
@zookoi
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Freedom maximalist. Good vibes only.
Boulder, Colorado, USA, Earth
Joined March 2008
- Tweets151K
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- Followers121K
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Announcing hashsma.sh! 𝟘 𝟙 ❒ 🔨
Strengthen cryptography with AI.
Cryptography—both current and post-quantum cryptography—depends on hashes. SHA-256? SHA-3? BLAKE3? Nobody knows if they are secure. We're going to find out!
Come help accelerate scientific research!
HashSmash is an open science-acceleration project in collaboration with @yukonresearch, @eigenlabs, @projecteleven, and @ShieldedLabs.
zooko🛡🦓🦓🦓 ⓩ retweeted
Brotli works great in Fil-C.
I know that Fil-C isn’t as fast as Yolo-C yet. But is the perf worth the risk?
Ask yourself and think about it
zooko🛡🦓🦓🦓 ⓩ retweeted
Quick reminder that every single vulnerability announced was already there and was only discovered by virtue of AI tool use. It's not like the AI invented new vulnerabilities, it simply exposed them - which is precisely what you do before you fix them.
zooko🛡🦓🦓🦓 ⓩ retweeted
My novel is 80% done. Scifi, and character does hacking. To make it more realistic i started reading security newsletters, listened to @JackRhysider and stuff like that. Reality is so much more absurd I'm not sure I can actually use it. Readers would laugh that it's to easy.
zooko🛡🦓🦓🦓 ⓩ retweeted
I would like to urge all software maintainers to try another actionable step, right now: go test if your software works with Fil-C! fil-c.org/ ⤵️
zooko🛡🦓🦓🦓 ⓩ retweeted
Replying to @ryanaraine
Wait... OpenAI reported the same vuln and root cause, on THE SAME DAY?!?
zooko🛡🦓🦓🦓 ⓩ retweeted
Replying to @zooko @dinodaizovi
“Radically improving Nix/NixOS security with Fil-C”— discourse.nixos.org/t/radica… @filpizlo @meekaale
zooko🛡🦓🦓🦓 ⓩ retweeted
Bitcoin, with its 21 million coin cap, is a sustainable store of value.
Ethereum, with EIP-1559, is a sustainable medium of exchange.
Zcash is about to have both. It already has a 21 million cap, and with ZIP-235’s upcoming transaction fee burn, it becomes a sustainable medium of exchange.
zooko🛡🦓🦓🦓 ⓩ retweeted
fear not!
this is no cyberpocalypse
this is the internet’s immune system finally waking up to an illness it has always had
a mere fever
the 0days were always there
the only thing that changed is awareness
now we begin the healing process ⚕️
Rescue your ZEC Argos.sovright.com
NEWS: $ZEC still sitting in Zcash's original Sprout pool has about two weeks to move before the NU7 upgrade freezes it.
NU7 is set for mainnet block 3,543,405, expected around Nov. 5th, per Zakura, the full node project led by Zcash cofounder Sean Bowe.
The upgrade retires the v4 transaction format Sprout depends on, and the spec warns Sprout spending "may never be reenabled."
NU7 also brings 25 second blocks.
zooko🛡🦓🦓🦓 ⓩ retweeted
It's all good y'all @meekaale made PHP memory safe
github.com/pizlonator/fil-c/…
zooko🛡🦓🦓🦓 ⓩ retweeted
It's a big day for the field of Metabolic Psychiatry!
Many of you know our origin story--how our son @matthewbaszucki recovered from a five year battle with bipolar disorder using ketogenic and other metabolic therapies. Since then, we've launched @BaszuckiGroup and have backed more than twenty clinical trials of ketogenic therapy for serious mental illness, the first of which are now being published with promising results. We started @Metabolic_Mind to share science, strategies and stories from the field with families like ours. We launched the Coalition for Metabolic Health @metcoalition to advance policy. But there was still a gap.
Fourteen months ago, Harvard-trained psychiatrist @GeorgiaEdeMD--one of the founders of the field and a close collaborator of @BaszuckiGroup--came to us with a problem and an opportunity. Her inbox was flooded with messages from practitioners around the world who wanted to be part of the metabolic psychiatry movement. They longed for community and training; they wanted to share what they were learning about using ketogenic and other metabolic therapies to treat and even reverse mental illness and to improve overall well-being in their patients; they wanted to both help and learn from other doctors, nurse practitioners, dieticians, therapists, social workers, health coaches and scientists.
Dr. Ede barely had time to reply to all the inquiries; would Baszucki Group step up to help?
The answer was a resounding yes.
Our dedicated team of scientists, clinicians, program managers, and lived experience experts got right to work. Today, just over a year later, I am thrilled to share that our new initiative--the Global Network for the Advancement of Metabolic Psychiatry (MetPsy) @met_psy--is live!
MetPsy is a community of scientists and practitioners dedicated to scaling research, education, and clinical care in metabolic psychiatry worldwide. We launch at a pivotal time. As the field expands, demand for resources has grown among researchers and clinicians, as well as the patients they serve. MetPsy addresses this need by providing a centralized network for professional collaboration, shared resources, access to accredited courses, and tools for advancing clinical practice.
