0hlov3Mar 11

Yesterday I bought my ticket for Container Days Hamburg 2026

Really looking forward to being back at one of my favorite cloud-native events and meeting people from the Kubernetes and DevOps community again.

If you’re attending too, feel free to say hi, always happy to chat about Kubernetes, platform engineering, and open source.

See you in Hamburg! 🚢⚓

#ContainerDays

Arik GrahlFeb 23

From #ContainerDays London to Barcelona: big thanks to the #DevOps BCN #Meetup for having me!

I revisited my talk on moving beyond imperative #Docker builds toward #Declarative, #Reproducible and #Secure #OCI #Containers with #Nix:
Hermetic, network-isolated builds, clearer dependency graphs, better layer reuse across images, and a stronger supply-chain story (#SBOM + #SLSA provenance).

Slides, transcript and more information at my website: https://www.arik-grahl.de/talks/devops-bcn-february-2026

Photography by @robertspang

Arik GrahlFeb 12

#ContainerDays London was great!
Thank you for the interesting talks and inspiring exchange.

I will give my talk "Beyond #Docker Builds: #Declarative, #Reproducible and #Secure #OCI #Containers with #Nix" once again next week, on February 19th at the #DevOps #Meetup in Barcelona.

https://www.arik-grahl.de/talks/devops-bcn-february-2026/

There are still a few seats available: https://www.meetup.com/devops-bcn-group/events/312852703

DevOps BCN February 2026

In the talk “Beyond Docker Builds: Declarative, Reproducible and Secure OCI Containers with Nix” at DevOps BCN February 2026, Arik Grahl demonstrates how Nix enables fully declarative, reproducible OCI container builds, improving supply chain security, dependency management, and developer workflows.

Arik Grahl
EDBFeb 12
At #ContainerDays London? Make sure to join EDB Cloud Engineer Ed Crewe for his session on "gRPC Transcoding: Designing One API for gRPC and REST", later today! https://www.containerdays.io/containerdays-london-2026/agenda/#sz-tab-46065
ContainerDays London 2026 | Full Agenda for Builders & Cloud Natives

Check out who's taking the stage at ContainerDays London 2026 - two days of Kubernetes, DevOps, and open source sessions shaped by the community.

ContainerDays.io
Arik GrahlFeb 11

What a great first day at #ContainerDays London.

Looking forward to see you tomorrow at 09:40 at my talk "Beyond #Docker Builds: #Declarative, #Reproducible and #Secure #OCI #Containers with #Nix".

https://www.arik-grahl.de/talks/container-days-london-2026/

#CDSLondon

ContainerDays London 2026

In the talk “Beyond Docker Builds: Declarative, Reproducible and Secure OCI Containers with Nix” at ContainerDays London 2026, Arik Grahl demonstrates how Nix enables fully declarative, reproducible OCI container builds, improving supply chain security, dependency management, and developer workflows.

Arik Grahl
coldclimateFeb 11
Anybody at #containerdays London today? Say hi if you seee me. Blue/green faux hawk and a white shirt. Today only
Dash0Feb 10
Async workflows are great for building systems. Observing them end-to-end is hard. At #ContainerDays London, @[email protected] and Mauricio Salatino show how teams keep distributed workflows observable with #Dapr + #OpenTelemetry - when systems stop being linear. You will also find us at Booth A6👋
OpenUKFeb 8
Join Amanda Brock, CEO at OpenUK, in her keynote, “Open Source powering the Digital Economy” at Container Days London on 11 February. Get tickets: https://pretix.eu/docklandmedia/cdslondon2026/redeem?voucher=AMANDA-BROCK
Learn about the event: https://www.containerdays.io/containerdays-london-2026/
#openuk #opensource #opensourcesoftware #containerdays
OpenUKFeb 2
Join @AmandaBrock, CEO at OpenUK, in her keynote, “Open Source powering the Digital Economy” at Container Days London on 11 February. Get free tickets: https://pretix.eu/docklandmedia/cdslondon2026/redeem?voucher=AMANDA-BROCK
#openuk #opensource #opensourcesoftware #containerdays
Steffen GebertNov 1

@twz123 just watched your #containerdays talk on noisy neighbors / cgroups and wanna say thanks! It was really great and I learned a lot - about that for me complex topic.

I have no questions, just like the original audience ^^