alt.hn

7/25/2026 at 1:18:49 PM

Bitchat is now on Radicle

https://radicle.network/nodes/rosa.radicle.network/rad%3Az2v9tRJz1oknFAqCSY5W5c76nVvm6

by h1watt

7/25/2026 at 5:37:23 PM

If they care so much about availability maybe they should reconsider including libs.gms.location and be available on F-Droid (https://gitlab.com/fdroid/fdroiddata/-/merge_requests/24907#...)

by plebian

7/25/2026 at 10:10:25 PM

Looks like the repo maintainer just stopped reviewing any PRs or replying to messages. If some wants this to proceed they should probably fork it

by blks

7/25/2026 at 6:44:25 PM

Walked around Fusion Festival with Bitchat running. Saw about 20 other devices and a few messages. Nobody replied to my messages. So usage isn't zero, but 20 devices out of 80000 people isn't a lot. Most hops I saw was 2, meaning there wasn't enough density to make it any meaningful distance across the festival grounds.

by inigyou

7/25/2026 at 9:10:40 PM

As far as I'm concerned, it was used at several protest and is currently in use in Indian CJP protests. Also Indian government made a request to take down it's repo on GitHub

by NeOchenHorosho

7/26/2026 at 1:38:23 PM

There is no bigger measure of success for a privacy project than getting a freedom hating government to request a takedown.

by voakbasda

7/26/2026 at 9:48:06 AM

They have at least added mesh wifi, but yes, the adoption pick up has been fairly slow except in do or die protest scenarios.

It is handy if you're on a plane with someone but your seats are separated because you didn't want to pay an extra $50 to sit next to each other though.

by cykros

7/25/2026 at 6:52:18 PM

That's already a lot for such a niche project.

by Qision

7/25/2026 at 6:54:24 PM

Many CCCers attend Fusion.

by inigyou

7/25/2026 at 11:40:43 PM

Yeah I always see zero peer lmao

by johanyc

7/26/2026 at 12:01:36 AM

but it works?? thats actually kinda neat? i tried bringing airtags to a festival with 30k people so our group could find each other and they just shit the bed and didnt work

by trueno

7/26/2026 at 1:26:08 AM

last time i was on it the only messages were hitler images drawn in ascii art. Gotta start somewhere I guess

by fantasizr

7/25/2026 at 4:28:50 PM

That Radicle site design is an interesting take for a git repo platform. Good use of full width spacing, well thought out navigation, nice code rendering. I dig it.

by dmix

7/25/2026 at 8:48:29 PM

I wonder if it's possible to make something like this that lets you plug in an arbitrary git repo URL

by inigyou

7/25/2026 at 9:43:32 PM

Install Radicle on a VPS, and create a script that clones a git repo and that then makes it available on Radicle.

Then use the radicle.network site to browse that repo. For example.

by QuantumNomad_

7/25/2026 at 8:29:11 PM

Yeah! Me too.

by blisstonia

7/25/2026 at 5:22:13 PM

People interested in BitChat should download it just so you have it in case it gets popular or you find someone to use it with. I tested it and it's surreal to text without WiFi or cellular.

by Cider9986

7/26/2026 at 9:56:19 AM

I fire it up any time I'm in a crowded area just to see. I do wish it had vicinity based chat rather than the geohashes though, which always make it hard to select which level of granularity you want (this is referring to Internet based chats rather than mesh).

