Marc Duiker 🎩⚡

@marcduiker.dev

1429 Followers 1467 Following

I ❤️ OSS, Improving Developer Experience, Drawing Pixel Art, and Handcrafting Generative Art. Sr Dev 🥑 Diagrid, Dapr comm mngr, Azure MVP, he/him. https://marcduiker.dev/

Diagrid Dev Dashboard - Application overview
Dapr, the distributed application runtime, provides APIs for building secure and reliable microservices and agentic AI systems. Dapr was donated to the CNCF in November 2021 and joined at incubation level. The CNCF announced its graduation in November 2024.
Time-lapse of drawing postman Pat his car in Aseprite.
Dapr 1.16 preview docs website.
Overview of the slides from the Dapr Workflow slide deck.
VSCode with the DemoTime extension showing the intro slide.
Dana presenting about Dapr Agents.
Aseprite window showing a pixelart drawing that contains a blue and yellow droid head with wide open eyes and glasses. A partial blue torso is visible that contains a yellow Dapr top hat.
VSCode editor showing a Dapr workflow in Python
Screenshot from the Instruqt portal that shows the challenges for the Dapr Workflow track.
Pixel art action figure image of myself. On the top is says Marc Duiker, dev advocate. Then it shows my action figure, and a top hat, laptop and microphone.
Mike, Oli, and Marc taking a selfie in front of the Dapr project kiosk.
Picture of my hand holding a yellow suitcase, a blue bag hangs on the handle. On the bottom left my red shoes are visible.
Screenshot of iamdapr.dev that contains me sitting behind my desk with a pixelart blue Dapr top hat overlay on the image.
An animation of a pixelart number zero, that transforms to wear a pink cape and having blue eyes, the eyes blink, it jumps a couple of times, blinks again and returns to the number zero.
Screenshot of a Git commit on the diagrid-labs/dapr-resiliency-and-durable-execution repository that has the commit message: Create KubeCon London presentation, switch to openSlide action in DemoTime.
CodePen screenshot that shows the HTML and JavaScript code to get yourself a slice of Pi.
Me holding a shiny pixel art style postcard and asking people to come and say hi at the Dapr kiosk at #KubeCon London.
Screenshot of the MVP website showing the progress of renewing.
Pixelart sticker of Paddington (left) and Daprton (right)
Windows Terminal showing the winget command to install the Dapr CLI, followed by the dapr init command to install self-hosted mode.
A valentines card showing a pixelart style yellow applicaiton with eyes and a smile. Next to it the Dapr sidecar. There's a red heartabove the sidecar. Underneath the app and the sidecar is the text: I sidecare for you.
Pixelart drawing of Paddington bear on the left and Daprton bear on the right. Paddington bear has a red hat and a blue coat while Daprton bear wears a blue Dapr top hat and wears a red coat.
Low resolution pixelart drawing of the 80s television show Knight Rider. Michael Knight is standing on the left, KITT is on the right. The red light on KITT is moving from left to right.
Davinci Resolve showing video and audio channels to announce Dapr University.
Dapr OSS PowerPoint file with the Dapr components slide showing the new Conversation API and supported LLMs.