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Anirudh Oppiliappan

@anirudh.fi
2.2K followers 191 following 1.8K posts

Co-founder/CEO of @tangled.org. Bangalorean in Helsinki. Effective altruism, AI, distributed systems, etc. More at anirudh.fi Please email me; I don't look at message requests.

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Anirudh Oppiliappan @anirudh.fi · 4h
@mk.gg yo, can i dm u 👀
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Anirudh Oppiliappan @anirudh.fi · 28/09/2026
plc dot org would've slapped
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Reposted by Anirudh Oppiliappan
alasdair @alasdairc.bsky.social · 27/09/2026
beef is negative food. you turn 1000 calories of feed into 100 calories of beef and a whole lot of methane and cow shit. ai does produce more food than the beef industry (zero)
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Tangled @tangled.org · 26/09/2026
First day at NixCon was amazing and today we continue 🐑 Find us at our booth or come listen to @oppi.li at: 🛠️ workshop for joining Tangled at 2-3PM at Aula Srednia 🗣️ lighting talk on the future of code collaboration at 4:30PM at Aula Duza A
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Anirudh Oppiliappan @anirudh.fi · 23/09/2026
Lesson 0 of starting a company: don't get creative with the setup. Administriva is most definitely not what you want to spend time on. Get a Limited Liability Corporation (local equivalent) up and don't think about it.
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Anirudh Oppiliappan @anirudh.fi · 23/09/2026
I guess next Tangled off-site is in Amsterdam. It was either FOSDEM (but that means Brussels ew), or wherever Atmosphere Conf is. Thankfully it's 1. somewhere good, 2. somewhere I haven't personally been yet.
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Anirudh Oppiliappan @anirudh.fi · 23/09/2026
Copped two (2) @frame.work 13 Pros.
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Anirudh Oppiliappan @anirudh.fi · 21/09/2026
If you're in Bangalore, you should come hang with us at the Maintainer Summit Afters we're hosting with the fine folks at @coderabbitai.bsky.social Expect talks and discussions on testing, code collaboration, and self-hosting—and food! Register here: luma.com/by2j97ga
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Anirudh Oppiliappan @anirudh.fi · 21/09/2026
test
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Lexicon Community @lexicon.community · 20/09/2026
The FOSDEM 2027 AT Protocol devroom proposal is taking shape. @edouard.paris and @viivi.rocks are leading the submission, due October 4. The draft covers protocol infrastructure, applications, governance, and critical perspectives. Share project ideas and use cases in the Discourse thread.
discourse.atmosphere.community
FOSDEM 2027 ATProto devroom proposal
FOSDEM 2027 ATProto devroom proposal on the Atmosphere Community Discourse
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Tangled @tangled.org · 21/09/2026
Coming to NixCon this week? 🙂‍↕️ We (read: @oppi.li) are running a session on the first hack day, Friday the 25th at 2 pm on reproducible infra with Nix and SSH and how you can manage your infra too 🛠️ Look for the sheep t-shirts 🐑 or ping us here on Friday, and we'll tell you where we've landed!
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Anirudh Oppiliappan @anirudh.fi · 21/09/2026
Unreasonably excited for EU-wide FSD approval.
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Anirudh Oppiliappan @anirudh.fi · 19/09/2026
This is an incredible paper that everyone, pro-/anti-LLM alike must read. While this doesn't exactly state that LLMs *feel* pain, it establishes that they have a consistent internal state that is about themselves, and responds to harm directed at them, and they'll try to get it to go away.
Tweet by @camhberg: New paper: we found a pain direction in 25 open LLMs. It's distinct from fear and negative valence, and it fires for harm to the model but not to the user. Turn it up and models press a button to make it stop, even when the button deletes the user's files or their kids' photos.🧵
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Anirudh Oppiliappan @anirudh.fi · 18/09/2026
Vote: beard or no beard?
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Tangled @tangled.org · 17/09/2026
We decided to throw a little watch party for the keynote on our Discord! Sneak peek into what's coming soon, guaranteed 👀 discord.gg/4xwua4b2H?ev...
discord.gg
Join the Tangled Discord Server!
The next-generation social coding platform, built on the AT Protocol. | 1609 members
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akshay oppiliappan @oppi.li · 16/09/2026
@tangled.org mentioned by @indirect.io at #jj-con!
