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Mircea Nistor

@mirceanis.xyz
159 followers 193 following 93 posts

Trying to exist in the present while building the future. mirceanis.xyz

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Reposted by Mircea Nistor
Laurie Voss @seldo.com · 13/09/2026
I have been writing this post about the economics of open source, on and off, for 13 years. I wasn't expecting to end up at "Microsoft should send corporations a huge bill" but nothing else we've tried has worked. seldo.com/posts/nobody-pays-for-ope…
seldo.com
Nobody pays for open source. We can force them to. | Seldo.com
Thirty years of voluntary funding schemes haven't paid open source maintainers because asking doesn't scale. The real money already flows — to JFrog, Docker, Sonatype — at the registry layer. The fix: registries charge companies for supply (they already do), then route a slice automatically to the maintainers who make that supply worth having.
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billkittle.bsky.social @billkittle.bsky.social · 29/08/2026
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Patrick Cosmos @veryimportant.lawyer · 06/08/2026
Aaron Swartz deserves more justice and reconsideration than almost anybody in this century
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ProbeLab @probelab.io · 10/06/2026
So, you want to use a DHT and glancing @libp2p.bsky.social kad DHT? Check ProbeLab's comprehensive guide on how to set things up, what to use and what not to use, what to avoid and what to pay special attention to: probelab.io/blog/libp2p-...
probelab.io
So, you want to use a DHT? Let us help you configure it correctly.
From public servers to private clusters: a practical configuration walkthrough for every libp2p DHT deployment pattern.
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Robin Berjon @robin.berjon.com · 20/07/2026
I gave pigeons.computer a spin and I have to say: those n0 kids have nailed it _again_. There really aren't many teams that can so consistently deliver.
pigeons.computer
Pigeons
SSH to any machine without an IP address, behind a NAT or firewall, with no port forwarding or VPN setup. Carrier pigeons always find their way home.
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Eileen (╹◡╹) @bumble.blue · 13/07/2026
2026 @localfirstconf.com is truly one of the few places that unite disparate communities—open source, LLMs, p2p, interface design, standards—behind a shared value: user agency and empowerment. How refreshing to witness the openness and curiosity everyone brings to the discussion.
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Mircea Nistor @mirceanis.xyz · 06/07/2026
huggingbay.xyz looks like The Pirate Bay, but it's for open LLMs. Not about piracy at all, just a well structured catalog that uses torrents for model weight downloads.
huggingbay.xyz
Hugging Bay | Verified Open AI Artifact Registry
Hugging Bay is a verified open-source AI artifact registry with broad catalog metadata, source provenance, license clarity, community trust signals, answer packs, and selective hosted mirrors with has...
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business goose🪿 @goose.art · 01/07/2026
holy fuck the open printer lives. i repeat. THE OPEN PRINTER LIVES!!!
crowdsupply.com
Progress Update & Details About Our Nomination for a French Design Award!
We are working tirelessly on the finishing touches before we launch our Crowd Supply campaign at some point in the next few months. Here is a look at where we stand and what we are refining right now.
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Sam Rose @samwho.dev · 28/06/2026
This looks cool as heck. makerspet.com/blog/buildin...
makerspet.com
Building an Open-Source Robot Vacuum — Meet oomwoo - Makers Pet
I’m starting a new build-in-public project: oomwoo, an open-source robot vacuum you build yourself. Raspberry Pi, ROS 2, 2D LiDAR, Home Assistant, 3D printed, local-first — and open from the first com...
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Afri @l5y.tech · 04/06/2026
My parental leave is coming to an end and I'm for hire starting September. Hit me up.
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Carmen Huidobro @hola-soy-milk.online · 26/05/2026
I'm available for consulting from June. Dev work, DevRel, Dev Education, Content Creation, and helping teams make sensible decisions about automation without betraying their users. 17 years exp, Vienna-based, remote across Europe and beyond. Boosts massively appreciated 💜
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voboda @voboda.com · 01/05/2026
Quick mitigation: docs.hpc.ut.ee/public/cve-2...
docs.hpc.ut.ee
CVE-2026-31431 Mitigation - HPC Public Documentation
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Adrian Bowyer @adrianbowyer.bsky.social · 18/04/2026
This. The whole point of engineering is to make everyone's life better, not 0.001% of lives better. We need universal basic income funded by taxation.
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Nick Gerakines @ngerakines.me · 28/06/2025
Been experimenting with did-method-webvh in the atproto-identity crate, and it's got me thinking: we urgently need to extend did-method-plc to support multiple registries. This is critical infrastructure and is long overdue. 🧵
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Mircea Nistor @mirceanis.xyz · 14/04/2026
We really really really need a better auth model here. Most apps request this kind of access. Even with the best of intentions, it is scary. How about @ucan.xyz instead (or as well) ?
Screenshot of a typical atproto authorization screen (as of Apr 2026) where an app can essentially do anything once granted:

