Tobias Fenster
@tobiasfenster.io
Managing director at 4PS Germany | Chief Engineer at Hilti | Dual Microsoft MVP and Regional Director | Docker Captain | Posts are my own
Already the 3. year running, I am very happy and proud to speak at #ColorCloud in April 2026, this time talking about #MCP and how it works in #msdyn365bc. If you look for a really special and colorful conference, I can only ask you to take a very close look at this amazing event. See you there?
December 1, 2025 at 10:30 AM
Already the 3. year running, I am very happy and proud to speak at #ColorCloud in April 2026, this time talking about #MCP and how it works in #msdyn365bc. If you look for a really special and colorful conference, I can only ask you to take a very close look at this amazing event. See you there?
Time flies and it's already been a while, but I want to share the amazing experience of visiting #AWS in Seattle for the first time. From tech of course including AI through leadership and organizational insights to networking, I really learned a ton, enjoyed it a lot and hope to be back soon.
December 1, 2025 at 10:27 AM
Time flies and it's already been a while, but I want to share the amazing experience of visiting #AWS in Seattle for the first time. From tech of course including AI through leadership and organizational insights to networking, I really learned a ton, enjoyed it a lot and hope to be back soon.
Reposted by Tobias Fenster
🎥 New recording: 43 Dev Tips in 45 Minutes
Milan Milinčević & @lvanvugt.bsky.social share battle-tested tips for Business Central developers — from VS Code productivity hacks to performance tricks that make queries 23x faster.
⚡ Quick wins + deep patterns in under an hour.
🎯 youtu.be/XJXOledBObA
Milan Milinčević & @lvanvugt.bsky.social share battle-tested tips for Business Central developers — from VS Code productivity hacks to performance tricks that make queries 23x faster.
⚡ Quick wins + deep patterns in under an hour.
🎯 youtu.be/XJXOledBObA
20251124 - 43 dev tips in 45 minutes
YouTube video by Areopa webinars
youtu.be
November 27, 2025 at 9:18 PM
🎥 New recording: 43 Dev Tips in 45 Minutes
Milan Milinčević & @lvanvugt.bsky.social share battle-tested tips for Business Central developers — from VS Code productivity hacks to performance tricks that make queries 23x faster.
⚡ Quick wins + deep patterns in under an hour.
🎯 youtu.be/XJXOledBObA
Milan Milinčević & @lvanvugt.bsky.social share battle-tested tips for Business Central developers — from VS Code productivity hacks to performance tricks that make queries 23x faster.
⚡ Quick wins + deep patterns in under an hour.
🎯 youtu.be/XJXOledBObA
Reposted by Tobias Fenster
Die erste Folge in neuem Format: ratiopharm Ulm verliert mit 77:81 nach Verlängerung gegen den FC Bayern Basketball. Die Stimmen dazu kommen von TJ Parker (München) und Ty Harrelson (Ulm): podcast.34spiele.de/2559299/epis...
November 23, 2025 at 7:29 PM
Die erste Folge in neuem Format: ratiopharm Ulm verliert mit 77:81 nach Verlängerung gegen den FC Bayern Basketball. Die Stimmen dazu kommen von TJ Parker (München) und Ty Harrelson (Ulm): podcast.34spiele.de/2559299/epis...
Eine neue Heimat für #Postgame, heute noch mit der ersten neuen Folge! Falls jemand bei dem Projekt mitmachen möchte, meldet euch. Und abonniert den Podcast im Podcatcher eurer Wahl und (ziemlich) überall, wo es Podcasts gibt
Nach der kürzlichen völlig verständlichen Umstellung bei @sportradio360.bsky.social ist nach 135 Folgen seit 2016 kein Platz mehr für #Postgame. Daher ab sofort podcast.34spiele.de und @34spiele.de hier. Vielen Dank an den Producer für die Chance! Wer beim neuen Projekt mitmachen möchte, meldet sich
Postgame podcast by 34spiele.de
Der Postgame podcast fängt Stimmen direkt nach dem Spiel ein. Ungeschnitten, ungekünstelt
podcast.34spiele.de
November 23, 2025 at 1:37 PM
Eine neue Heimat für #Postgame, heute noch mit der ersten neuen Folge! Falls jemand bei dem Projekt mitmachen möchte, meldet euch. Und abonniert den Podcast im Podcatcher eurer Wahl und (ziemlich) überall, wo es Podcasts gibt
Reposted by Tobias Fenster
🚀 Extend Business Central AI Agents with Azure AI Foundry!