Even nesting geohashes would be cool, though I think the concern is the chaos that happens when you see half a conversation but not the other (as with radio when one party is in range but the other is out). The fact is that geohashes as it is get basically down to the level of acre or so which is just a wildly precise level of granularity (though might be useful if you had a whole 12 story college dorm building all in a chat or something).

by cykros

7/26/2026 at 4:07:06 PM

I could see it being a trend on social media. How to start it though.

by Cider9986

7/25/2026 at 5:43:03 PM

Bluetooth chat apps already exist. I used a really shitty looking (but functional) one called Berkanan that I found by searching the App Store for a Bluetooth chat app to talk to friends on ryan air flights where we weren’t sitting together across Europe last year.

by allthetime

7/25/2026 at 6:06:09 PM

I think FireChat was the first one, in 2011.

by gritzko

7/25/2026 at 7:11:53 PM

I remember when sending messages and files through IR was a standard default feature in (dump) phones two decades ago. It is a bit sad how technology in some ways regresses when certain anti-incentives apply.

by freehorse

7/25/2026 at 9:17:03 PM

Bitchat and IRDA solve very different problems.

IRDA is 1-to-1 and basically requires both users to do nothing else but use IRDA (including being within line-of-sight of each other). For a use case like talking to a family member a few seats over on a plane, IRDA won't help you.

Bitchat, at least in principle, doesn't require you to sacrifice the entirety of your phone to constantly run Bitchat in the foreground, and can work over larger distances (and with a mesh architecture which lets you reach people that you wouldn't normally be able to reach).

Writing an app that has the equivalent of 2000s-era functionality is a day of work at most. You don't even need to, you can achieve similar objectives via Airdrop / hotspot names (the latter being used as a loophole to communicate across prison cells). This is not what Bitchat is.

by miki123211

7/25/2026 at 9:26:46 PM

I did not mean to say bitchat does the same, but that mainstream technology moved away from direct p2p, that could have evolved to sth like bitchat, to mediated modes of communication. Instead eg mainstream technology going from 1-1 IR to a p2p mesh architecture of communication (with modern bluetooth having higher range as IR etc), we got cloud, proprietary platform-specific protocols/apps etc.

by freehorse

7/26/2026 at 5:37:53 PM

Yeah, it was growing pretty rapidly during the libp2p days and tons of interesting truly-distributed things were popping up all over, but it has fallen rather far from that height.

There seems to be somewhat of an upswing lately though. Federation is cool again, and many of the implementations active now seem much more stable, instead of weird half-research projects that killed themselves by ignoring the real world too much (which was sometimes true to their goals, which is fine but unfortunate).

by Groxx

7/26/2026 at 1:46:17 AM

Standardizing a non proprietary chat protocol over BT would be a pretty interesting prospect.

Who would advance it? Can you even get multiple parties to agree on what's in it? Is there any identity required? What's there to stop this being another "Bluejacking" vector but now with dick pics?

Given all of the above the proprietary route seems inevitable, even for protocols over Bluetooth.

by lmz

7/26/2026 at 10:32:06 PM

Apple (sort of) did it, with (proprietary) Airdrop, and yes, it was "Bluejacking, but with dick pics."

AFAIK, they changed policy a few years ago, so that even if you set discoverability to "everybody", it changes back to "contacts only" after a few minutes.

by miki123211

7/26/2026 at 9:25:59 AM

> I think FireChat was the first one, in 2011.

FireChat was released in 2014.

I have a vague memory of sitting in school in like 2006 or 2007 and sending messages via Bluetooth to a classmate on my Sony Ericsson K750i.

by dingensundso

7/25/2026 at 5:15:16 PM

Bitchat is an AOS (https://andotherstuff.org/#foundry-projects) project. Surprised, they didn't rehost it on ngit (https://gitworkshop.dev/), which is also an AOS project.

by baron3dl

7/26/2026 at 11:13:49 AM

I'm sort of surprised it's not mirrored there, but not surprised that it's main hosting isn't there. It sort of works best if people find it.

Nostr purity spirals have a great way of resulting in 5 people ever seeing what you're publishing. I love the protocol but when trying to get people using it you sort of need to put apps where they are.

by cykros

7/25/2026 at 5:42:40 PM

I can’t wait until Goblin is acquired by Nematode. Then finally they might make Gorbachev open source.

by qwertyastronaut

7/25/2026 at 5:47:36 PM

And I thought Poob already had it for you.