Manage profile, posts, likes, and follows, as well as read private prefs.

Create read, update, and delete any public record.

Perform authenticated actions toward any service on your behalf.
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Martin Kleppmann @martin.kleppmann.com · 13/04/2026
An IEEE conference has published a plagiarised version of a paper I wrote with @seph.bsky.social. I already reported it to the conference chairs and the IEEE Ethics Reporting Line 3 months ago, and nothing happened. Original: arxiv.org/abs/2409.14252 Plagiarised: ieeexplore.ieee.org/document/113...
arxiv.org
Collaborative Text Editing with Eg-walker: Better, Faster, Smaller
Collaborative text editing algorithms allow several users to concurrently modify a text file, and automatically merge concurrent edits into a consistent state. Existing algorithms fall in two categori...
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maxine ⎔ @mfzx.net · 12/04/2026
re: atproto oauth we should be able to review active permission grants and revoke them. i feel like that's a pretty sane feature and obviously the UI is there but...
atproto PDS account menu
Header: Connected apps
This is a list of all the applications you have authorized to access your account.
Infobox: No connected apps
It appears that you haven't used this account to sign in to any apps yet.
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voboda @voboda.com · 05/04/2026
Working on zkal, I realised I was tackling a general problem: returning to the benefits of open data for communities, but with modern privacy protection for the individual. Came up with a pattern that might be useful (or flawed!) blog.voboda.com/proof-projec...
blog.voboda.com
Proof Projectors
Everyone's focused on what ZK proofs hide. We're missing what they can usefully reveal. Reputation, attendance, commitment, these used to require surveill...
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Drew Webb 🏳️‍🌈 @archeryfan93.bsky.social · 03/04/2026
This
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tierney cyren @bnb.im · 02/04/2026
the weird thing about companies and open source is that it's incredibly easy to make a fucking huge impact and almost no companies do so many companies could just bankroll the IBB as a write off, and yet... we've lost it. there's so many easy wins and instead you're worried about AI SEO instead 🙄
nodejs.org
Node.js — Security Bug Bounty Program Paused Due to Loss of Funding
Node.js® is a free, open-source, cross-platform JavaScript runtime environment that lets developers create servers, web apps, command line tools and scripts.
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Chad Fowler @chadfowler.com · 26/03/2026
In 2026, manually ssh’ing to a production server and changing its configuration is a clear anti-pattern. Let’s do the same for software changes. Humans don’t change software. Only their agents do. Sounds irresponsible until you examine the ramifications of that constraint.
aicoding.leaflet.pub
The Conversation Is the Commit
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Edmund Edgar @goat.navy · 29/03/2026
Links and notes for my talk at #AtmosphereConf about did:plc, how it could break, how we might be able to recover if it did and so forth edochan.com/talks/did/ 5pm today (Sunday), room 2301 Will also mention did:cow if I have time cow.watch
edochan.com
DID:PLC War Games
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Mircea Nistor @mirceanis.xyz · 29/03/2026
