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Mathieu Lefebvre

@matlfb.com
104 followers 176 following 72 posts

Product Designer based in France 🇫🇷 Creating @bluesteal.app 🟢 Looking for opportunities (freelance or full time) 🌐 : matlfb.com 🦣 : social.lol/@matlfb

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Mathieu Lefebvre @matlfb.com · 01/09/2026
I added the backup/restore part in the article, that's a huge difference compared to mastodon instances
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Mathieu Lefebvre @matlfb.com · 31/08/2026
Let's bring Mastodon to the Atmosphere 👀 matlfb.pckt.blog/fixing-masto...
matlfb.pckt.blog
Fixing Mastodon biggest UX issues - matlfb.com
Let's imagine a world where Mastodon users were Atmosphere citizens
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Mathieu Lefebvre @matlfb.com · 11/08/2026
imagine a world where you can interoperate the tumblr experience with bluesky and have access to 140 MILLIONS of active users 🤯
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Mathieu Lefebvre @matlfb.com · 11/08/2026
wait.... so the new CEO of bluesky has some relationships with automattic, which also owns tumblr and wordpress tumblr switching to atproto instead of activitypub as they planned few years ago would totally make sense 👀
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Mathieu Lefebvre @matlfb.com · 08/08/2026
I need a @standard-reader.app ios app so BAD
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Mathieu Lefebvre @matlfb.com · 04/08/2026
follow meeeee, maybe I'll be active maybe not ....... 👉👈 bingers.app/@matlfb
pds.ls
at://mat.zelk.space/space.zelk.watch.episode
List of space.zelk.watch.episode records from mat.zelk.space
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Mathieu Lefebvre @matlfb.com · 04/08/2026
so sad it's not a atproto app tho .... also we can't import from trakt yet either.....
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Mathieu Lefebvre @matlfb.com · 04/08/2026
oh my god bingers.app is live
bingers.app
Bingers · every show, every movie, with your people
Track what you binge. Bingers is the TV show and movie tracker with a community at its heart, and a home for TV Time users.
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Mathieu Lefebvre @matlfb.com · 04/08/2026
I think we need to hurry because they're restricting the app more and more every day. but it's not *that* difficult and I'd be happy to help on a potential app :)
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Mathieu Lefebvre @matlfb.com · 04/08/2026
I imported my trakt data into my pds when I had Claude Code with an MVP interface (pds.ls/at://did:plc...) sadly, my pds has been blacklisted for 2 weeks due to the amount to records created in a small lap of time (few thousand)
pds.ls
at://mat.zelk.space/space.zelk.watch.episode
List of space.zelk.watch.episode records from mat.zelk.space
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Mathieu Lefebvre @matlfb.com · 03/08/2026
he's right.... staying in the shadows of X won't make atproto succeed. atproto need true apps and features people genuinely need to gain more popularity and attract new users
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Mathieu Lefebvre @matlfb.com · 03/08/2026
can you make it atproto-compatible so our data directly resides in our atproto pdses ? 👀
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Mathieu Lefebvre @matlfb.com · 03/08/2026
pds records are the new nfts
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Mathieu Lefebvre @matlfb.com · 03/08/2026
I talked with the Simkl founder a few months ago, I'd love to join Simkl but the user experience is not good enough to me. Maybe there are some third party clients ?
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Mathieu Lefebvre @matlfb.com · 03/08/2026
can't wait for teal.fm or any other music app given that lexicons are already here
teal.fm
teal.fm - Your music journey, beautifully tracked
Track your music listening across all platforms with teal.fm - The most beautiful way to scrobble and analyze your music history. Coming soon.
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Mathieu Lefebvre @matlfb.com · 03/08/2026
I do think they're reuploaded for each user! If you take a look at my personal account, you can see hundreds of movies posters in my blobs section pds.ls/at://did:plc...
pds.ls
mat.zelk.space (did:plc:i7axoc3wbmtjdb3fum4pfoaw)
Hosted on pds.zelk.space
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Mathieu Lefebvre @matlfb.com · 02/08/2026
It's time to bring interoperable and multiple movies/series tracking apps to ATProto pckt.blog/b/matlfb/atp...
pckt.blog
ATProto needs TVTime alternatives - matlfb.com
It's time to bring interoperable and multiple movies/series tracking apps to ATProto
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Reposted by Mathieu Lefebvre
Scooty @scottlanoue.com · 01/08/2026
Happy Friday! I've been building towards an "Atmosphere OS", where my atproto account is the identity layer on a real phone. I wrote a little bit about it here:
scott.leaflet.pub
On an Atmosphere OS
What if an Atmosphere account could handle email, groupware, and device-level identity without putting Google or Apple at the center?