🗓️ Nov 10, 16:00 CET
🎙️ Learn to integrate APIs, build Prompt Flows & optimize AI.
Speakers: @katerinach.bsky.social & Artem Chernevskiy
👉 Register now via areopa.academy
#msdyn365bc #AzureAI
🗓️ Nov 10, 16:00 CET
🎙️ Learn to integrate APIs, build Prompt Flows & optimize AI.
Speakers: @katerinach.bsky.social & Artem Chernevskiy
👉 Register now via areopa.academy
#msdyn365bc #AzureAI
areopa.academy – Microsoft Dynamics 365 Business Central Expert Webinars
areopa.academy
November 9, 2025 at 11:12 AM
🚀 Extend Business Central AI Agents with Azure AI Foundry!
🗓️ Nov 10, 16:00 CET
🎙️ Learn to integrate APIs, build Prompt Flows & optimize AI.
Speakers: @katerinach.bsky.social & Artem Chernevskiy
👉 Register now via areopa.academy
#msdyn365bc #AzureAI
🗓️ Nov 10, 16:00 CET
🎙️ Learn to integrate APIs, build Prompt Flows & optimize AI.
Speakers: @katerinach.bsky.social & Artem Chernevskiy
👉 Register now via areopa.academy
#msdyn365bc #AzureAI
If you were at #DirectionsEMEA today, you can't have missed the the #msdyn365bc MCP Server. If not, you still might have heard about it. I couldn't resist to immediately give it a spin and here are my notes on how to use it with @vscode.dev or @docker.com's cagent: tobiasfenster.io/using-the-bu...
November 6, 2025 at 12:40 AM
If you were at #DirectionsEMEA today, you can't have missed the the #msdyn365bc MCP Server. If not, you still might have heard about it. I couldn't resist to immediately give it a spin and here are my notes on how to use it with @vscode.dev or @docker.com's cagent: tobiasfenster.io/using-the-bu...
On #DirectionsEMEA Day 1 in Poznan I talked to @1shannonmullin1.bsky.social, @wingate365.com and @bc.jeremy.vyska.info about the conference and the content and news of the first day. Go listen to it on the latest episode of #WindowOnTechnology: podcast.tobiasfenster.io/2032825/epis... #msdyn365bc
November 5, 2025 at 1:06 PM
On #DirectionsEMEA Day 1 in Poznan I talked to @1shannonmullin1.bsky.social, @wingate365.com and @bc.jeremy.vyska.info about the conference and the content and news of the first day. Go listen to it on the latest episode of #WindowOnTechnology: podcast.tobiasfenster.io/2032825/epis... #msdyn365bc
Are you coming to #DirectionsEMEA in Poznan next week? If yes, join me for my two sessions about making your life easier when interacting with 3rd parties from/to #MSDyn365BC (based on work by @simonofhh.bsky.social) and about managing your #Azure infra with GitOps together with @lippertmarkus.com
November 2, 2025 at 9:01 AM
Are you coming to #DirectionsEMEA in Poznan next week? If yes, join me for my two sessions about making your life easier when interacting with 3rd parties from/to #MSDyn365BC (based on work by @simonofhh.bsky.social) and about managing your #Azure infra with GitOps together with @lippertmarkus.com
Reposted by Tobias Fenster
Still compiling your personal agenda for Directions EMEA? I have two recommendations for you 😄
Tuesday, 3pm I'll talk about GitOps together with @tobiasfenster.io.
And to simplify your container and CI/CD game join my session about COSMO Alpaca in the ISV theater on Thursday, 10:40 am.