Too many proper nouns in titles.

by ronsor

7/25/2026 at 6:45:46 PM

For people who know what Bitchat and Radicle and GitHub and India are, though, and saw the Indian government threatened GitHub to remove Bitchat, this is news.

by inigyou

7/25/2026 at 8:38:49 PM

I first parsed this as Bitch At

by taylodl

7/25/2026 at 8:47:09 PM

Yeah, I was thinking that the name will be prone to scunthorping.

by layer8

7/25/2026 at 8:47:42 PM

I think it's intentional

by inigyou

7/25/2026 at 8:51:49 PM

They should register bitch.at, it seems to be available.

by layer8

7/25/2026 at 9:18:29 PM

not sure about .at but DACH countries tend to require KYC everything and a bunch of bureaucracy if you offer encryption as a service

by inigyou

7/26/2026 at 2:19:49 PM

I downloaded the Radicle desktop client yesterday, entered my new username and password and... nothing happened. Tried restarting the app and do it again, but I never got past the account creation/login screen. So my Radicle adventure ended there.

by Daunk

7/25/2026 at 3:06:45 PM

Are there any special features comparing with other decentrilized message product? Such as Nostr or XMTP?

by pioneerjeff

7/25/2026 at 3:30:54 PM

Works over Bluetooth mesh offline and Nostr online.

Relevant discussion yesterday:

> “Government orders GitHub to remove Bluetooth-based chat app Bitchat: Jack Dorsey”

https://news.ycombinator.com/item?id=49036433

by ckcheng

7/25/2026 at 5:39:52 PM

What a bunch of clickbaity nonsense.

Indian government*. They shut off internet access and order people to remove stuff all the time. Nobody pays any attention to them.

It's still up on Github. https://github.com/permissionlesstech/bitchat

by KennyBlanken

7/25/2026 at 9:13:13 PM

India governs more people than anyone else in the world.

So, “government” defaulting to “Indian government” is pretty sane. And relevant.

by trollbridge

7/25/2026 at 6:45:07 PM

That name

Tobias Bluth vibes

by RobRivera

7/25/2026 at 6:48:39 PM

IKR? "Where's your Bitchat?" is a question better never uttered to anyone in person.

by bad_username

7/25/2026 at 8:50:25 PM

I will make sure to ask everyone this the next time I visit a decentralisation workshop

by inigyou

7/25/2026 at 5:00:25 PM

Yo where's my

by xyzsparetimexyz

7/25/2026 at 6:25:24 PM

> Messages route through nearby devices (max 7 hops)

How far, realistically, could this reach using just iOS and Android devices? If each device can reach ~100m, that means you could theoretically reach somebody 700m (2.3k feet) away? Or would it be further if two devices are at the edge of their radio range?

by TranquilMarmot

7/25/2026 at 6:08:24 PM

For some context, it seems like the Indian government wants Bitchat to be taken down.

https://xcancel.com/jack/status/2080565084586135773

by momentmaker

7/25/2026 at 6:11:17 PM

Surely this won't have the opposite effect that they're looking for.

by illithid0

7/25/2026 at 6:16:46 PM

It definitely won’t.

People love pointing out the Streisand effect as though we’re still in the same social media dynamic that we were 30 or 15 years ago. Wake the fuck up.

Banning the app is 100% certainly going to reduce it all’s usage. The fact that you somehow think you could have the opposite effect is a sign that your head is buried so deep in the sand and you have no idea what the current state of the world is.

The authoritarians are winning and their censorship and propaganda has been exceptionally effective. Clinging to idealistic slogans and denying reality is a great way to accomplish nothing

by nfbdhdfbf

7/25/2026 at 6:29:42 PM

Well banning it pushed it to Radicle and now people are moving to GitHub alternatives so I think the Streisand effect worked.

by qphe95

7/25/2026 at 6:40:32 PM

Did banning it cause it to get adopted even faster in India than it otherwise would have? That seems like the salient point to me for the Indian government’s calculus. I don’t have a particularly good feel for Indian society but my prior is that this kind of official friction puts a pretty low hard cap on how popular an app can get. If the realistic ambition was only ever to reach a small circle of activists and nerds then sure, this event probably helped the app reach those people faster.

by mastax

7/25/2026 at 9:26:03 PM

People can be surprisingly resourceful when they feel like they have a need to do so.

