Claude Sonnet 4.5 argued today with me that I'm wrong. That's not what I'm paying for!!! Or maybe it's because I'm not paying 😀

TIL git check-ignore

TIL WCAG 2.1 and European Accessibility Act

AsyncAPI Online Conference is back again this year, and we’re looking for amazing volunteers to join us! 💪 If you’re passionate about #opensource, love connecting with people, or just want to be part of something awesome, come join the squad making AsyncAPIConf Online happen.

amazing week ahead. for the community. #india #opensource

I talked in the AsyncAPI track at #apidays last week. My aim for the talk was to start a discussion on where there are opportunities to enhance and extend #AsyncAPI. It wasn’t recorded, so I've written notes on what I talked about.

ufff, I haven't done "kubectl get pods" for ages. Is the community still divided into "kube C-T-L" and "kube cattle" gangs? or is it just used as an identifier, if you are advanced enough to be part of the secret brotherhood? #kubernetes

progress in #opensource is slow, but we finally have 3rd official case study related to #asyncapi www.asyncapi.com/casestudies/...

When companies or people grow and make the shift from being passive consumers of #opensource to becoming active contributors, there’s a common trap they fall into. They map their entire understanding of open source from the days when they were only consumers. 1/n

lol, they had to invent AI so I could learn about anchor linking with #:~:text=

For most people in tech, their knowledge of standards is limited to the fact that they exist and that there is an independent group of global experts working on them. And of course they are paid, probably academics with at least a PhD 🙂 Prove me wrong.

Feels bad being back to “FOSS after hours only.” At least the closed-source stuff I’m on is really challenging and refreshing… plus, one of my goals is to sneak more open source into the company 😏

Malicious versions of the nx package + some packages under the @nx/* scope were published to npm. The compromised versions scan the file system, search for credentials, and post them publicly to GitHub. www.aikido.dev/blog/popular...

Anyone in my network using a laptop from Tuxedo? What is your favourite recommended linux setup: OS and Hardware? I think I'm done with Mac www.tuxedocomputers.com/en/Linux-Har...

"Low bureaucracy", "Transparency", "Community focus" Sounds like a dream. I keep fingers crossed. Super happy to see people who have a voice, use it in good faith for the good of the #opensource community github.blog/open-source/...

Good read, although I'm not sure if only Gen Z wants to know the impact they have. I like to know what impact I have on people and project, and I'm not Gen Z...I think github.blog/open-source/...

Just because something is “open sourced” doesn’t mean it’s openly governed or built with a community-first approach. Look for projects that are not only #opensource, but also have inclusive governance and treat the community as a first-class citizen. These are built to last.

til about gdscript

dude! crewai is nifty Multi-agent collaboration is neat 🤩

You know "digital divide" (also called "digital exclusion") is a real thing, especially among elderly people, but with AI..... I've been playing in-depth with setting up Ollama, Open WebUI, and getting the agents farm up and running with crew.ai, while trying different models. #digitaldivide 1/2

Do you folks do it in your countries? collect mushrooms in forests? It's like coding with AI. You search hard for the right answer. Then, once you think you've found one, you start looking closer and notice it has a lot of bugs. #vibecoding #polandsnationalsport 😀

I'm no longer an Executive Director at AsyncAPI Initiative. Recent years were amazing. The most difficult was last year after a major AsyncAPI supporting organization unplugged its support. They unplugged a lot. Not cool. 1/n

If maintainers do not rush to implement your idea, it is not because they don't like it; it's just that it is one of many ideas they have to work on, so they choose the ones that are the most attractive to change. Pro tip: just pay them for the work, make your idea attractive to them. #opensource

Who's using plugins for blocking trackers, or browsers that block tools like Google Analytics by default? show yourself! Stats for last month from visiting AsyncAPI Initiative website. In the middle of the holiday season!!! Google Analytics shows we had 57k pageviews and 11k unique users 1/n

Yo dawg! I heard you like #GraphQL so I put the #GraphQLConf2025 data in a #GraphQL API so you can browse all the #GraphQL things using #GraphQL graphqlconf.app

If you know my work in the API world, or in the AsyncAPI Initiative, and you think it is valuable, please consider sponsoring me. You or your company. Sponsors without expectations or hire for a purpose. Or reshare for reach - github.com/sponsors/der... - www.brainfart.dev/services #opensource

Hey #UNOpenSourceWeek I know on Monday you talked a lot about "Maintainers". I know our @thulieblack.bsky.social was there and talked about the "Maintainership" concept Here you have a ready recipe. It would be great if such a program gets United Nations funding. www.brainfart.dev/blog/maintai...