Tuesday, 3pm I'll talk about GitOps together with @tobiasfenster.io.
And to simplify your container and CI/CD game join my session about COSMO Alpaca in the ISV theater on Thursday, 10:40 am.
October 31, 2025 at 8:50 AM
Still compiling your personal agenda for Directions EMEA? I have two recommendations for you 😄
Tuesday, 3pm I'll talk about GitOps together with @tobiasfenster.io.
And to simplify your container and CI/CD game join my session about COSMO Alpaca in the ISV theater on Thursday, 10:40 am.
Tuesday, 3pm I'll talk about GitOps together with @tobiasfenster.io.
And to simplify your container and CI/CD game join my session about COSMO Alpaca in the ISV theater on Thursday, 10:40 am.
Have you ever created a container image and struggled to resolve an issue in the process due to a lack of debugging capabilities for Dockerfiles? Fortunately, @docker.com has changed that, enabling us to debug professionally in @vscode.dev. Find out more at tobiasfenster.io/debugging-co...
October 19, 2025 at 8:12 PM
Have you ever created a container image and struggled to resolve an issue in the process due to a lack of debugging capabilities for Dockerfiles? Fortunately, @docker.com has changed that, enabling us to debug professionally in @vscode.dev. Find out more at tobiasfenster.io/debugging-co...
Zum Auftakt in die neue Saison der Basketball Bundesliga schlägt #ratiopharmUlm die #NinersChemnitz mit 94:81. Die Stimmen dazu von @flopertsch.bsky.social, Rodrigo Pastore und Ty Harrelson gibt es wie immer im @sportradio360.bsky.social #Postgame: sportradio360.de/postgame-202...
Postgame 2025-26 – ratiopharm Ulm vs. Niners Chemnitz
Zum Auftakt in die neue Saison der Basketball Bundesliga gewinnt ratiopharm Ulm mit 94:81 gegen die NINERS Chemnitz. Und Tobias Fenster hat die Stimmen von Florian Pertsch (DYN), Rodrigo Pastore (Chem...
sportradio360.de
September 28, 2025 at 7:38 PM
Zum Auftakt in die neue Saison der Basketball Bundesliga schlägt #ratiopharmUlm die #NinersChemnitz mit 94:81. Die Stimmen dazu von @flopertsch.bsky.social, Rodrigo Pastore und Ty Harrelson gibt es wie immer im @sportradio360.bsky.social #Postgame: sportradio360.de/postgame-202...
Reposted by Tobias Fenster
🚀 After building BC extensions and seeing the same development challenges repeatedly, I'm excited to share our approach to comprehensive BC development intelligence.
🧵
🧵
September 22, 2025 at 12:52 PM
🚀 After building BC extensions and seeing the same development challenges repeatedly, I'm excited to share our approach to comprehensive BC development intelligence.
🧵
🧵
Reposted by Tobias Fenster
Reposted by Tobias Fenster
September 11, 2025 at 5:15 PM
There is a new open-source tool by @docker.com called cagent that allows you to build multi-agent solutions. It is currently labelled as "experimental", so of course I had to give it a try and here is what I learned creating a #msdyn365bc coding assistant with it: tobiasfenster.io/orchestrate-...
September 8, 2025 at 7:57 PM
There is a new open-source tool by @docker.com called cagent that allows you to build multi-agent solutions. It is currently labelled as "experimental", so of course I had to give it a try and here is what I learned creating a #msdyn365bc coding assistant with it: tobiasfenster.io/orchestrate-...
Reposted by Tobias Fenster
🚨 New #BCTechDays 2025 session recording just dropped! #ThrowBackThursday 🔙
🔹 Session: 𝗔𝗣𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗠𝗮𝗱𝗲 𝗘𝗮𝘀𝘆 𝗳𝗼𝗿 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗮𝗻𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗧𝗲𝘀𝘁𝘀
🎙️ Speakers: Tobias Fenster & Simon Fischer
If you want to supercharge your API development and testing process, this is a must-watch!