In tech circles, we talk a lot about friction and user experience, and those matter enormously, but they're not the be-all-end-all. We have OSS developers underestimating friction on one hand, and tech companies overestimating it on the other.

Even if something requires you to be tech-savvy to set up, people will still do it if the need is dire enough, because everybody "knows a guy". Console modchips in the 2000s are my go-to example. They were devilishly complex to set up, often requiring proficiency with a soldering iron, with stakes for failure being very high (breaking the console you just spend all your savings buying), yet everybody and their mom had one. All you needed was a friend with such a chip, who could tell you who the "guy" in your town is.

by miki123211

7/25/2026 at 7:17:11 PM

I dont have data for any country, but if anything banning it from github gave it visibility (I personally learnt of it because of that). I don't think that banning it from github hurts its distribution really because I do not expect github to be the channel it gets popularised through as opposed to social media, in which case where the source code is hosted does not really matter. If it gets banned from the app stores, though, it will be a different issue that will definitely hurt.

by freehorse

7/25/2026 at 10:07:55 PM

I never even heard of the app until I saw the news it was getting banned, so I installed it out of curiosity - and I'm keeping it installed because I like the idea of it. I presume I'm not alone in this. They're basically giving it free publicity by attempting to ban it.

by d3Xt3r

7/25/2026 at 7:52:20 PM

We both know systems are more complex than # of downloads. In this case, the ban was a sign of weakness the establishment of the government and Github and definitely their control was weakened, which is the opposite of their goal of maintaining control, so it did not have the desired effect.

by qphe95

7/25/2026 at 6:43:42 PM

Likely faster than it would've otherwise but not likely as fast as it needs to to succeed. Similar to when Twitter got bought out and then Musk banned people who linked their Mastodon. It certainly helped Mastodon in the short term but likely hurt it in the long term

by culi

7/25/2026 at 11:18:07 PM

As soon as installation of software outside Play Store is made impossible, any such discussion is moot already anyway.

by xorcist

7/26/2026 at 12:08:23 AM

It pushed it to a place with no search-ability and significantly less users. It worked to effectively suppress the project. I say that as someone who uses Radicle and likes the project (I am hoping node search comes soon).

by Fizz43

7/26/2026 at 1:48:38 AM

Are those things that have happened?

I mean, here's the first 4 URLs that show up when I Google for bitchat:

  https://bitchat.free/
  https://play.google.com/store/apps/details?id=com.bitchat.droid&hl=en_US
  https://github.com/permissionlesstech/bitchat
  https://apps.apple.com/us/app/bitchat-mesh/id6748219622
All of those work for me where I am, so AFAICT: It hasn't been pushed from one place to another at all. It's still where it was.

It has additionally been copied over to Radicle... and that's OK, isn't it?

by ssl-3

7/25/2026 at 7:38:38 PM

That's exactly why we fight back harder and do not bury our heads in the sand or anywhere else.

This website is called Hacker News. It's not called Authoritarian Cuck News.

by miohtama

7/25/2026 at 8:51:21 PM

It's also called news dot hypercapitalist VC fund dot com

by inigyou

7/25/2026 at 7:53:37 PM

It's genuinely hard to tell if this comment is satire or not.

HN is widely known for being the home of the technocrat corporate bootlicker. Very little of the hacker ethos ever gets espoused here.

by stackghost

7/25/2026 at 9:12:17 PM

Yeah. I got a lecture here about the ethics of bypassing a past employer’s MDM.

