th – April 17th 2026.

The sprint will take place at the office of Internezzo ag.

Topic

Focus Topic of this Sprint will be Neos Mediamanagement.
This relates to the Media.Browser in Neos, the Media.Ui but also how we plan to store extensible metadata for assets in the future and new features like asset pipelines and more.

Attendance

If you plan to join the sprint please make sure to fill the survey:

Sprint-Location:

internezzo ag, Grundstrasse 4b, 6343 Rotkreuz, Switzerland

Accommodation:

In Rotkreuz you can find 3 APART Hotels | all in 3-5 min walking distance | Rates: ~ 140-220 €
We are currently in the process of renting affordable accommodation at much lower rates in and around Lucerne.
We will keep you posted with recommendations.

Costs and Sponsoring

If you or your company want to sponsor something, get in touch with Peter Rauber or Lea Renggli. We are currently searching sponsors for drinks and food

Office space: Sponsored by internezzo ag
Hotel/Accommodation: You can book your preferred place to stay on your own. visol digitale Dienstleistungen AG is renting some accommodation and covering part of the costs. If you are interested in using some of those, please get in touch with Lea Renggli.

Activities

In addition to the sprint, we’re planning some nice activities.

We’re looking forward to welcoming you in Switzerland!

Marc · March 30, 2026, 7:51am

A little guide how to prepare your setup with the Media Ui

To ensure we can productively start the week we highly recommend having a Neos development setup already. That means installing a Neos.Demo just with the development versions of Neos and Flow…

github.com/Flowpack/media-ui

Documentation: Dev setup for the Neos/MediaUi sprint 2026 🇨🇭

opened 05:25PM - 18 Mar 26 UTC

mhsdesign

General setup guidance for the sprint. Other information about the sprint is av…ailable on discuss: https://discuss.neos.io/t/neos-sprint-rotkreuz-switzerland-april-13th-until-april-17th-2026/6897 To ensure we can productively start the week we highly recommend having a Neos development setup already. That means installing a Neos.Demo just with the development versions of Neos and Flow. We currently maintain two different architectures that differ fundamentally: 1. non event sourced Neos <=8.4 and media-ui 2.x 2. event sourced Neos >=9.0 and media-ui 3.x Depending what you're planning on working on will you be working with one or the other or maybe both Neos versions. 1. media-ui 2.x: Development of general bugfixes and minor features that can be upmerged to 3.x 2. media-ui 3.x: Development of 3.x bugfixes and major features ## Setup This setup guide assumes you know how to handle your local dev stack - choose whatever you are most comfortable with e.g. ddev, docker, local etc. You need php, composer and node and yarn - the usual:) Otherwise here you'll find documentation how to setup Neos projects: https://docs.neos.io/guide/installation-development-setup ### Setup Neos dev-collection with media-ui 1.) Clone the repo via git or use `composer create-project`: For Neos 8.3-dev with media-ui 2.x use: ```sh git clone https://github.com/neos/neos-development-distribution.git --depth 1 --base 8.3 ``` For Neos 9.1-dev with media-ui 3.x use: ```sh git clone https://github.com/neos/neos-development-distribution.git --depth 1 --base 9.1 ``` 2.) Add the media ui ```sh composer require flowpack/media-ui ``` (note that the development distribution ensures that `neos` and `flowpack` vendors are always installed by source, otherwise `--prefer-source` must be used) 3.) Install Neos with composer and get flow running (your preferred method). 4.) Follow all further setup steps see `./flow setup` ### Building the media-ui Navigate to the installation directory of the media-ui: `Packages/Application/Flowpack.Media.Ui` Use node 22 and install with yarn: ``` yarn ``` Now you can build the module via ``` yarn build ``` Make a test change and see if the changes are reflected. More details on the available commands for development can be found in the repo: https://github.com/Flowpack/media-ui/tree/main

lea.renggli · March 31, 2026, 1:39pm

Update

Topic

We will use a sprint board in Git to collect and organize the issues for this sprint.

Attendance

We will meet on April 13 at 10 a.m. at the Internezzo office (Grundstrasse 4b, Rotkreuz). If you would like to contribute to the Neos Media UI, please sign up here: bitpoll

Accommodation

We have already been able to organize some affordable accommodation. If anyone still needs assistance, please contact Lea Renggli, visol.

Costs and Sponsoring

We have already secured several sponsors. Many thanks to:

allgemeine baugenossenschaft luzern abl: Sponsoring a guest apartment for participants.
@Andri (Ops One AG): Providing his mobile pizza oven for a delicious dinner.
ongoing GmbH: CHF 500 for catering.
internezzo ag: CHF 1,500 for the social event and catering.
@Marc: Many thanks for creating the documentation.

Activities

On Monday we plan on having a barbecue on the rooftop for dinner.
On Tuesday we plan on having pizza baked in a mobile pizza oven on site.
On Thursday evening, we will take a trip to Lucerne, have dinner together and play our way through all the game consoles at the Gameorama.

If you have any further questions please do not hesitate to ask them here, on slack (#sprint-april-2026)

This sprint will be hosted at internezzo ag and is organised by visol digitale Dienstleistungen AG.

lea.renggli · April 4, 2026, 7:50pm

Update #2

Dear sprint participants and interested parties,

We have noticed that the majority of registrations are for the first half of the week only. For this reason, we are trying to move the social event forward to Monday evening.

If we are able to move the social event forward, we will reschedule the BBQ evening to Wednesday or Thursday.

Whether this will work out depends on the availability of the booked venue. We will keep you posted as soon as we know if the change is confirmed.

lea.renggli · April 5, 2026, 12:37pm

Update #3

Social Event

We’ve received confirmation from Gameorama. So we’ll be diving into the world of video game consoles on Monday evening.

Meals

We will be having lunch at Internezzo AG each day. For dinner, the provisional plan is as follows:

Monday: 6:00 PM joint dinner in Lucerne, before we head over to Gameorama.
Tuesday: Pizza from the mobile pizza oven in front of the sprint location.
Wednesday: BBQ on the roof terrace.
Thursday: TBD

If the weather doesn’t cooperate at all, we might have to swap the order of events from Tuesday to Thursday—baking pizza in the pouring rain probably isn’t much fun!

Additional Treats

Easter will already be over by the start of the sprint, but perhaps the Easter Bunny has set aside something chocolatey for you. Wait and see!

lea.renggli · April 7, 2026, 6:13pm

Update #4

Costs and Sponsoring

We have already secured several sponsors. Many thanks to:

allgemeine baugenossenschaft luzern abl: Sponsoring a guest apartment for participants.
@Andri (Ops One AG): Providing his mobile pizza oven for a delicious dinner.
ongoing GmbH: CHF 500 for catering.
internezzo ag: CHF 2,500 for the social event and catering.
@Marc: Many thanks for creating the documentation.
Comvation: CHF 200.- for catering.
visol digitale Dienstleistungen AG: fairy dust and last-minute miracles

lea.renggli · April 9, 2026, 7:22pm

Dear all
In case anyone is still on the fence about joining our sprint next week, we have a special offer for you:

Due to a last-minute cancellation, a guest room has become available for CHF 40/night from April 12th to April 18th (or for however long you’d like to stay).
Catering and transport to the sprint location will be provided.

If you’d like to join us, please reach out to me directly (Lea Renggli on slack) so we can finalize the details.

We’re looking forward to a great code sprint next week!