📺 mibuso.tv
🔹 Session: 𝗔𝗣𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗠𝗮𝗱𝗲 𝗘𝗮𝘀𝘆 𝗳𝗼𝗿 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗮𝗻𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗧𝗲𝘀𝘁𝘀
🎙️ Speakers: Tobias Fenster & Simon Fischer
If you want to supercharge your API development and testing process, this is a must-watch!
📺 mibuso.tv
September 4, 2025 at 6:42 AM
🚨 New #BCTechDays 2025 session recording just dropped! #ThrowBackThursday 🔙
🔹 Session: 𝗔𝗣𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗠𝗮𝗱𝗲 𝗘𝗮𝘀𝘆 𝗳𝗼𝗿 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗮𝗻𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗧𝗲𝘀𝘁𝘀
🎙️ Speakers: Tobias Fenster & Simon Fischer
If you want to supercharge your API development and testing process, this is a must-watch!
📺 mibuso.tv
🔹 Session: 𝗔𝗣𝗜 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗠𝗮𝗱𝗲 𝗘𝗮𝘀𝘆 𝗳𝗼𝗿 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗮𝗻𝗱 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗲𝗱 𝗧𝗲𝘀𝘁𝘀
🎙️ Speakers: Tobias Fenster & Simon Fischer
If you want to supercharge your API development and testing process, this is a must-watch!
📺 mibuso.tv
Reposted by Tobias Fenster
Since today re-verification of accounts verified on verifiedbsky.net is happening. Every week, each account is checked if the verification still is ok. If it fails twice, a notification DM is sent. If it fails 4 times, the label is removed and the account is removed from all lists.
Bluesky verification
verifiedbsky.net
August 10, 2025 at 5:50 PM
Since today re-verification of accounts verified on verifiedbsky.net is happening. Every week, each account is checked if the verification still is ok. If it fails twice, a notification DM is sent. If it fails 4 times, the label is removed and the account is removed from all lists.
Any suggestions for good places to buy Basketball shoes (for playing) in Munich?
Irgendwelche Empfehlungen, wo ich in München am besten Basketball-Schuhe (zum Spielen) kaufen kann?
Irgendwelche Empfehlungen, wo ich in München am besten Basketball-Schuhe (zum Spielen) kaufen kann?
August 3, 2025 at 7:50 AM
Any suggestions for good places to buy Basketball shoes (for playing) in Munich?
Irgendwelche Empfehlungen, wo ich in München am besten Basketball-Schuhe (zum Spielen) kaufen kann?
Irgendwelche Empfehlungen, wo ich in München am besten Basketball-Schuhe (zum Spielen) kaufen kann?
Azure DevOps is a highly customizable solution, but sometimes you need more. In my latest blog post, you can learn how to develop a backend in a GitHub Codespace to react on a webhook call to enable even more. As a bonus, I show you how to deploy it to #AKS: tobiasfenster.io/azure-devops...
Azure DevOps can do that? Webhooks for advanced customizations
If you use Azure DevOps, you may have wanted for some kind of customization that wasn’t available out of the box. E.g. we want the area path of a work item t...
tobiasfenster.io
August 2, 2025 at 9:42 PM
Azure DevOps is a highly customizable solution, but sometimes you need more. In my latest blog post, you can learn how to develop a backend in a GitHub Codespace to react on a webhook call to enable even more. As a bonus, I show you how to deploy it to #AKS: tobiasfenster.io/azure-devops...
Reposted by Tobias Fenster
🤙🤙🤙🤙🤙🤙
End-of-season webinar by @simonofhh.bsky.social & @tobiasfenster.io "From OpenAPI to AL: Auto Generating Strongly Typed REST API Clients for BC with Kiota" is now available on YouTube.
🌅🌅🌅🌅🌅🌅
Watch while you're on holidays, sitting on your balcony, ...
www.youtube.com/watch?v=Xi9n...
End-of-season webinar by @simonofhh.bsky.social & @tobiasfenster.io "From OpenAPI to AL: Auto Generating Strongly Typed REST API Clients for BC with Kiota" is now available on YouTube.