Nevermind the fact it was possible to bypass it, or that they didn’t detect that I did so… nope, just a scolding of “You shouldn’t do such things.”

by trollbridge

7/25/2026 at 6:39:15 PM

When people talk about the Streisand Effect, they usually refer to content that someone wants to disappear entirely, not merely lower its usage.

In that regard the effect is effective in making sure bitchat cannot vanish from the internet.

We can argue that overall usage of it might still go down, but I don't think anyone was arguing that.

by ranger_danger

7/25/2026 at 6:32:39 PM

The Streisand effect only works for things people are interested in to begin with. People love embarrassing photos about celebrities so it works great on those. "A decentralized peer-to-peer messaging app with dual transport architecture." Oops, you've already lost everyone.

by wat10000

7/25/2026 at 7:19:34 PM

Also it works if you can still actually install it. If they ban it from the app store in ios, there is no practical way people can install it on iphones. But if it is just github, it does not really create much of an issue (people found another hosting platform).

by freehorse

7/25/2026 at 8:38:31 PM

This is after Indian government asked Github to remove Bitchat within three hours after notice .

by alwinaugustin

7/26/2026 at 4:14:37 PM

How is this supposed to actually work? I'm at home, there's no bluetooth device in range, can I not send a message?

by ekjhgkejhgk

7/25/2026 at 5:30:02 PM

I love these posts, every week it's "Gloop is now on Ploof!"

by thisisnotauser

7/25/2026 at 5:35:31 PM

And at least one comment references "Curtains for Zoosha"

by TaupeRanger

7/25/2026 at 6:47:25 PM

it's just two recent examples (Gleam on Tangled and now Bitchat on Radicle) and they're both the same format.

[Some well-liked but niche tech] switched their code forge to [a decentralized code forge].

Tbh I'm surprised how many on HN seem unfamiliar with Tangled and Radicle (and Bitchat and Gleam).

by culi

7/25/2026 at 6:49:30 PM

Here's some less popular posts in the past year that people didn't make Poob jokes about:

* Gemini is now on Mac

* OpenClaw is now on Android

* Instapaper is now on Kobo

* Gitzy is now on Testflight

* Webpack is now on Bluesky

https://hn.algolia.com/?dateRange=pastYear&page=0&prefix=tru...

by culi

7/26/2026 at 4:26:23 PM

all of them have one part thats like really famous. mac, android, webpack and bluesky are all things everyone on here knows about so anyone making jokes would get laughed out as ignorant.

the only ones that dont fit in are kobo where it was explained in the title (the full name is "Instapaper is now on Rakuten Kobo e-readers"), and the testflight one is obvious because the title mentioned iOS.

bitchat, radicle, gleam and tangled are newer and came from the community based hacker side instead of the commercial one where big tech and vcs live. if your project has zero marketing budget of course there will be some people who never heard of it.

by tancop

7/25/2026 at 8:07:35 PM

Radicle and Bitchat have been covered here quite a few times. These drive-by commenters (all making the same joke) come every time, and they think they’re being clever by discouraging people from looking into the product.

Note that you’ll never hear people saying “what’s a Google” (an equally ridiculous name) or jumping on some random YC startup with a silly name. It’s always the open source tech. It’s not random!

Joke’s on them anyway, I believe many users have embraced the alternate interpretation of the name. There’s a @BitchatMe_ Twitter account that covers BitChat news, for example. They’re just being annoying without any real effect.

by iamnothere

7/25/2026 at 6:01:32 PM

It's a basic step to make a plumbis

by fooker

7/25/2026 at 6:46:53 PM

It's 2026, learn to flimble. A plumbis won't get far in today's economy.

by Avicebron

7/26/2026 at 12:49:27 AM

agentic flimble please.

by fooker

7/25/2026 at 4:23:10 PM

I hope they will enjoy fighting with https://radicle.dev/ over the project name.

by imtringued

7/25/2026 at 4:31:55 PM

I'm pretty sure that's the same project.