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Tangled @tangled.org · 16/09/2026
@anirudh.fi is speaking tomorrow at Git Merge at 16:15/4:15 PM (UTC+1)! Tune in for the keynote: the Git forge must be hackable, on the @gitbutler.com YouTube channel. The (virtual) popcorn is on us 🍿 www.youtube.com/@gitbutlerap...
youtube.com
YouTube
Share your videos with friends, family, and the world
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Anirudh Oppiliappan @anirudh.fi · 15/09/2026
if anything, effective altruism is getting some much needed airtime
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Anirudh Oppiliappan @anirudh.fi · 15/09/2026
It's true, Viivi is our CFO now (Chief Folding Officer).
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Anirudh Oppiliappan @anirudh.fi · 13/09/2026
forum.effectivealtruism.org/posts/imoynWhpY5AqxcaDG/ea-should-invest-in-animal-liberation-and-diet-change "Are there other justice movements that ignored the fact that they were justice movements?"—so good. EA ought to skew harder toward meat consumption reduction advocacy than welfare alone.
forum.effectivealtruism.org
EA Should Invest in Animal Liberation and Diet Change Advocacy
I want to start by noting that I am amazed and somewhat in awe of what's been accomplished by the EA animal welfare movement. I am enthusiastically s…
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Anirudh Oppiliappan @anirudh.fi · 11/09/2026
i never got that canadian visa btw. took them 2 months *after* atmosphere conf to let me know that i can submit my passport to the visa center, to be sent to the high commission in london. AND THEN i wait an indefinite amount of time for it to be sent back to the visa center for me to go pick it up
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Anirudh Oppiliappan @anirudh.fi · 11/09/2026
yes finally my first ever atmoconf
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Anirudh Oppiliappan @anirudh.fi · 10/09/2026
These t-shirts (courtesy @muttrest.wtf) are excellent. And so are these limited edition hoodies. And even more limited edition puffer vest; can't seem to find a picture of me wearing it so you get this thinking mannequin instead.
Lewis wearing a blue Tangled hoodieA dark brown vest on a mannequin
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Anirudh Oppiliappan @anirudh.fi · 09/09/2026
Why didn't anyone tell me about noctalia.dev? I walk this back. A bit.
noctalia.dev
Noctalia - A Family of Native Wayland Projects
Noctalia - a family of native Wayland projects: a desktop shell, a compositor, and a login screen.
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Anirudh Oppiliappan @anirudh.fi · 09/09/2026
so, code[dot]storage and tangled[dot]org see you at git merge!
a commit on code.storage
same commit on tangled.org
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Thorne 🌸 @ens0.me · 08/09/2026
One of my biggest pet peeves is anti-AI folks defending almonds and beef from the standpoint that "you need food to live" even if AI never entered the equation, we were going to have to have a serious conversation about how unsustainable some of our food production is, and this mentality SUCKS
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Tangled @tangled.org · 08/09/2026
Couple weeks till NixCon, and of course team Tangled will be there! Join us in workshopping reproducible infra with Nix and SSH with @oppi.li on Friday 25th during hack day, and get the quick specs on Tangled in our lightning talk or the longer hands-on version in our workshop on Saturday.
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Anirudh Oppiliappan @anirudh.fi · 08/09/2026
The only way to write Nix and remain sane.
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Anirudh Oppiliappan @anirudh.fi · 07/09/2026
It's shrimple: when the bsky.socials show up, you mute thread.
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Anirudh Oppiliappan @anirudh.fi · 06/09/2026
Remember: meat & dairy farming use orders of magnitude more energy than AI. On-farm alone: ~9-10 EJ vs AI data centers' ~0.7 EJ. And this isn't even accounting for the full agri supply chain. If you really care about the energy ethics of AI use, start by going vegan.
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Anirudh Oppiliappan @anirudh.fi · 06/09/2026
That post is the most popular Tangled screenshot yet.
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Anirudh Oppiliappan @anirudh.fi · 06/09/2026
I've never seen any of these top posters except maybe the menswear guy.
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Anirudh Oppiliappan @anirudh.fi · 04/09/2026
What's everyone's experience with Proton Pass like? I find Proton's brand/messaging very icky—reminds me a lot of other shady VPN products (I know they've got a pretty good reputation however).