🌅🌅🌅🌅🌅🌅
Watch while you're on holidays, sitting on your balcony, ...
www.youtube.com/watch?v=Xi9n...
20250721 From OpenAPI to AL Auto Generating Strongly Typed REST API Clients for BC with Kiota
YouTube video by Areopa webinars
www.youtube.com
July 22, 2025 at 10:22 AM
🤙🤙🤙🤙🤙🤙
End-of-season webinar by @simonofhh.bsky.social & @tobiasfenster.io "From OpenAPI to AL: Auto Generating Strongly Typed REST API Clients for BC with Kiota" is now available on YouTube.
🌅🌅🌅🌅🌅🌅
Watch while you're on holidays, sitting on your balcony, ...
www.youtube.com/watch?v=Xi9n...
End-of-season webinar by @simonofhh.bsky.social & @tobiasfenster.io "From OpenAPI to AL: Auto Generating Strongly Typed REST API Clients for BC with Kiota" is now available on YouTube.
🌅🌅🌅🌅🌅🌅
Watch while you're on holidays, sitting on your balcony, ...
www.youtube.com/watch?v=Xi9n...
Reposted by Tobias Fenster
📢 From OpenAPI to AL: API Clients for BC with Kiota ⛱️
Next Monday in our last webinar before the summer break, @tobiasfenster.io & @simonofhh.bsky.social will show how the Kiota project can turn any OpenAPI specification into a AL extension.
Registration: areopa.academy
#msdyn365bc
Next Monday in our last webinar before the summer break, @tobiasfenster.io & @simonofhh.bsky.social will show how the Kiota project can turn any OpenAPI specification into a AL extension.
Registration: areopa.academy
#msdyn365bc
July 15, 2025 at 5:43 PM
📢 From OpenAPI to AL: API Clients for BC with Kiota ⛱️
Next Monday in our last webinar before the summer break, @tobiasfenster.io & @simonofhh.bsky.social will show how the Kiota project can turn any OpenAPI specification into a AL extension.
Registration: areopa.academy
#msdyn365bc
Next Monday in our last webinar before the summer break, @tobiasfenster.io & @simonofhh.bsky.social will show how the Kiota project can turn any OpenAPI specification into a AL extension.
Registration: areopa.academy
#msdyn365bc
I am quite proud and happy to share that I have been re-awarded as Microsoft Regional Director and as dual Microsoft MVP (Business Applications / Business Central and Azure / Kubernetes & Open Source) 🎉
#MVPBuzz #RDBuzz #MSDyn365BC #Azure
#MVPBuzz #RDBuzz #MSDyn365BC #Azure
July 14, 2025 at 6:19 PM
I am quite proud and happy to share that I have been re-awarded as Microsoft Regional Director and as dual Microsoft MVP (Business Applications / Business Central and Azure / Kubernetes & Open Source) 🎉
#MVPBuzz #RDBuzz #MSDyn365BC #Azure
#MVPBuzz #RDBuzz #MSDyn365BC #Azure
Maybe you have seen it, @docker.com has announced an amazing new offering called Offload to support fast and convenient development of GPU-driven AI workloads. You can find my adaption of it here: tobiasfenster.io/docker-offlo.... #DockerOffload
July 10, 2025 at 11:56 AM
Maybe you have seen it, @docker.com has announced an amazing new offering called Offload to support fast and convenient development of GPU-driven AI workloads. You can find my adaption of it here: tobiasfenster.io/docker-offlo.... #DockerOffload
Running Windows Nano Server containers was often not possible in the past, because service or features needed by applications were not available. Fortunately, Microsoft has made it possible to enable features on demand, e.g. IIS. To see how that works, check tobiasfenster.io/what-are-fod...
June 22, 2025 at 7:42 PM
Running Windows Nano Server containers was often not possible in the past, because service or features needed by applications were not available. Fortunately, Microsoft has made it possible to enable features on demand, e.g. IIS. To see how that works, check tobiasfenster.io/what-are-fod...