It started many years ago with a dream – a dream about a universal automaton. Many people were involved in its invention: Ada Lovelace, Charles Babbage, Alan Turing, Conrad Zuse, and many more. John von…

AI is eating IT. At least this is how it looks at the moment. AI everywhere, in all stages of software development as well as part of the solutions, including SaaS and COTS. The promise and widespread AI application pattern:

I wrote a lot about the staggering complexity in IT, its detrimental effects, and what we can and should do about it (see, e.g., my “Simplify!” blog series. I wrote about the embedding of the complexity problem in a bigger context in my “Responsible IT” blog series). I also identified several drivers that usually increase accidental complexity, i.e., complexity in the solution which not needed to…

Recently, AWS experienced one of its rare partial outages. Its DynamoDB service experienced a disruption in the US-East-1 region that could be tracked down to a latent race condition in the DynamoDB DNS management system which caused the disruption. A comprehensive post-event summary describing the outage, its cause and the resulting effects can be found here.

I think a lot about AI-assisted and AI-based coding. The first one is a human who writes code with more or less support of an AI solution. We see it all the time already now. The second one is a human leaving the coding part to a fleet of AI agents. If the human does not even look into the code created but treats it as a black box and looks at the solution only from the outside, i.e., only watches what it is doing, it is usually called vibe coding.