Recent Posts (all)

December 9, 2025 at 1:16 PM

Use agents, they said. You will save time, they said.

Tools like Anthropic Claude CLI, OpenAI Codex, Gemini CLI, etc. can be super useful but, by default, they don’t execute commands before asking for permission each time.

As a result, multi-steps tasks can become tedious to validate each time. You need to keep constant attention to it, track what it does, approving all changes and actions.

However, there’s a way around it, the --dangerously-skip-permissions flag. Using that flag, the agent starts doing things in the background and you can go on with your life and check back once it’s done.

But agents hallucinate, and, sometimes, they do so big time. Like what happened with LovesWorkin (username checks out) on Reddit: Claude run a rm -rf tests/ patches/ plan/ ~/ command, wiping their whole home folder 😱

Check the link in the thread to read what happened in all its glory!

Post image 2

Posted on 09 Dec 2025 · 31 likes · 8219 views · original

December 2, 2025 at 6:54 AM

Speciale holds a dear spot in my heart, not just because it’s a delightful word when pronounced by poets, but because how it’s used by my favorite automaker (below the 458 Speciale!).

Today, DeepSeek leveraged that spot to emotionally bind me to their newest model introduced by them: DeepSeek v3.2 Speciale.

Let’s put it through its paces in our own track today!

https://huggingface.co/deepseek-ai/DeepSeek-V3.2-Speciale

Post image 2

Posted on 02 Dec 2025 · 16 likes · 2139 views · original

November 25, 2025 at 1:39 PM

My wife and I are doing our best to support the healthcare industry in the Netherlands by addressing the aging population.

However, it’s just the two of us, so we need something more scalable, like AI!

That’s why I’m excited about the upcoming Zilveren Kruis webinar with Stefan Bakker and Steven Nooijen. In it, they will discuss how one of the largest insurers is actually redesigning its Data & AI model to support long-term, system-level change.

This is the kind of conversation healthcare needs more of.

📅 December 4th 🔗 https://events.xebia.com/zilveren-kruis-redesigning-data-ai-model

Post image 2

Posted on 25 Nov 2025 · 49 likes · 1913 views · original

November 25, 2025 at 1:29 PM

This is so cool on so many different levels: the unsure calculator!

https://filiph.github.io/unsure/

Post image 2

Posted on 25 Nov 2025 · 17 likes · 2506 views · original

November 25, 2025 at 12:47 PM

Still thinking about what happened two weeks ago, when Databricks awarded us the Databricks BeNeLux Top Growth Regional Partner award.

This award is a recognition of the great work we have done with our customers across our consulting, academy, and solutions business!

And, especially dear to my heart, let’s not forget how Teus Kappen delivered a keynote that day describing how Xebia helped UMC Utrecht build a new, scalable architecture based on Databricks!

https://xebia.com/news/xebia-recognized-databricks-benelux-partner/

Post image 2

Posted on 25 Nov 2025 · 69 likes · 1830 views · original

November 18, 2025 at 11:21 AM

This is a webinar you can’t miss.

If your company can’t keep up with the disruption brought by the new Data & AI trends, Steven Nooijen and Stefan Bakker will help you navigate 10 trends that are shaping 2026!

Posted on 18 Nov 2025 · 8 likes · 468 views · original

November 14, 2025 at 12:42 PM

There’s so much good stuff in here that if you have training budget left for this year, it will be hard to decide where to spend it!

Posted on 14 Nov 2025 · 23 likes · 679 views · original

November 13, 2025 at 3:50 PM

Tuesday, while having lunch, Bas de Kan was proudly telling me about the efficient stack he and Daniël Tom lastly built at a leading electric vehicle charge infrastructure company.

So, I asked why (of course I’m not going to let him walk away like that :)

The answer was pretty simple: it was based entirely on the Databricks serverless stack. All transient resources, scaling up and down as needed.

Imagine my surprise when I saw that Marek Wiewiórka and Radosław Szmit are giving a webinar about matching workloads to engines and deployment models for performance, cost, and agility, meaning you too can experience the awe I felt as Bas walked through what they’ve built!

Link to webinar in the comments!

Post image 2

Posted on 13 Nov 2025 · 25 likes · 2616 views · original

November 13, 2025 at 10:46 AM

This is a great post by Lysanne van Beek about the misconceptions and surprises she encountered during our Intro to AI course!

One of the surprises is that ChatGPT never gives the same answer twice, and Lysanne goes a bit into the topic, but it’s actually much more fascinating!

LLMs have the concept of temperature, which basically says how creative the model should be with its responses. High temperature translates to higher creativity.

However, even if we set the temperature to 0—instructing the model to always pick the most probable word next—the model will give different answers to the same prompt.

Why?

The reason is… speed! While the details are complicated, the general idea is as follows: to provide an answer quickly, the computation is distributed across different machines. These machines can round floating-point numbers slightly differently because the values stored in memory are slightly different. Small differences can create significantly different probabilities, meaning… You never get the same answer!

I found this part really impactful, as even though you set the temperature to 0, models cannot offer reproducibility.

This makes having a solid evaluation framework even more important to ensure the model continues to behave in the desired way.

https://xebia.com/blog/7-things-that-always-surprise-people-in-our-intro-to-ai-course/

Post image 2

Posted on 13 Nov 2025 · 26 likes · 1267 views · original

November 11, 2025 at 12:51 PM

I couldn’t be happier that we just launched Sodabricks!

We built Sodabricks to streamline data quality checks in Databricks with the following features in mind:

With SodaBricks, you can embed data quality into your workflow — effortlessly and effectively. 🚀

Read the announcement in this post by Marta Radziszewska, with contributions by Virginia López-Gil Pérez, Aletta Tordai, Rodaina Mohamed!

https://xebia.com/blog/introducing-sodabricks/

#DataQuality #SodaBricks #Databricks #DataGovernance

Post image 2

Posted on 11 Nov 2025 · 206 likes · 20956 views · original

4/72