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Mathieu Lefebvre @matlfb.com · 10/07/2026
So impatient to use the @mu.social iOS app!!!!! 🐈
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Reposted by Mathieu Lefebvre
Newsmast Foundation @newsmastfoundation.org · 05/06/2026
Just launched at Public Spaces in Amsterdam, The European Social Stack Open Declaration! A set of common principles agreed by complementary technology leaders 🫶 Read the declaration, add your signature, and share: european.social #EUSocialStack #Europe
A screenshot of text which reads: An open declaration, The European Social Stack. Open Social Platforms and Private Messaging. Sign the declaration.
519597
Reposted by Mathieu Lefebvre
flo-bit @flo-bit.dev · 02/06/2026
I honestly don’t get the current standard.site embed, the subscribe button just goes to the publication instead of subscribing, seems like a “read article” button (that opens the article) would make way more sense (or a subscribe button that actually subscribes me ^^)
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Mathieu Lefebvre @matlfb.com · 29/05/2026
I understand your point of view, but to me it also depends on the intention of the app creator. There's a difference between being able to and doing it. For instance, grain and leaflet are different social apps by the fact that they're independent from any other social media app based on atproto
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Mathieu Lefebvre @matlfb.com · 29/05/2026
Sorry but I don't really like the ability to subscribe to someone from a social app to another one.... especially this being the primary action
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Mathieu Lefebvre @matlfb.com · 27/05/2026
I wonder if there's something to do with interoperability with Mastodon ....
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Mathieu Lefebvre @matlfb.com · 09/05/2026
Now that we have more information about wsocial, I can tell it’s more destined to EU politics than any other user. In the meanwhile, some other alternatives (that doesn’t require id check) like eurosky seems more relevant for the average microblogger than wsocial from what I’ve seen
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Reposted by Mathieu Lefebvre
fr.atproto.🥖 @atproto.fr · 27/04/2026
☕️🤓 #atproto
Un tableau blanc avec des personnes buvant des cafés.
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Mathieu Lefebvre @matlfb.com · 23/04/2026
small advice don't import your entire trakt data to your lexicon ..... ^^
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Mathieu Lefebvre @matlfb.com · 23/04/2026
I promise I wont create 5000 new lexicons records in 5 minutes anymore .... 👉👈
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Mathieu Lefebvre @matlfb.com · 23/04/2026
I guess I'm FREE FROM JAIL
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Mathieu Lefebvre @matlfb.com · 23/04/2026
hellooo test is my personal pds still BLACKLISTED
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Reposted by Mathieu Lefebvre
The Verge @theverge.com · 02/04/2026
We just set up shop over on surf.social, a new platform that combines Bluesky posts with podcasts, YouTube, RSS, and more — rolling it all into custom feeds. You can find us here: verge.surf.social vergecast.surf.social decoder.surf.social versionhistory.surf.social
theverge.com
Flipboard just launched Surf, its new social app and feed reader
Score one for the fediverse.
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Mathieu Lefebvre @matlfb.com · 02/04/2026
I bought @surf.social for 1 500 tokens on @bluesteal.app 🔥 Start your collection on bluesteal.app
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Mathieu Lefebvre @matlfb.com · 30/03/2026
release a fork of pixelfed but for atproto users! it should be quite easy to do :)
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Mathieu Lefebvre @matlfb.com · 24/03/2026
I bought @plarange.bsky.social for 1 500 tokens on @bluesteal.app 🤯 Start your collection on bluesteal.app
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Reposted by Mathieu Lefebvre
BlueSTEAL @bluesteal.app · 19/03/2026
I am thrilled to announce BlueSTEAL, a game that turns BlueSky accounts into collective cards. More information below ⬇️
bluesteal.leaflet.pub
Introducing BlueSTEAL: A game to collect (and steal) Bluesky accounts
Turn Bluesky as a collectible card. Buy accounts, hold them, or steal them from your friends in this new speculative game.