Did you know that not paying the Open Source maintainers you depend on can end up costing your company money? @vlad.website explains why 👇

Exciting times 🥰 www.asyncapi.com/blog/first-g...

Open source doesn't need yet another mentorship program for more features and projects contributors — it needs a Maintainership program. We don’t need more contributors; we need more maintainers #opensource #foss #mentorship

The OSI has endorsed a proposal by Open Forum Europe to create an EU Sovereign Tech Fund to support maintenance and development of key Open Source software projects. https://opensource.org/blog/investing-in-open-source-sustainability-osi-supports-open-forum-europes-eu-sovereign-tech-fund-proposal

📢 Explore Microcks instantly at try.microcks.io, no setup required! 🔐 Log in with guest/guest to: - Experience the intuitive Microcks UI. - Interact with various API endpoints, including MCP. Try it out and share your thoughts! 👉 microcks.io/documentatio...

If you're building an #opensource project with no budget and few contacts, start small: online events, free meetups, conference partners. This helped #AsyncAPI grow a global community and find sponsors. Events aren’t just for visibility, they're for funding too www.brainfart.dev/blog/foss-gr...

Trying to figure out what I should do next

Speakers confirmed for the #APELLconference2025! Sign up now, meet industry leaders from the #OpenSource ecosystem in #Warsaw, 10 June! Schedule & registration: apell.info/apell-confer... @lpi.org @ec.europa.eu @openforumeurope.org @ldubost.bsky.social‬ @suse.com @linuxfoundationeu.bsky.social‬

I finally wrote down my view on the sustainability of #opensource My experience, my view, my hopes, my scepticism. Let's be honest, it's not all roses. www.brainfart.dev/blog/sustain...

that's some serious shit

I wrote an article and it got published on Linux Foundation powered blog #asyncapi #kubernetes #gitops #infraascode eviltux.com/2025/03/27/b...

11 czerwca w Warszawie. Ważny panel z ważnymi ludźmi: Michal Domanski z Bielik.ai oraz Inez Okulska, PhD z PLLuM czyli 2 najważniejszych inicjatyw AI w Polsce. Do tego Pamela Krzypkowska z Ministerstwa Cyfryzacji. Zarejestruj się: openforumeurope.org/event/capita...

Hey @andrewnez.bsky.social thanks for great chat at SustainOSS. I like idea of machine-readable discovery and extending FUNDING.yml but because of what floss.fund did to the file, I think better if first, in sync with GitHub, there is some neutral ground where community will work on official spec

Tron Legacy soundtrack by Daft Punk is one of the best sets to listen when coding

If you are using AsyncAPI and Spring in this post you'll learn how to send messages transactionaly without writing any boilerplate code thanks to ZenWaveSDK Code Generator for AsyncAPI and Spring Modulith Event Publication Registry... #asyncapi #zenwavesdk #springcloudstream #springmodulith

People are not good at working in public. Everybody likes transparency, but actually only a few are transparent.

#AsyncAPI got into Google Summer of Code as individual organization 2nd time in row. Fully independent 💪 summerofcode.withgoogle.com/programs/202...

The last time I felt this shaky, confused, and nervous was when Russia attacked Ukraine

Want to learn what #AsyncAPI is? learn what EDA is - based on an example of community AsyncAPI Slack workspace? A recording of my talk from #FOSDEM is available: - recording: ftp.fau.de/fosdem/2025/... - slides: docs.google.com/presentation... - rest of resources: fosdem.org/2025/schedul...

Yalta 2.0

Open source still depends on individuals, not only maintainers/contributors but also individual sponsors. In December 2025 I traveled to AsyncAPI Conference in Paris to secure conference MC, but mainly to focus on organizing and coordinating "API Standards" booth. 1/n

Using AsyncAPI only to document your application is like using Kubernetes to deploy your static website.