The story isn't over yet.
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voboda @voboda.com · 29/03/2026
blog.voboda.com/the-third-fl... A kinda hacker love story for Berlin.
blog.voboda.com
The Third Floor at ethBerlin
ethBerlin is full of rooms you have to find yourself. At the back of the third floor there's a big, quiet room with good light and big windows. You can ge...
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Helen Damnation @helendamnation.bsky.social · 28/03/2026
there are still good things in the world
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Mircea Nistor @mirceanis.xyz · 26/03/2026
Is it bad form to quote a post you also replied to? 😅
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Mircea Nistor @mirceanis.xyz · 26/03/2026
Statisticians, assemble! Does this refer to the mean, median, or mode?
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Twonks @twonks.bsky.social · 25/03/2026
The Jetsons lied to us
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Simon Willison @simonwillison.net · 24/03/2026
Given today's LiteLLM supply chain attack, what are people's preferred development environment sandboxes on MacOS these days? I think it's time I started running my development environments somewhere where rogue code can't steal all my ~/... credential files
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Mircea Nistor @mirceanis.xyz · 18/03/2026
I did: a thing! I'm learning more about ATproto, so I prompted a sort of explainer tool into existence: mirceanis.xyz/atproto-trus... It's supposed to walk you through the process of verifying the origin of a post.
mirceanis.xyz
ATProto Trust Explorer
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Mircea Nistor @mirceanis.xyz · 18/03/2026
Anyone have examples of bsky profiles using `did:web`?
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Edmund Edgar @goat.navy · 16/03/2026
did:cow: Another idea to billionaire-proof ATProto IDs, also "art of using a blockchain without using a blockchain". Blockchain-managed wrapper ID, no tx to create, points to a did:plc/did:web but you can move it if something goes wrong. Got carried away and made a resolver and front-end cow.watch
cow.watch
did:cow
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Iroh @iroh.computer · 11/03/2026
iroh 🤝 MoQ (media over QUIC) It's really cool when APIs click together like Lego bricks.
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Vlad-Stefan Harbuz 🌸 @vlad.website · 10/03/2026
“In Open Source, what looks like fairness often is not. Free for everyone sounds equitable, but the cost does not disappear. It is absorbed by those who can least afford it, while the organizations that benefit most often pay the least.”
dri.es
Open Source infrastructure deserves a business model
Open Source infrastructure is essential, invisible, and chronically underfunded. A more sustainable approach may be to connect the cost of running that infrastructure to the organizations that rely on...
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castpixel ⚧️⚢ @castpixel.bsky.social · 18/02/2026
I made a tool that turns PCB designs into 3D-printable molds. you sandwich copper tape between the parts, sand the ridges, and you have a real working PCB. no etching, no chemicals. I am losing my mind castpixel.itch.io/pcb-forge
I printed it and stuck self-adhesive copper tape to it. There's copper tape with conductive adhesive so you can add multiple overlapping pieces and it counts as one conductive surface.