by cosmojg

7/25/2026 at 4:32:49 PM

I assumed they are the same :-O

by chanux

7/25/2026 at 4:30:24 PM

One seems to be built on top of the other? Very confusing though, I agree.

by lostmsu

7/25/2026 at 5:28:24 PM

I found https://radicle.dev/2026/04/23/domain-move

It sounds like both are the same project, one is the “explorer” which is on a different domain so that censoring it doesn’t impact the main site

by varun_ch

7/25/2026 at 4:48:09 PM

I think radicle.dev is the software that lets you store issues and PRs inside a Git repo, and radicle.network is some kind of interface to people's hosts that run the Radicle software. Something like that?

I agree it's super confusing though and their explanation isn't exactly clear:

https://radicle.network/principles

by IshKebab

7/25/2026 at 5:40:01 PM

the main reason they mentioned [1] for radicle.network is because their old domain radicle.xyz was blocked in some places by some lists that they think was because it may have hosted certain UGC that triggered some flags.

> Content about Radicle (explainers, guides, download links, blog posts) which is under control of the Radicle team. We will use radicle.dev for these purposes.

> Content on Radicle (repositories hosted on practically any node on the network) which the Radicle team has only very little control over, accessible via Radicle Explorer. Going forward, our deployment of Radicle Explorer will not be hosted on app.radicle.xyz anymore, but instead it will be hosted at radicle.network.

> The idea is of course that if there are complaints about or issues with radicle.network in the future, we hope that radicle.dev stays largely unaffected and people can continue to inform themselves about Radicle and learn how to set it up.

On a semi-related note, this is a good time to remind anyone that hasn't yet heard of the Public Suffix List (PSL) [2][3] to make sure you put your domains that may be hosting UGC in the form <usercontent>.<yourdomain>.<tld> (ie: eTLDs) on that list so browsers and other block lists are aware that the user provisioned subdomains are UGC and not from your site so it properly isolates cookies/site grouping and won't flag your entire domain as malicious.

1: https://radicle.dev/2026/04/23/domain-move

2: https://en.wikipedia.org/wiki/Public_Suffix_List

3: https://github.com/publicsuffix/list

by behindsight

7/25/2026 at 6:46:55 PM

What if you disagree with the centralisation of the internet into some guy's suffix list?

by inigyou

7/25/2026 at 10:10:50 PM

relevant xkcd: https://xkcd.com/2347/

but on a serious note it is a bit more than some guy's list, it's more of an initiative that was started by the Mozilla Foundation and is used by:

- browsers: Firefox, Chrome, Opera...

- password managers, Let's Encrypt, cURL

- Cloudflare

just to name a few.

Though yeah there have been privacy concerns and problems with projects that use outdated versions of the list outlined in Brave's paper (no affiliation):

> We present the first large-scale measurement study of how the public suffix list is used by open-source software on the Web and the privacy harm resulting from projects using outdated versions of the list.

https://brave.com/research/privacy-harms-of-public-suffix-li...

by behindsight

7/25/2026 at 8:19:22 PM

> deployment of Radicle Explorer will not be hosted on app.radicle.xyz anymore, but instead it will be hosted at radicle.network.

So it would be a lot clearer (read: not completely unclear), if radicle.network actually said "Radicle Explorer" somewhere. "Radicle Explorer" is a great descriptive name which instantly conveys a lot of information about what it is and does! But it doesn't appear anywhere there.

by IshKebab

7/25/2026 at 6:32:50 PM

Yes, I think it’s like a decentralized GitHub?

by ckcheng

7/25/2026 at 7:36:33 PM

This is the cyberpunk future I was hoping we would get…and we got something completely different, some kind of centralized corpo dystopia. I’ve installed it!

by Mistletoe

7/25/2026 at 4:46:46 PM

jack promoted censorship when he was in twitter, now he is playing the saint card.

