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Items tagged with: DeltaChat


@severin thanks! Unfortunately, it is not likely the apps will offer contact discovery themselves. It would bring #deltachat closer to being a social media app, and invite spam and abuse which we are not prepared to handle due to the decentralized nature of our efforts. We do not know, mediate or see any interactions between users, an providing central discovery would break that privacy property.


After three intense months of work from more than a dozen contributors, #deltachat 2.48 releases are rolling. Maybe the most feature-packed releases ever?

- "zero metadata" messaging

- native Audio/Video calls on Android and iOS, as well as UbuntuTouch

- Group and Channel descriptions

- A new background audio player

- Revamped Download-on-Demand

and, last but not least, the long-awaited next-generation of messaging resiliency through "multi-path" routing ....

delta.chat/en/2026-03-31-zero


End-to-End Encryption is good but metadata protection counts as much. Names, group descriptions and memberships, avatars, who talks to whom ...

Both #deltachat and #signal go to great length to protect all the metadata that WhatsApp grants itself gratuitously. #Matrix stores similar scales of metadata on their servers, even if you can choose which server stores it.

Everything is better than #Telegram which additionally stores message contents in all group chats/channels and most 1:1 chats.


The last two weeks saw a dev gathering in the black forest from several in #chatmail, #deltachat and #webxdc communiities, also joined by @n0iroh and @rpgp folks. The tech demos and hacking results we presented to each other, were pretty mind blowing and tracing a path to very interesting futures, delivered in working code, not just some grand plan. Let us just say for now that we are getting to the fun parts of an age old testrun.org motto :) happy #equinox! May the tides turn!


Thursday is a good day to delta with friends and family.

Switch a loved one to #DeltaChat – the decentralised secure open source messenger from Europe.

delta.chat

#DigitalSovereignty #diday #goeuropean


I know #Signal is very popular, but at least for me, using NVDA, the desktop client is far less screen reader friendly than the mobile clients. The mobile clients work far better for me, but I honestly don't use my phone for much these days outside of being a media player that can make phone calls, so, as of right now, I'd recommend Delta Chat instead delta.chat/en/ #DeltaChat


#didYouKnow that you can attach multiple images in #deltachat at the same time?

just tap the attach button, then "Gallery" ("Images" on desktop) and select all images from the last family barbecue 💡

depending on the system, you may need to long-tap the first image 💡