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Uwe Friedrichsen

@ufried

Uwe Friedrichsen. Longtime traveler in the world of IT. Dot Connector. Keeper of timeless wisdom. Translator between floors. System design. Resilience. Sustainability. Tries to make (not only) IT a (bit) better place.

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Latest posts by Uwe Friedrichsen @ufried

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Next week. Final chance.
Agile meets Architecture 2026 starts in 7 days.
28+ sessions. Interactive AMAs. Unconference format. Practitioners sharing real solutions.
After this week, it's too late.
Final seats available.
Book now: pretix.eu/AmA/2026/
March 10–11, Berlin

04.03.2026 08:40 πŸ‘ 1 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

hmm, lobbyzentrale wΓΌrde es gefΓΌhlt noch etwas besser treffen ...

27.02.2026 08:26 πŸ‘ 1 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

the problem i see with most decision makers is they never realized that their perceived problems with sw dev usually are not caused by sw dev. they think, reducing time and cost for sw production further would solve all their problems with sw dev.

personally, i think the opposite will happen.

/e

26.02.2026 11:42 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

exactly the same, i am afraid: immediate sw dev cost and throughput.

now they hope to increase throughput using ai (which is a pattern i observe in many companies, especially at IT decision maker level).

/1

26.02.2026 11:38 πŸ‘ 0 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

delivering features nobody wants is the biggest problem we currently have in software development. delivering more features without clearly measuring their value will just aggravate the problem.

important: users/customers define value, not business departments. this is where the problems start 2/2

26.02.2026 10:03 πŸ‘ 6 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

just read in a client document: "with ai, we have to focus on value, e.g., features delivered".

well, a feature delivered is _not_ value. it is just output. it only becomes value if the user accepts it (and is willing to use/pay for it).

1/2

26.02.2026 10:01 πŸ‘ 4 πŸ” 2 πŸ’¬ 2 πŸ“Œ 0
You are not left behind Reassessing a fear-mongering phrase

i released a new blog post discussing why you are not "left behind" if you do not become an AI-based software development expert right now, but still need to learn AI-based software development. sounds paradoxical? yes, the world sometimes is ;)

enjoy if you like ;)

www.ufried.com/blog/not_lef...

22.02.2026 10:32 πŸ‘ 5 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
Forget technical debt Revisiting a seemingly self-evident term

I released a new blog post, discussing the concept of "technical debt", how it is about much more than technical debt alone, what we actually try to achieve – resulting in an extensive graph of detrimental drivers we need to consider. enjoy if you like ... ;)

www.ufried.com/blog/forget_...

01.02.2026 11:43 πŸ‘ 5 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0

da hilft dann auch kein alibi-bildchen mit don quijote mehr, wenn der artikel voller ernst die β€žkonsequenzenβ€œ der aus der luft gegriffenen behauptung von herrn merz durchdekliniert, ohne je die behauptung auf ihren gehalt hin zu hinterfragen. da sehe ich ein versagen der medien auf ganzer linie /e

31.01.2026 22:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

mich bringt es nicht mehr zum staunen. es ist so plump, dass es schon peinlich ist. traurig ist daran nur, wie die medien (auch der genannte artikel) solche plumpen aussagen dann voller eifer β€žanalysierenβ€œ und sie damit erst gefΓ€hrlich machen - und die leute, die noch darauf hereinfallen /1

31.01.2026 22:54 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

darum geht es herrn merz doch gar nicht. ΓΌberlege einfach, wer von der verunsicherung profitiert - genau die parteien, deren oberster lobbyist herr merz ist. und wenn lobbyisten inhaltlich keine argumente haben, stellen sie einfach behauptungen auf. schade nur, dass die presse das noch verbreitet

31.01.2026 11:59 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

βž• We solve problems by adding, not subtractingβ€”even when subtracting is better.
@ufried.bsky.social : "The addition bias quandary"
We drown in complexity. Yet we keep adding more.

23.01.2026 09:11 πŸ‘ 3 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
We default to addition A cognitive bias getting in our way

i released a new blog post discussing that based on scientific research we default to add things when solving problems instead of subtracting things, what it means for us and IT in general. enjoy if you like ... ;)

www.ufried.com/blog/additio...

11.01.2026 10:50 πŸ‘ 3 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

    1 year: It will become undeniable that LLMs write good code
    1 year: We’re finally going to solve sandboxing
    1 year: A β€œChallenger disaster” for coding agent security
    1 year: Kākāpō parrots will have an outstanding breeding season
    3 years: the coding agents Jevons paradox for software engineering will resolve, one way or the other
    3 years: Someone will build a new browser using mainly AI-assisted coding and it won’t even be a surprise
    6 years: Typing code by hand will go the way of punch cards

1 year: It will become undeniable that LLMs write good code 1 year: We’re finally going to solve sandboxing 1 year: A β€œChallenger disaster” for coding agent security 1 year: Kākāpō parrots will have an outstanding breeding season 3 years: the coding agents Jevons paradox for software engineering will resolve, one way or the other 3 years: Someone will build a new browser using mainly AI-assisted coding and it won’t even be a surprise 6 years: Typing code by hand will go the way of punch cards

I joined the Oxide and Friends annual predictions podcast episode this week - here are my 1, 3 and 6 year predictions for AI and LLMs (and Kākāpō parrots) simonwillison.net/2026/Jan/8/l...

08.01.2026 19:44 πŸ‘ 126 πŸ” 18 πŸ’¬ 12 πŸ“Œ 5

"The Human's world ends soon," said the cat.

"Again?" said the dog.

"They are fond of endings and beginnings. Even if nothing changes."

The dog whined.

"Same procedure as last year?" said the cat.

"Please."