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Mathieu Lefebvre @matlfb.com · 17/03/2026
I bought @bluesteal.app for 1 500 tokens on @bluesteal.app 🥳
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Mathieu Lefebvre @matlfb.com · 14/03/2026
Seul problème: je sais pas trop comment gérer le design avec Claude surtout que c’est codé en Svelte et j’ai jamais entendu parler de ce langage. En 24h j’ai déjà la moitié de mon quota hebdomadaire de parti….
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Mathieu Lefebvre @matlfb.com · 14/03/2026
Merci c’est intégré ! Là en gros le backend est (je crois) terminé avec les profils qui sont fetched et les transactions sont inscrites sur le PDS avec un lexicon, c’est surtout du front end et du design
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Mathieu Lefebvre @matlfb.com · 14/03/2026
Alors bien sur, ça ne pourra saura pas être pleinement autonome (surtout niveau sécurité) et il faudra toujours retoucher des problèmes de frontend/backend/design, mais ça permet de passer d'idée à prototype HYPER rapidement. En UI, le commander fait gagner un temps monstre
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Mathieu Lefebvre @matlfb.com · 14/03/2026
J'essaie de pousser Claude Code à ses limites en lui décrivant mon idée de projet, le fait qu'il faudrait fetch les comptes depuis Bluesky et inscrire des données sur mon PDS, il fait ça en 1 heure grâce à 1 prompt. J'ai l'impression d'avoir débloqué un cheat code c'est hallucinant
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Mathieu Lefebvre @matlfb.com · 13/03/2026
If some of you have improvements to suggest about the code, I'd be very interested in your feedback btw 🫶 (I also added @teal.fm support so my website can display the songs I'm listening to atm)
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Mathieu Lefebvre @matlfb.com · 13/03/2026
Next steps: - Adding a CMS for my blog articles - Adding @sequoia.pub to make it atproto-compatible Remember that I know absolutely nothing at coding, I guess my journey as a vibecoder begins
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Mathieu Lefebvre @matlfb.com · 13/03/2026
My new Portfolio is live! First time trying Claude Code and holy fuck it took me 4 hours to achieve this, I'm completely blown away by this 🤯 Check it out ➡️ matlfb.com
matlfb.com
Mathieu Lefebvre — Product Designer
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Mathieu Lefebvre @matlfb.com · 10/03/2026
I NEED a chess app on atproto sm
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Mathieu Lefebvre @matlfb.com · 09/03/2026
hello there! how is this similar to the bluesky experience yet?
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Mathieu Lefebvre @matlfb.com · 05/03/2026
I just saw this article from @alexandreboero.bsky.social which confirms my thinking about how important it is to build a European digital sovereignty (though I believe it should be based on a decentralized and federated protocol such as ATProto) www.clubic.com/actualite-60...
clubic.com
À 1 euro par an, l'Europe pourrait avoir son propre réseau social, et l'idée géniale avance vraiment
La Commission européenne a officiellement enregistré, mercredi, l'Initiative Citoyenne Européenne « European Public Social Network » qui ouvre la voie à un réseau social public à l'échelle de l'Union...
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Mathieu Lefebvre @matlfb.com · 04/03/2026
I just wrote something about this, I'd be pleased to have your opinion :) matlfb.pckt.blog/wsocial-coul...
matlfb.pckt.blog
WSocial could change everything - matlfb.com
In early 2026, the European Union announced its own Twitter-like platform called WSocial. The most surprising part is that it is expected to be a fork of Blu...
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Mathieu Lefebvre @matlfb.com · 04/03/2026
The European Union could build its social network, WSocial, as a fork of Bluesky (and ATProto). What if this first building block could completely rethink the web as we know it? pckt.blog/b/matlfb/wso...
pckt.blog
WSocial could change everything - matlfb.com
In early 2026, the European Union announced its own Twitter-like platform called WSocial. The most surprising part is that it is expected to be a fork of Blu...
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Mathieu Lefebvre @matlfb.com · 25/02/2026
It's fixed, I have eurosky.social profiles now :)
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Mathieu Lefebvre @matlfb.com · 25/02/2026
I don't think so as all accounts are bsky.social ones
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