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i understand you need to generate a new keypair and then sign your new public key with old one and propagate to the network... how do you practically do that?

cc: @grunfink@comam.es

After quite some time, I’m finally ready to share this.

MastoBlaster is now available in public testing on TestFlight.

It is a lightweight, privacy-first Fediverse client for iOS, built around a simple idea: fast, small, predictable behavior, and first-class support for snac.

What makes it different:
• snac-first by design, not "compatible by accident"
• Works with all Mastodon API compatible software, including Mastodon, snac, GoToSocial, Akkoma, and others
• EXIF stripping on upload (HDR and orientation preserved)
• Optional on-device alt text generation via Apple Intelligence for your uploads and for images in your timeline
• Markdown posting for snac
• Granular notifications, grouping, multi-account
• Blocking and moderation tools
• Very small footprint, very low RAM usage

Alt text generation happens entirely on device via Apple APIs on supported hardware. Nothing is sent to external services.

It is built around my own workflow and priorities. It may not be for everyone, and that is perfectly fine.

Important note:
MastoBlaster will always be free for BSD Cafe users, illumos Cafe users, and for anyone connecting to a snac instance, including self-hosted ones.

The app is already usable, but this is still a test phase. I am looking for feedback, bug reports, and real-world usage insights.

TestFlight link:
https://testflight.apple.com/join/Pkxa5R1k

Stay tuned.

#MastoBlaster #iOS #Fediverse #Mastodon #snac #snac2 #Akkoma #GoToSocial #ActivityPub #OwnYourData

here's the script: https://soundhunte.rs/k60/?doc=snac2tg.sh

invoke it like this: inotifyd snac2tg /snac/user/me/public:ny

here's the script: soundhunte.rs/k60/?doc=snac2tg.sh

invoke it like this: inotifyd snac2tg /snac/user/me/public:ny

here's the script: soundhunte.rs/k60/?doc=snac2tg.sh

invoke it like this: inotifyd snac2tg /snac/user/me/public:ny

#snac2 #fediverse #frugalfediverse

heavy traffic caused by people updating their #snac2 instances :)

yay! looking forward to updating my #snac2 server tonight

@grunfink@comam.es, thanks again for snac ❤️

• few colors
• default fonts and everything
• large high contrast font for content
• small fonts for controls
• dark and light color schemes
• big and small screens
• works with styles from my site

updated /var/snac/data/server.json

  "cssurls": [ "/style.css", "/snac.css" ],

#snac2 #css

So, I built a new instance and you can find me at @mookie@weredreaming.com.

That doesn't mean that https://lifeiswoohoo.net is going away, it's staying for a while -- but lifeiswoohoo.net will be the instance that goes away if I ever want to change domains.

We're Dreaming (https://weredreaming.com) is an attempt at having an instance with permanence. It is where I plan to write and post without having posts disappear when I move instances, because it's obvious I'll always want to be building and destroying instances.

I'm still figuring out what I'll be posting here and what I'll be posting at We're Dreaming. But the initial thought is that more personal posts will go on We're Dreaming along with my movie posts.

I have already followed those of you that I interact with on a regular basis, if you wouldn't mind following back that would be awesome.

I am keeping the We're Dreaming account as one where I approve followers.

#fediverse #fediadmin #snac #snac2 #mastodon #mastoadmin #home

@adnan how is your test drive with #snac2 going?

https://fedi-relay.gyptazy.com is a tech related relay instance that connects over 100 instances, focussing on things like #FreeBSD, #BGP, #IPv6, #Proxmox, #Homelab, #Linux and many other things! You can easily add a really when using #snac / #snac2, #mastodon, #pleroma and many other ones!

#community #activitypub #socialmedia #fedi #fediwall #relay #opensource #tech #federated #social

Alt...

Overview of the fedi-relay gyptazy instance for the Fediverse

@fanta @vggonz justo venía a citar #snac2 😜

#snac #snac2 #fediverse

https://romanzolotarev.com/pub/hi

becomes

https://romanzolotarev.com/pub/hi.rss

how cool is that? 😎

• 12 posts
• 60 following
• over 9000 files (sic!)

$ du -hd0 /var/snac && find /var/snac | wc -l
61.8M	/var/snac
    9532
$

$ curl -s https://romanzolotarev.com/pub/hi.rss | wc -c
    9999

As a wise man once said: Blessed be the hacker @grunfink@comam.es for they can C.

Always be grateful. Never forget.

The time is probably right.

Back in 2022, when I was still using iOS, I wasn’t completely happy with the Fediverse apps that were available. I was mostly using Akkoma, and the interface I liked the most was actually its web UI, even on mobile. So I started playing with Xcode and put together the foundations of an app tailored to my needs.

