So much talking about #digitalSovereignty.

Sustainable sovereignty does not come from switching from a US techbro corporation to a closed European alternative. Proper #decentralization, like the fediverse, is a good step.

But real sovereignty comes from rethinking and questioning the very foundations of our IT infrastructure, with its central servers, IP addresses, or TCP/IP protocols.

#Reticulum is such an approach to think one step further, implementing uncentralizability and real resilience, where individuals stay in control of their identities by cryptographic proofs built into the protocol itself.

I appreciate that developers like Mark think deeply about such things. Read the philosophical essay “Zen of Reticulum“:

https://github.com/markqvist/Reticulum/blob/master/Zen%20of%20Reticulum.md

#mesh

Workshop Mesh Networks
07.02 in #Paris. Register here
https://mobilizon.fr/events/d324d913-3cf2-46cb-afe0-82703f4e1655
@joachim @NbYr #mesh #LoRa #meshtastic

So much talking about #digitalSovereignty.

Sustainable sovereignty does not come from switching from a US techbro corporation to a closed European alternative. Proper #decentralization, like the fediverse, is a good step.

But real sovereignty comes from rethinking and questioning the very foundations of our IT infrastructure, with its central servers, IP addresses, or TCP/IP protocols.

#Reticulum is such an approach to think one step further, implementing uncentralizability and real resilience, where individuals stay in control of their identities by cryptographic proofs built into the protocol itself.

I appreciate that developers like Mark think deeply about such things. Read the philosophical essay “Zen of Reticulum“:

https://github.com/markqvist/Reticulum/blob/master/Zen%20of%20Reticulum.md

#mesh

Workshop Mesh Networks
07.02 in #Paris. Register here
https://mobilizon.fr/events/d324d913-3cf2-46cb-afe0-82703f4e1655
@joachim @NbYr #mesh #LoRa #meshtastic

Reticulum, a secure and anonymous mesh networking stack

https://github.com/markqvist/Reticulum

#HackerNews #Reticulum #anonymous #networking #mesh #security #privacy #technology

This was an interesting problem to work on (back in 2017): A visualization of a path planner for 3D printing (FDM) a single layer/mesh structure of a multi-layer textile. Two setups of the same path strategy which optimized for longest continuous sub-paths and minimum rapids (distance without filament extrusion) between sub-paths. The planner supported six strategies in total, incl. optimizing for straight sub-paths and minimum amounts of "recent" crossings (to allow filament to cool down prior to crossing existing sub-paths)...

Submitted here for #genuary18: Unexpected path. Draw a route that changes direction based on one very simple rule.

#genuary2026 #PathPlanning #ThingUmbrella #Geometry #Mesh #3DP #Textile

This was an interesting problem to work on (back in 2017): A visualization of a path planner for 3D printing (FDM) a single layer/mesh structure of a multi-layer textile. Two setups of the same path strategy which optimized for longest continuous sub-paths and minimum rapids (distance without filament extrusion) between sub-paths. The planner supported six strategies in total, incl. optimizing for straight sub-paths and minimum amounts of "recent" crossings (to allow filament to cool down prior to crossing existing sub-paths)...

Submitted here for #genuary18: Unexpected path. Draw a route that changes direction based on one very simple rule.

#genuary2026 #PathPlanning #ThingUmbrella #Geometry #Mesh #3DP #Textile

If you have strong opinions about #Mesh networking, please let me know.

I keep seeing things about #MeshCore and #Meshtastic and I am now thoroughly confused.

If I want to set up #LoRa messagingfor emergency / fun usage, which should I be looking at?

(Looking for people who use them - not just googled speculation, thanks!)

If you have strong opinions about #Mesh networking, please let me know.

I keep seeing things about #MeshCore and #Meshtastic and I am now thoroughly confused.

If I want to set up #LoRa messagingfor emergency / fun usage, which should I be looking at?

(Looking for people who use them - not just googled speculation, thanks!)

Want to develop your own chat app that works via Bluetooth, Tor, and pigeons? Or do you want to extend Briar to work via LoRa, Wi-Fi Aware, I2P, WhatsApp, whatever? Or Android is constantly suspending your app in the background?

I've written down some pointers to Briar's source code and research with pieces to start with. Inspired by an amazing #39c3, because sharing is caring.

https://nico.dorfbrunnen.eu/posts/2026/sharing-is-caring/

#briar #tor #mesh #lora #i2p #p4p #p2p #offgrid

Want to develop your own chat app that works via Bluetooth, Tor, and pigeons? Or do you want to extend Briar to work via LoRa, Wi-Fi Aware, I2P, WhatsApp, whatever? Or Android is constantly suspending your app in the background?

I've written down some pointers to Briar's source code and research with pieces to start with. Inspired by an amazing #39c3, because sharing is caring.

https://nico.dorfbrunnen.eu/posts/2026/sharing-is-caring/

#briar #tor #mesh #lora #i2p #p4p #p2p #offgrid

I’ve been experimenting with #LoRa #mesh radios, starting with #Meshtastic but recently switched to #MeshCore.

I can “hear” some messages from the larger mesh, but so far my messages don’t make it out (due to geography and limitations of my node’s antenna) so no one else “hears” me.

That said, I can still enjoy notifications like this, when my node sees another node for the first time. 😅 ✊

I’ve been experimenting with #LoRa #mesh radios, starting with #Meshtastic but recently switched to #MeshCore.

I can “hear” some messages from the larger mesh, but so far my messages don’t make it out (due to geography and limitations of my node’s antenna) so no one else “hears” me.

That said, I can still enjoy notifications like this, when my node sees another node for the first time. 😅 ✊

For those interested in #community #mesh #network and attending #39c3 : there's a meetup of #Wireless #Battlemesh on Day1 (2025-12-27) at 19:00 in Bits&Bäume Living Room :

https://pretalx.freifunktag.de/39c3-bub-workshops-2025/talk/MQDPMH/

cc @th @elektra_42 @webmind

+ #LikaLodge

Edit: to join remotely, let's use this or joining remotely we can use Jitsi : NEW LINK https://meet.jit.si/WirelessBattleMesh

For those interested in #community #mesh #network and attending #39c3 : there's a meetup of #Wireless #Battlemesh on Day1 (2025-12-27) at 19:00 in Bits&Bäume Living Room :

https://pretalx.freifunktag.de/39c3-bub-workshops-2025/talk/MQDPMH/

cc @th @elektra_42 @webmind

+ #LikaLodge

Edit: to join remotely, let's use this or joining remotely we can use Jitsi : NEW LINK https://meet.jit.si/WirelessBattleMesh