The cat lay on the dog's head and purred, muffling the fireworks.
#CrossRepost

31.12.2025 19:15 πŸ‘ 769 πŸ” 255 πŸ’¬ 7 πŸ“Œ 2
Preview
Thanks AI! Thanks AI! GitHub Gist: instantly share code, notes, and snippets.

Rich Hickey with the best #AI take of 2026 so far - gist.github.com/richhickey/e...

31.12.2025 23:33 πŸ‘ 11 πŸ” 5 πŸ’¬ 0 πŸ“Œ 0
Preview
Saturday Morning Breakfast Cereal - The Consolation of Philosophy Saturday Morning Breakfast Cereal - The Consolation of Philosophy

i find this comic strip very reassuring in a strange way ... :)

www.smbc-comics.com/comic/the-co...

14.12.2025 09:50 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
AI and the ironies of automation - Part 2 Some (well-known) consequences of AI automating work

i just released the 2nd (and last) blog post discussing the well-known paper "the ironies of automation" and what its findings mean for the current agentic ai automation move (spoiler: some more questions we still need to take care of).

enjoy if you like ... ;)

www.ufried.com/blog/ironies...

14.12.2025 09:34 πŸ‘ 5 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0
Pluralistic: The Reverse-Centaur’s Guide to Criticizing AI (05 Dec 2025) – Pluralistic: Daily links from Cory Doctorow

I thoroughly recommend reading all of Cory Doctorow's recent speech on AI skepticism, it's crammed with new arguments and interesting new ways of thinking about these problems pluralistic.net/2025/12/05/p...

07.12.2025 22:21 πŸ‘ 258 πŸ” 68 πŸ’¬ 14 πŸ“Œ 21
Simplify! 10 ways to reduce complexity in software development - Uwe Friedrichsen | code.talks 2025
Simplify! 10 ways to reduce complexity in software development - Uwe Friedrichsen | code.talks 2025 YouTube video by code.talks (ehem. Developer Conference)

the recording of my talk "simplify! 10 ways to reduce complexity in software development" from code.talks 2025 is live: www.youtube.com/watch?v=Psx6...

the unabridged slide deck is available at: speakerdeck.com/ufried/simpl...

enjoy if you like ... ;)

03.12.2025 08:23 πŸ‘ 3 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0
ICSA 2026 - Software Architecture in Practice - ICSA 2026 The International Conference on Software Architecture (ICSA) is the premier venue for practitioners and researchers interested in software architecture, in component-based software engineering and in ...

Final reminder! If you've got a software architecture practice story we'd love to hear it at ICSA 2026 next summer. Abstracts due this Friday (28/Nov) and submissions (paper or presentation) the following Friday (5/Dec). conf.researchr.org/track/icsa-2...

#icsa2026 #softwarearchitecture

24.11.2025 19:59 πŸ‘ 2 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

as so often, hobbes nails it … imo, his observation has become even more accurate today …

24.11.2025 14:56 πŸ‘ 4 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0
AI and the ironies of automation - Part 1 Some (well-known) consequences of automating work

i just released a new blog post (part 1 of 2) discussing the well-known paper "the ironies of automation" and what its findings mean for the current agentic ai automation move (spoiler: quite some questions we still need to find answers for). enjoy if you like ... ;)

www.ufried.com/blog/ironies...

23.11.2025 09:50 πŸ‘ 7 πŸ” 4 πŸ’¬ 0 πŸ“Œ 0

simple observation, often hard to implement: if you want to implement change in your organization, you must be willing to sacrifice the heroes of your current organization.

(not always but) very often they are the preservers of the status quo because change threatens their hero status.

17.11.2025 11:04 πŸ‘ 10 πŸ” 2 πŸ’¬ 0 πŸ“Œ 0

indeed! one of my all-time favorites - so much more raw energy than the default polish mix

14.11.2025 18:40 πŸ‘ 0 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

in terms of creativeness and how much better a 12" can be compared to the 7" probably one of the best 12" ever made.

the only other ones i know that are getting close are also from ztt, e.g., "machinery (beta mix)" or "beatbox" (where the ending lets you understand everything you have heard before)

14.11.2025 14:51 πŸ‘ 1 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0

otoh, the ai solutions became more powerful since i wrote the blog series which pushed the boundaries a bit. still, demanding custom quirks that do not fit into a higher level abstraction everywhere takes its toll in terms of complexity – and may quickly go beyond the abilities of an ai solution /e

13.11.2025 17:11 πŸ‘ 2 πŸ” 0 πŸ’¬ 0 πŸ“Œ 0

for prototypes, i fully agree.

however, if you build (big) production-ready systems, i think, a few simple prompts in lovable or alike will not do the trick. you will need to specify things in much more detail and chances are that you break the abilities of the ai coding solution. /1

13.11.2025 17:07 πŸ‘ 2 πŸ” 0 πŸ’¬ 1 πŸ“Œ 0
Post image Post image

Heute auf der W-JAX: Agile Flow Day – Modern Productivity
OKRs, Lean & Kanban im Fokus – mehr Flow, bessere Zusammenarbeit von Mensch & Technik.

Mit Wolfgang Pleus, Thomas Schissler, Tal Uscher, @felixstein.bsky.social, @hschwentner.bsky.socialΒ & @ufried.bsky.social.
#jaxcon

03.11.2025 15:16 πŸ‘ 1 πŸ” 1 πŸ’¬ 1 πŸ“Œ 0
It is your fault if your application is down Do not blame the infrastructure provider

released a new blog post in the light of the recent aws outage, discussing why blaming aws is exhibiting outdated thinking patterns and what you need to do instead if you want to build reliable systems today: www.ufried.com/blog/it_is_y.... enjoy if you like ... ;)

01.11.2025 10:34 πŸ‘ 2 πŸ” 1 πŸ’¬ 0 πŸ“Œ 0