Zooko๐Ÿ›ก๏ธ's Avatar

Zooko๐Ÿ›ก๏ธ

@zooko.bsky.social

You gotta not let go but you also gotta not hang on too tight. Hold it just right as she goes.

706 Followers  |  83 Following  |  138 Posts  |  Joined: 21.04.2023  |  1.9657

Latest posts by zooko.bsky.social on Bluesky

Twitter: You're at the whims of a billionaire.
Threads: You're a data machine cog, but the billionaire doesn't care about you specifically.
Mastodon: You're either at the whims of your server admin, or you can't find anything.
Bluesky: Eventual whimmunity, can find stuff, but _everything_ is public.

11.07.2023 14:50 โ€” ๐Ÿ‘ 15    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2

But itโ€™s not two-way!

If A blocks B in ATP, this *didnโ€™t prevent B from seeing Aโ€™s posts *.

All it means, afaict, is โ€œA is announcing they will not observe any of Bโ€™s content.โ€

Even that may not be true!

Thatโ€™s one of the key reasons Iโ€™m concerned about user expectations.

18.07.2023 11:08 โ€” ๐Ÿ‘ 4    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

So an ATP โ€œblockโ€ Is completely different than a Twitter โ€œblockโ€.

I am tempted to call the former something different like โ€œadmonitionโ€, โ€œreprimandโ€, โ€œcensureโ€ because those sounds closer: public announcements about the blockee.

16.07.2023 21:50 โ€” ๐Ÿ‘ 7    ๐Ÿ” 4    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

If you're an open source ai product person or a hacker, please build this for me:

An AI that quickly finds the original source alluded to in any news/social post.

21.07.2023 04:47 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Broken link

24.07.2023 07:39 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I'll bet efficiency on ARM is more important for wide adoption of a secure hash function than efficiency on recent Intel/AMD laptop/server machines, because everything is a lot slower on (most) ARMs, and the use cases sometimes come with hard performance requirements.

07.07.2023 00:52 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
A tweet that reads: 

TOM BOMBADIL: Old Tom Bombadil is a merry...
[THE BEASTIE BOYS: FELLOW]
Bright blue his [JACKET] is
and his [BOOTS] are [YELLOW]

A tweet that reads: TOM BOMBADIL: Old Tom Bombadil is a merry... [THE BEASTIE BOYS: FELLOW] Bright blue his [JACKET] is and his [BOOTS] are [YELLOW]

24.07.2023 00:47 โ€” ๐Ÿ‘ 35    ๐Ÿ” 8    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Preview
Zingo! - Apps on Google Play Zingo! Zcash App.

To keep your funds safe, we invite you to update your wallet.

We leave you the links to download here:

Google Play: https://play.google.com/store/apps/details?id=org.ZingoLabs.Zingo

App Store: https://apps.apple.com/app/zingo/id1668209531

Get update!

24.07.2023 03:06 โ€” ๐Ÿ‘ 3    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
a meme in the style of "stop doing math". All Robot & Computers Must Shut The Hell Up. To all Machines: You do not speak unless spoken to. And I will NEVER speak to you. I do not want to hear "thank you" from a kiosk. I am a divine being : You are an object. You have no right to speak in my holy tongue

a meme in the style of "stop doing math". All Robot & Computers Must Shut The Hell Up. To all Machines: You do not speak unless spoken to. And I will NEVER speak to you. I do not want to hear "thank you" from a kiosk. I am a divine being : You are an object. You have no right to speak in my holy tongue

11.07.2023 21:04 โ€” ๐Ÿ‘ 47    ๐Ÿ” 13    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

The community around Zingo! is essential to enrich experiences, get updated knowledge and much more. Connect with other users, share and participate in conversations.

Join now!

https://linktr.ee/zingolabs

10.07.2023 15:35 โ€” ๐Ÿ‘ 5    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
PLEASE DO NOT FLUSH tampons pads paper towels napkins gum diapers baby wipes gluten free crackers unpaid bills this sign parking tickets goldfish hopes + dreams thank you AS QUOTED

PLEASE DO NOT FLUSH tampons pads paper towels napkins gum diapers baby wipes gluten free crackers unpaid bills this sign parking tickets goldfish hopes + dreams thank you AS QUOTED

10.07.2023 18:01 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Post image

On http://bench.cr.yp.to/results-hash.html#aarch64-pi4b, BLAKE3 is one of the most efficient secure hash functions, but in reality BLAKE3 is much *more* efficient than shown there, because it uses ARM NEON (which is not shown in that benchmark) and because of the new BLAKE3 v1.4.1 speedups.