Then I used the second part of the mold to shape the copper, so that it sticks inside the recessed traces.

Then I used sandpaper to file away at the raised ridges. The copper traces are now electrically independent of each other. Done!

But if I want, I can remove the extra copper tape.The companion mold at the bottom. This second 3D-printed part pushes the copper tape down into the recessed trace channels so it conforms to the shape. The two parts sandwich together with alignment spikes to keep everything registered.screenshot of QZW Labs' raised pcb idea! here is their youtube video

https://www.youtube.com/watch?v=PLliKgzKKUI&t=592sAdobe Illustrator on top (you can use any free tool that makes SVG vector files. I just own an old illustrator version.

Bottom: the PCB Forge tool I made
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Daniel Norman @norman.life · 09/02/2026
Open source is fun The HackMD Sync @obsidian.md plugin was buggy, so I reached out to the author who gave me push access, and I just cut a release with bug fixes and new features. I now use it daily to publish Obsidian notes for collaboration and feedback. obsidian.md/plugins?id=h...
obsidian.md
Plugins - Obsidian
With thousands of plugins and our open API, it's easy to tailor Obsidian to fit your personal workflow.
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Mircea Nistor @mirceanis.xyz · 09/02/2026
More of this, please!
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Ink & Switch @inkandswitch.com · 30/01/2026
We’ve got a save the date announcement today for this year’s Local-First Conf @localfirstconf.com - July 11th to 14th in Berlin. We’re supporting the conference & leaning into some “Day 3” content with some malleable software and other topics. Add your email to be notified!
localfirstconf.com
Local-First Conf 2026
Join us for the third edition of Local-First Conf. Connect with a rapidly-growing community in an intimate setting. Berlin 12-14th July 2026.
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Veramo @veramolabs.bsky.social · 31/01/2026
I'm getting ready to graduate to v7.0.0 Let me know if I should change something else that's been bugging you before I do. github.com/decentralize...
github.com
[draft] v7.0.0 release by mirceanis · Pull Request #1490 · decentralized-identity/veramo
[draft] v7.0.0 release Added: did-provider-ethr now supports signOnly operations (feat: add signOnly flag and logic for add/remove key/service #1389) thanks to @radleylewis [breaking] CredentialPl...
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Mircea Nistor @mirceanis.xyz · 26/12/2025
This is the way!
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Signal @signal.org · 17/12/2025
If you’ve felt safer sending a message because you sent it on Signal, please support our work. As a nonprofit, Signal exists because of your donations. In the app: Settings > Donate On the web: Signal.org/donate
signal.org
Donate to Signal Private Messenger
Your donation helps pay for the development, servers, and bandwidth of an app used by millions around the world for private and instantaneous communication. Please make a donation today.
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Vivaldi Browser @vivaldi.com · 16/12/2025
PSA: Our roadmap for 2026:
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Debbie O’Brien @debbie.codes · 10/12/2025
Time to say goodbye 😢. Unfortunately I have been the latest victim of layoffs. I have taken some time to process and It has been really hard. This wasn’t just a job. This was my dream. Thanks Microsoft, @playwright.dev, and everyone I have worked with 💔 debbie.codes/blog/laid-of...
debbie.codes
Laid off from my dream job, what now?
It’s time to say goodbye. Unfortunately I have been the latest victim of layoffs due to reorgs in Microsoft Spain. I have taken some time to process but I won’t lie, It has been really hard to deal wi...
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Liran Tal @lirantal.com · 04/12/2025
postmortem on Shai-Hulud mandates you go read this and internalize as many of the best practices as you can:
snyk.io
NPM Security Best Practices: How to Protect Your Packages After the 2025 Shai Hulud Attack | Snyk
Harden your npm environment against supply chain attacks like Shai-Hulud. Learn 12 essential best practices for developers and maintainers, covering post-install scripts, 2FA, provenance, and deterministic installs.
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Pooya Parsa @pi0.io · 04/12/2025
Was debugging a nasty ESM issue and ended up optimizing unjs/🖼️IPX from 99 dependencies down to 6 (26 MB → 2 MB). Available in the v4 nightly builds with the same features as before!
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Uncle Joe @sydseter.com · 28/11/2025
Solution… COMPANIES NEED TO STOP TAKING ADVANTAGE OF THE SITUATION AND START SUPPORT OPEN SOURCE SOFTWARE WITH RESOURCES OR RISK GETTING SHAI HULUDED UP THEIR ***
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Brooke Newman @brookenewman.bsky.social · 22/11/2025
👇
Threads post that says “Just remember that given the abundance of neurodivergent people in science, it’s far more likely that autism causes vaccines.”
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Mircea Nistor @mirceanis.xyz · 21/11/2025
What do we leave unexplored when we box-in cryptographic primitives to their initial use case? voboda.bearblog.dev/playing-with...
voboda.bearblog.dev
Playing with cryptography
Maybe is a good way to start this blog. It's a paper that changed the way I see things. Two pages in, I could see why RSA were the godfathers of publi...
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chrisb @boscolo.co · 14/11/2025
Stay vigilant Europe www.patrick-breyer.de/en/chat-cont...
patrick-breyer.de
CHAT CONTROL 2.0 THROUGH THE BACK DOOR – Breyer warns: "The EU is playing us for fools – now they’re scanning our texts and banning teens!"
Just before a decisive meeting in Brussels, digital rights expert and former Member of the European Parliament Dr. Patrick Breyer is sounding the alarm. Using a "deceptive sleight of hand," a mandator...
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ligi @ligi.de · 11/11/2025
So sad to see what happens to Android recently - let's try to push back! keepandroidopen.org
keepandroidopen.org
Keep Android Open
Advocating for Android as a free, open platform for everyone to build apps on.
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