A lot has changed since then and today we have great alternatives like IceCubes, Mona, Ivory, etc. Each one has strengths and weaknesses though, so I picked up my old project again and kept pushing it forward.

So I’m happy to announce that my app will finally see the light: I’ve been using it for the past few days and, in my spare time, I’m fixing bugs and adding missing features. I’m building it around my own needs, so it doesn’t have to “appeal to everyone”. I wouldn’t call it opinionated, but it’s definitely targeted.

The app will have one key trait: #snac2 support will be a first-class feature, not an incidental one. Many apps, especially on iOS, support snac as a side effect, but the experience is often not optimal. In this case, the choice is deliberate and it strictly follows the Mastodon API support implemented by snac. So snac will work properly (within the limits of the platform, of course).

Among the features already implemented: the app is minimal and lightweight (under 10 MB, including debug code), easy on RAM, and privacy-first (for example it strips EXIF data from media before posting, so the server will never see it). On snac it also cleans up the "Boosted by Aoderelay" messages that appear when using a relay, removes the character limit, and supports posting in Markdown.

I also added support for Apple Intelligence to generate alt text, both for the media I post and for media posted by others that is missing alt text.

Everything is processed locally through Apple APIs and only on supported devices. The results aren't amazing, Apple Intelligence is extremely limited, but in my opinion it's the only privacy-friendly and ethical way to approach it. And of course, you can disable it.

On Mastodon it supports all the main features: lists, quote posts, granular notifications (you can choose what you want for each category), notification grouping, multi-account support, and it works.

It's still missing a few things (block, etc.) and has some bugs, which I’m spotting as I keep using it.
As soon as it's stable enough, I'll invite a few people to test it. I still haven't fully decided how I'll distribute it: an Apple Developer account has a yearly cost, and I hope to reuse it for other projects too. So this app might be paid, with a trial period, but if possible (I still need to check what’s feasible) I'd like it to be free if you connect to one of the BSD Cafe instances, illumos Cafe, or any snac instance, including your own.

I don't know how long it will take before it's ready... but I can already tell you what it will be called.
It already has a name, and it's... MastoBlaster.

This name was chosen for personal reasons, and also because of its similarity to Master Blaster by Stevie Wonder, which even today feels relevant and fitting for the Fediverse.

Stay tuned!

#MastoBlaster #Fediverse #Mastodon #iOS #FediverseApp #Announcement #Apple #snac #snac2

is it safe to backup #snac2 like this:

any plans to use sqlite or some other database?

also thank you for creating #snac2. i love it!

# rcctl stop snac 
# cd /var/snac
# tar -cpf /tmp/snac data
# rcctl start snac

# rcctl stop snac 
# cd /var/snac
# tar -xpf /tmp/snac.tgz
# rcctl start snac

any plans to use sqlite or some other database?

also thank you for creating #snac2. i love it!

damn "How We Lost Communication to Entertainment" by @ploum hits hard — can't decide between setting up my own snac2 instance or just getting rid of this account for good

https://ploum.net/2025-12-15-communication-entertainment.html

#activitypub #snac2 #mail #rss

I notice that the /people/ section of snac gives broken links to follower and followee profiles.

For instance entries for mastodon users are like this:

https://mastodon.social/ap/users/253190229248136435

Which appears to be an API endpoint rather than a web link. Links like this lead to a not found page.

#snac2 #mastodon #fediverse

Get snac'd up (not just) for #fossdem !

You can now purchase #snac propaganda stickers and apparel to show your allegiance or to wage war with.

https://www.redbubble.com/people/analognowhere/shop?artistUserName=analognowhere&asc=u&collections=4443355&iaCode=all-departments&sortOrder=top%20selling

Blessed be the hacker @grunfink for they can C.

#snac2 #runbsd #linux #unix_surrealism #fediverse

Alt...

snac's suzie qr, points to comam.es/what-is-snac

Alt...

snac alien SINCE YOU LEFT ME IVE BEEN SNACPILLED comam.es/what-is-snac

I'd say: no ..

So I renamed my send button at snac... 🙂

#Snac2 #Mastodon

Alt...

Screenshot of snac instance, the "send message" button isnt labeled but has a Mastodon emoji with a wind emoji at the back instead.

I really like the glossy ones and the ones that have a glittery background!

CC: @grunfink@comam.es @prahou@merveilles.town

Hint: just in case you guys didn't get it, yes, I'm calling out for a joint effort collaboration to create the most out of this world awesome #unix_surrealism inspired stickers for #Snac2 users 👍

Boost if you are missing #unix_surrealism inspired #Snac2 stickers or think that a crossover between this two universes would be the coolest thing ever.

Did you ever know that you can store 4 #snac2 releases in a 3.5 inches floppy disk?

That's pretty cool ...

#snac2 #fediverse #frugalfediverse

#snac2 #fediverse #frugalfediverse