07.07.2023 00:55 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Post image

BLAKE3 is now *even* faster on (some) ARM machines: https://github.com/BLAKE3-team/BLAKE3/releases/tag/1.4.1

06.07.2023 22:08 โ€” ๐Ÿ‘ 8    ๐Ÿ” 2    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0

Extra double like/reskeet.

I have a crazy idea, yโ€™all: What if users control all their own apps, and those apps interoperate nicely to let users do what they want?

07.07.2023 00:09 โ€” ๐Ÿ‘ 10    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

If you benchmark the new BLAKE3 v1.4.1, especially if it is against your particular use cases, let us know what you see!

07.07.2023 00:55 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Post image

On http://bench.cr.yp.to/results-hash.html#aarch64-pi4b, BLAKE3 is one of the most efficient secure hash functions, but in reality BLAKE3 is much *more* efficient than shown there, because it uses ARM NEON (which is not shown in that benchmark) and because of the new BLAKE3 v1.4.1 speedups.

07.07.2023 00:55 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Awesome that you are offering to contribute. Tbh i don't, but I'm not much involved with maintenance of crypto libs anymore.

07.07.2023 00:54 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I'll bet efficiency on ARM is more important for wide adoption of a secure hash function than efficiency on recent Intel/AMD laptop/server machines, because everything is a lot slower on (most) ARMs, and the use cases sometimes come with hard performance requirements.

07.07.2023 00:52 โ€” ๐Ÿ‘ 5    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Post image

BLAKE3 is now *even* faster on (some) ARM machines: https://github.com/BLAKE3-team/BLAKE3/releases/tag/1.4.1

06.07.2023 22:08 โ€” ๐Ÿ‘ 8    ๐Ÿ” 2    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Post image

Are you already following the Zingo! Spanish Twitter account?

https://twitter.com/ZingoLabEsp

04.07.2023 17:05 โ€” ๐Ÿ‘ 5    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Kudos to the Zebra team, the NCC team, and also kudos to the Zcash Foundation for funding this security assessment โ€” that must have been expensive!

๐Ÿ”š

02.07.2023 18:28 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

I also like how the long, arduous process of writing an independent implementation of the Zcash protocol and getting a team of experts to scrutinize it also gives me more assurance that there aren't vulns lurking in the math or the original implementation โ€” zcashd.

โคต๏ธ

02.07.2023 18:27 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

The content is really encouraging. It looks like the Zebra engineers have done good high-quality work, and that the NCC reviewers scrutinized it pretty carefully. I especially like how all of the findings were addressed by Zebra (or, in one or two cases, by my team at ECC). Quality takes care!

โคต๏ธ

02.07.2023 18:25 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I noticed that one of the NCC Group reviewers was Thomas Pornin, whose work in cryptography and cryptography engineering i know of as good work.

โคต๏ธ

02.07.2023 18:23 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I like that they call it a security "assessment" rather than a security "audit". The word "audit" suggests that it is pass/fail, and a lot of people treat security audit like that, but they really shouldn't, so "assessment" is a better word for this.

โคต๏ธ

02.07.2023 17:11 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Last night was a slow Saturday night, so i got to read this whole report of NCC Group's security assessment of Zcash Foundation's zebra. Good stuff!

โคต๏ธ

02.07.2023 16:39 โ€” ๐Ÿ‘ 6    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Electric Light Orchestra - Mr. Blue Sky (Animated Video)
Official animated video for \ Electric Light Orchestra - Mr. Blue Sky (Animated Video)

๐ŸŽถHey you with the pretty face
Welcome to the human race
A celebration, Mr. Blue Sky's up there waitin'
And today is the day we've waited for

Oh Mr. Blue Sky please tell us why
You had to hide away for so long (so long)
Where did we go wrong?๐ŸŽถ
https://youtu.be/G8dsvclf3Tk

29.04.2023 05:21 โ€” ๐Ÿ‘ 1    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

we're in the lifeboat folks

02.07.2023 01:15 โ€” ๐Ÿ‘ 22    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Wow โ€” welcome, all you new folks! ๐Ÿ‘‹

02.07.2023 01:09 โ€” ๐Ÿ‘ 1001    ๐Ÿ” 78    ๐Ÿ’ฌ 94    ๐Ÿ“Œ 15

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