by guess_who_is_it

7/25/2026 at 6:50:43 PM

All social media is censored. If you think yours isnt, you're free to test that hypothesis by posting the N word over and over. I suspect you'll find that you get censored for doing so.

by inigyou

7/25/2026 at 7:30:04 PM

in case of old twitter, the blue checkmarks and their likeminded folx were allowed to hatespeak, "brigade", doxx, libel, call to violence, anything at all, as long as their infinite vitriol was directed at certain groups implicitly but blatantly designated as unprotected. the other side, on the other hand, was subject to "private platforms can do whatever the fuck they want" kind of moderation, where even "off-platform conduct" could get you summarily banned.

by vitalyan8184

7/25/2026 at 9:36:37 PM

> the other side, on the other hand, was subject to "private platforms can do whatever the fuck they want" kind of moderation

taps the sign

  No provider or user of an interactive computer service shall be treated as the publisher or speaker of any information provided by another information content provider.
That's how it worked in the Twitter days, it's still how it works in the X days, too. If that offends you, then you should personally lobby to powerful giants like Elon Musk to take accountability for all speech on his platform. He'll love the idea of weekly class-action lawsuits and the unavoidable forfeiture of his RSUs.

by bigyabai

7/25/2026 at 11:37:15 PM

Moderation is a requirement of any platform that has user generated content. Without it they will turn to wasteland of spam and hate.

by driverdan

7/25/2026 at 5:23:19 PM

Dorsey's legacy is promoting cryptocurrency. Censorship is part-and-parcel with owning any social media.

I wouldn't worry about people going sweet on him anytime soon.

by bigyabai

7/25/2026 at 4:23:45 PM

Such a terrible name. Can't believe marketing didn't catch it.

by VCFundedGenYer

7/25/2026 at 4:34:03 PM

Probably on purpose. Like "Broken, But Whole"

by culi

7/25/2026 at 6:48:20 PM

South Park: The Fractured But Whole is the title of a video game, because it's South Park and they do that sort of thing.

by inigyou

7/25/2026 at 6:50:19 PM

Ah yeah, that was the name. Thanks

by culi

7/25/2026 at 7:46:00 PM

i have this pet theory that it was inspired by BitchX (they prominently mention being like IRC)

by khimaros

7/25/2026 at 5:01:16 PM

It could be deliberate. Like Wechat's Chinese name is "Weixin", which is a pun on "for sex" in Mandarin (for which its "people nearby" feature originally saw heavy usage). As a decentralized social network, Bitchat might see similar usage.

by logicchains

7/25/2026 at 11:37:56 PM

> which is a pun on "for sex"

Where did you hear that from? Doesn't sound close at all.

by johanyc

7/25/2026 at 6:24:41 PM

Maybe. I have bitchat installed and on in the rather large city. I have yet to see another person on :)

by subscribed

7/25/2026 at 8:30:34 PM

It's only a matter of time until it or something like it catches on as a replacement for Telegram's "People/Groups Nearby" feature that France forced it to remove.

by logicchains

7/25/2026 at 4:13:58 PM

btw what's the current state of mesh wifi?

seems like after November or January 2029 might need it since administration now has a kill-switch so why wouldn't they use it

by ck2

7/25/2026 at 8:00:32 PM

“Always connected” meshes don’t scale, but fragmented meshes that use store-and-forward for some data are workable. I’d like to see someone do this with Nostr. The main issue is that you’d have to limit the size of data in transit, so rich media is probably not realistic.

Think FIDO protocol rather than the always-on internet we’re accustomed to.

A mesh of meshes may also be possible in theory.

by iamnothere

7/26/2026 at 4:31:26 PM

the other way is using a hybrid mesh/tree system where volunteers or paid services transfer non local traffic over static links. aka the internet we have now but with a fallback layer.

by tancop

7/25/2026 at 9:14:07 PM

ah doesn't ham-radio packet system do something like that, I only vaguely remember

but someone would have to build it into a major 3rd party firmware like openwrt to get wide adoption

by ck2

7/25/2026 at 6:47:49 PM

Mesh networks don't scale beyond a few thousand nodes if the nodes move frequently. Nobody has found a way to make that work. You can push another order of magnitude if you give up on decentralisation.

by inigyou

7/25/2026 at 5:55:02 PM

In theory, this could work.

