Mathias Buus ๐ณ๐ฅ
@mafintosh
Head Honcho at Holepunch. Hypercore + Node.js + P2P + @keet_io.
836 Following 9.1K Followers
Counting 4+ major breakthroughs now this week across our P2P and AI teams. Nuts.
In about 20min at 15:00 cet. we are rolling out a big update to @keet_io calls. As part of the update, as it propagates through the swarm to all users, the call button might be disabled between users for a period of ~1h. Super excited to ship this update ๐
Show more
Absolutely incredible work.
Introducing VisionPsy-Nano: state-of-the-art vision-language models at 460M parameters, small enough to run on the phone in your pocket.
VisionPsy-Nano-460M leads every other ~0.5B vision-language model tested & compares favourably on 16 of 17 benchmarks, tops all four capability categories, and outperforms models up to 2.3x larger.
Two variants, one tuned for maximum accuracy and one for real-time responsiveness.
Open weights, Apache 2.0, and no cloud in the loop.
Show more
Tether AI's brain-to-text engine is now 100% open-source and available.
This is a larger, more complex version of the same research model placed 4th of 466 teams in an international challenge.
All in QVAC.
Show more
50+ languages. Zero servers.
QVAC now powers fully on-device translation inside @keet_io. Every word is translated locally. Nothing sent anywhere. No one listening.
Test it on - the chat app that knows nothing about you.
Show more
Real change starts with the right people in the same room.
Weโre bringing together protocol architects, infrastructure builders, and researchers for a few days of focused conversation at the P2P Summit in California.
Selected attendees will have their flights and accommodation covered. โ๏ธ
Apply now at
Show more
If I saw this post when I was younger I would jump on it lol. One of the most fun and challenging roles we have. Work on Bare ๐ป!
If building P2P go to and apply for the summit. We are always trying to expand our reach and meet new ๐s. Final list still being compiled so still time to apply!
Building incredible things with team every day. Join the Bare team!
One core, many platforms - a native Mac + iPhone app syncing peer-to-peer, no server, all the p2p inside a Bare worklet: Build what makes it work: the Bare team is hiring. 100% remote:
Show more
"We lost something in recent years. Peer-to-peer is how we take it back." ๐
@mafintosh is bringing the P2P community to California for the second P2P Summit.
If you're building local-first, serverless, or sovereign software, this is where the future is being decided.
Apply at
Show more
T-shirts are a decentralized form of anti-censorship
Need this ๐ค๐ฝ๏ธ
A truly autonomous robot cannot rely on a remote cloud to think. With QVAC, @NEURARobotics's robots will be able to run their AI directly on the machine, locally, with no cloud in the loop.
Intelligence that lives where the work happens.
Show more
We are doing another P2P summit! Was an absolute blast last time, and made some new decentralization friends, that has made massive impact on everything I build.
GO APPLY RIGHT NOW
Applications are now open for the P2P Summit 2026.
A private gathering of the engineers, researchers, and founders building the future Internet.
Join the conversations shaping what comes next in peer-to-peer technology.
Apply here:
Show more
Come ship incredible things with local AI and all our cutting edge tech ๐
If shipping things like TurboQuant sounds exciting to you & you want to push the frontier of local AI, QVAC is hiring an inference engineer.
Apply here if interested:
The @GrapheneOS web install ui is impressively user friendly. Now it just needs @keet_io preinstalled ๐
Our very own @tonygo_ found a sandbox escape bug in iOS that has now been disclosed. Incredible work.
Always working at the cutting edge with @tether and @Holepunch_to team
The Last Question,
a psychohistory geo-poli-tech summit.
AI, technology, politics, sociology, science and humanity.
Rome 1/2 July 2026.
If you work on AI you should apply to @tether. Team is cranking out incredible things. All fully open, whole company aligned on one mission of decentralisation everywhere. Truly unique.
Show more
Two futures. Only one is worth living in.