Alongside this launch, we've also announced a grant from our family foundation to establish the new McLean Center for Metabolic Psychiatry, a flagship clinical care, research and medical education and training center at @McLeanHospital, a member of Mass General Brigham. Medical education and training initiatives will be co-led by @ChrisPalmerMD's MH² , a clinical practice, training, and education hub. Our prior five years of investments in science, education and clinical care form the foundation for the MetPsy community.
It is fitting that this center finds its home in Boston. Along with Stanford, where @ShebaniMD ran the first clinical trial of keto for serious mental illness, Boston has been a birthplace of the field. It was there that pioneering physicians like @GeorgiaEdeMD, @ChrisPalmerMD and @MattBernstein6 (Accord), along with @loricalabresemd in nearby Connecticut, first advanced a new way of understanding and treating mental disorders. Their commitment to the field has helped make this day possible, as has scientific leadership from Harvard and McLean's Dost Unger and Virginie-Anne Chouinard, along with so many others.
I want to extend my deepest thanks to the staff at Baszucki Group--especially the MetPsy team led by Executive Director @KirkNylen in close partnership with @julie_milder, Karen Romans and Soly Lee--for the passion and dedication that led to launching this program in record time.
As a family, we were blessed with our son's full recovery from what was supposed to be a chronic, lifelong mental illness. Our investment in MetPsy and the new center at McLean is @DavidBaszucki and my way of giving back and offering hope to families like ours.
Join the network today!
A major milestone today for the field of Metabolic Psychiatry, with the launch of the Global Network for the Advancement of Metabolic Psychiatry! 🧠⚡
MetPsy unites researchers and clinicians worldwide to advance evidence-based practice in metabolic psychiatry through clinical care, education, and research. Excited for the work ahead and all this group will accomplish!
zooko🛡🦓🦓🦓 ⓩ retweeted
This is the first time I've ever seen a site do this, the obvious simple response to a disclosure of a vulnerability without a fix: sacrifice availability to preserve safety. This option should be why we do full disclosure.
NOOOOoooo it was too good to be true. github.com/johnservil/BLAKE3…
zooko🛡🦓🦓🦓 ⓩ retweeted
“Encryption is the peaceful, nonviolent version of the Second Amendment.” — @tyler
I'm such a proud father. My pre-teen was learning/downloading game modding stuff, and when asked to sign up for an account, verified with me that they should make up fake KYC info: bday, email alias, etc...
Parents: teach your kids to defend themselves early on!
zooko🛡🦓🦓🦓 ⓩ retweeted
My first interview with @cameron and @tyler.
0:00 Intro
0:47 The 2012 thesis: digital gold
1:46 Bitcoin’s missing feature: privacy
2:28 The first internet-native money
3:15 Why they seeded Zcash in 2016
4:47 Money has always been private
5:31 The true separation of money and state
6:20 Privacy: where the state ends and you begin
7:59 AI and quantum as accelerants
9:11 Bullish AI means bullish Zcash
9:27 Bitcoin’s place in a Zcash world
10:53 Zcash in 5–10 years
11:47 AI cycles, not halving cycles
13:37 The biggest infrastructure build-out ever
14:08 Valuing Zcash as a percentage of Bitcoin
14:54 Zcash is encrypted Bitcoin
16:04 Gold is abundant in space
17:27 Why start Cypherpunk
19:05 The coming war on privacy
19:55 Flock cameras and mass surveillance
22:18 The encryption wars: Zcash is HTTPS
23:47 Wrench attacks and public blockchains
25:10 “I have nothing to hide”
27:11 Einstein at the patent office
29:14 Self-censorship in academia
29:48 Privacy forces you to engage with ideas
30:41 Outro
zooko🛡🦓🦓🦓 ⓩ retweeted
It’s worth tl;dr - ing the essence of the Zcash NSM because it’s an elegance other chains can learn from and use:
Post NSM a portion of per block fees and emissions are voluntarily burned and then recycled back to the (unchanged due to burn) 21m cap so that miners (and if x link happens) and stakers continue to get a block fee without a need to raise 21m cap
zooko🛡🦓🦓🦓 ⓩ retweeted
Replying to @SuccinctJT
Agreed, it does not make any sense to play hashes against lattices. But I do not think that the gap in our understanding on unbounded recursion is something to be seriously worried about.
Even though I personally lean towards hashes, I see the benefits of lattices -- let's see where our path at Shielded Labs will lead to!
zooko🛡🦓🦓🦓 ⓩ retweeted
We’ll have a ceremony.
The most secure, most sophisticated cryptographic ceremony that’s ever been performed.
- Zooko
In a few days Zcash celebrates the 10 year anniversary of The Ceremony. Listen to the story as told by @Radiolab radiolab.org/podcast/ceremon…






