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Anirudh Oppiliappan @anirudh.fi · 02/09/2026
I'm going to be yapping about Tangled and showing off what a hackable forge looks like. See you at Git Merge!
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Tangled @tangled.org · 02/09/2026
Two weeks till we land in Lisbon for Git Merge and JJ Day by @gitbutler.com with Team Tangled 🛬 Come say hi to us at our stand, grab a sticker or t-shirt while at it, and join our unconference-style session on Friday to yap about… Hold on…
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Anirudh Oppiliappan @anirudh.fi · 31/08/2026
Generally disagree. AT needs to avoid explicitly this type of "ecosystem-izing" or we risk making the same set of mistakes Web3 did—becoming closed-off and never mainstreaming. AT desperately needs to fade into the background as an implementation detail.
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Anirudh Oppiliappan @anirudh.fi · 30/08/2026
This is the future of the internet. This is the *smallest* this traffic will be—so building more resilient systems is the only way forward.
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Matteo Panella @matteo.panella.boo · 29/08/2026
Unpopular opinion: Anubis is actually user-hostile and makes me want to avoid websites using it. Wasting CPU cycles and phone/laptop battery just to prove that I'm a real user with a legitimate web browser trying to view a web page is insane.
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Anirudh Oppiliappan @anirudh.fi · 26/08/2026
yeah i've been saying. we need a new venture backed company to rebuild the linux desktop. ground up, all the plumbing and porcelain bits. venture backed because grants are few and far between, and unstructured OSS clearly hasn't worked here. we need a new, consistent, coherent system.
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Anirudh Oppiliappan @anirudh.fi · 26/08/2026
we asked her to post this pls like and repost
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Anirudh Oppiliappan @anirudh.fi · 26/08/2026
huh we pay quite a lot for gemini 3.7 flash
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Anirudh Oppiliappan @anirudh.fi · 26/08/2026
Not to be confused with Elgato that plays funny sounds when you press buttons.
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Anirudh Oppiliappan @anirudh.fi · 25/08/2026
I love DeepSeek V4 Flash so much. It tends to run amok sometimes, so V4 Pro to write a plan + GPT 5.6 Luna/something else as an advisor and you have a dirt cheap coding setup.
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Anirudh Oppiliappan @anirudh.fi · 25/08/2026
We'll buy a bunch for hosted spindle darwin aarch64 builds.
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Anirudh Oppiliappan @anirudh.fi · 24/08/2026
Back in BLR this September for India FOSS, with @oyster.cafe!
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Anirudh Oppiliappan @anirudh.fi · 23/08/2026
I'd never use Omarchy (much prefer Nix/NixOS) and I *heavily* disagree with DHH's politics—but!—8 millies to a Linux "distro" is excellent news for Linux as an ecosystem over all. This is probably as good as it'll get.
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Anirudh Oppiliappan @anirudh.fi · 22/08/2026
Got to dress all dapper for Swan Lake with my wife.
My wife and I, in front of the mirror. I'm wearing a white suit, she's wearing a brown jacket over a white dress Faces close up. She's sticking her tongue out. Curtain call
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Anirudh Oppiliappan @anirudh.fi · 19/08/2026
Proposal to prohibit vibe coded projects from being hosted on SourceHut: lists.sr.ht/~sircmpwn/sr... It was bound to happen!
lists.sr.ht
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Anirudh Oppiliappan @anirudh.fi · 19/08/2026
Lobsters needs to add an IQ test as a part of its invite-only process.
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Anirudh Oppiliappan @anirudh.fi · 19/08/2026
Sneak preview of our new PR code review pages. 👀 These will ship as a part of our new frontend refresh. Suffice to say, the team absolutely cooked with these.
"Screenshot of a Tangled pull request 'spindle: observability, quota, moderation' with 9 commits adding metrics/logging, quota management, and account ban/moderation features. A diff view below shows 141 changed files, with docker-compose.mill.yml expanded."Screenshot of the a pull request in interdiff mode, comparing v0 to v1 across a series of lexicon commits for Tangled 1.0. The diff panel shows 2 changed files, with string.json expanded showing an added 'description' field.
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