Setup machine with bluetooth receiver.

Funnel packets from Bluetooth receiver over a virtual private network (ie, wireguard, tailscale, netbird).

Then in another state/country/continent with server connected to vpn then rebroadcasts those packets over BLE.

A mesh network overlayed on top of another mesh network.

by xyst

7/26/2026 at 12:14:20 AM

Flubber is now on Bloopy.

by mwenge

7/25/2026 at 3:22:34 PM

Is this bit-chat or bitch-at?

by zenethian

7/25/2026 at 3:30:28 PM

Yes :)

by subscribed

7/25/2026 at 4:58:14 PM

Find out on expertsexchange.com

by logicchains

7/25/2026 at 5:03:16 PM

Have you ever heard of the rather excellent Pen Island, vendors of fine pens? On my work computer, so you can plumb the internet archive for yourself.

by all2

7/25/2026 at 6:21:50 PM

Thanks, in a bit, I'm browsing therapistfinder.com right now.

by subscribed

7/25/2026 at 4:01:07 PM

Sounds like a suitable addition to the ATProto ecosystem :)

by embedding-shape

7/25/2026 at 4:33:05 PM

It's explicitly in opposition to ATProto. That's probably why they went with Radicle and not Tangled

by culi

7/25/2026 at 5:48:36 PM

What the hell are Radicle and Tangled

by VulgarExigency

7/25/2026 at 6:49:12 PM

Radicle: decentralised GitHub

Tangled: centralised Radicle

by inigyou

7/25/2026 at 5:19:05 PM

It's worth noting the distinction between the auth layer and the data layer here. Tangled uses ATProto primarily for authentication, but it departs from the standard PDS model by offloading Git storage to knots.

While that's a clever hybrid, Bitchat is aiming for a truly serverless, local-first experience (especially with the Bluetooth mesh aspect). Radicle’s gossip-based P2P stack mirrors that vision more closely. In this case, Radicle isn't "better" in a vacuum—it's just the right tool for a project that wants to eliminate mediating servers entirely.

by tdkx21

7/25/2026 at 4:37:12 PM

Or a misspelling of bitch hat

by dmboyd

7/25/2026 at 5:55:47 PM

BitchX was already taken

by xyst

7/25/2026 at 5:04:42 PM

Yep.

by HumblyTossed

7/25/2026 at 3:28:08 PM

It depends on whom you’re talking to

by tamimio

7/25/2026 at 6:49:53 PM

> It depends on whom you're bitching at

FTFY

by inigyou

7/26/2026 at 1:25:11 PM

[dead]

by btcrh

7/25/2026 at 3:46:10 PM

Is this irc compatible?

by orliesaurus

7/25/2026 at 4:01:57 PM

Everything is pointing towards a hard "no", but I didn't dig deeper than literally read the first sentence in the README:

> A decentralized peer-to-peer messaging app with dual transport architecture: local Bluetooth mesh networks for offline communication and internet-based Nostr protocol for global reach. No accounts, no phone numbers, no central servers. It's the side-groupchat.

by embedding-shape

7/26/2026 at 7:57:35 AM

Definitely! Just send a message to a given topic, it gets distributed through the mesh & users either get it or not (they are not in the mesh at the time).

Just like IRC.

by m4rtink

7/25/2026 at 4:35:38 PM

How would it be? Bitchat is for offline communication over Bluetooth Low Energy networks

by culi

7/25/2026 at 6:50:57 PM

only if you make it so.

by inigyou

7/25/2026 at 3:53:58 PM

[flagged]

by jbverschoor