Sergey Shandar's Avatar

Sergey Shandar

@sergey-shandar.bsky.social

Decentralized networks with trusted connections Determinism in programming languages Cryptography Quantum information Sociology Human rights Economics πŸ‡ΊπŸ‡¦ https://github.com/sergey-shandar/public

200 Followers  |  363 Following  |  188 Posts  |  Joined: 02.01.2024  |  2.3657

Latest posts by sergey-shandar.bsky.social on Bluesky

@cloudhead.io

12.11.2025 04:36 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Can I tag myself?

11.11.2025 05:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Does it mean that people who have an income slightly less than 200% ($61,999) of the poverty level will receive more money (+$9,000) than people who have an income of 200% ($62,000)? These kinds of conditions create distrust when people feel they are punished for working.

07.11.2025 17:55 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

What's a risk you'd be more comfortable taking if Universal Basic Income (UBI) provided a floor of income you could never fall below?

05.11.2025 21:59 β€” πŸ‘ 44    πŸ” 14    πŸ’¬ 9    πŸ“Œ 34

1. Work more on OSS projects for decentralized trusted networks and decentralized personal AI.
2. Learn more about quantum physics.
3. A lot of other stuff for education and fun.
4. More hiking and travel.

06.11.2025 17:10 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yes, high-level PLs should be similar to Unison (compile-time type checks) or FunctionalScript (run-time type checks). For a low-level/system PL, we can take object lifetime tracking from Rust and comptime from Zig, and add content-addressable types (types are equal if they have the same shape).

06.11.2025 16:07 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yes, Unison is one example. I'm working on another one, a content addressable subset of JavaScript. Also, I have some ideas how a content-addressable system programming language should look like.

05.11.2025 08:38 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Could we have global (content) addressing from the beginning? Then we don't need to rely on DNS. And content-addressable programming languages, please.

05.11.2025 06:01 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Also, it doesn't make any sense from a rational point of view. We all agree that people in jail must receive basic food, roof and healthcare, no matter what crime they are committed. But why people who hasn't committed any crime don't have this right?

04.11.2025 16:59 β€” πŸ‘ 14    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I wish TypeScript would apply `readonly` to all types by default. I'm tired of typing `readonly` in my code. PS: Yes, I know about `Readonly` helpers.

03.11.2025 23:38 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Preview
Economic Justice In The Digital Age We have a lot of computational power, but our tax systems have not evolved much. Often, these old systems have a negative impact on…

I would also add a tax on accumulated income instead of annual income medium.com/@sergeyshand...

31.10.2025 02:54 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I am looking for a full-time job.

Being independent in open source for 3.5+ years has been wonderful. I've gotten done most of the high-level goals I wanted to, and miss having people & structure around me.

If you know of a role for a staff-level TypeScript+web developer, let me know! πŸ™‚

30.10.2025 14:40 β€” πŸ‘ 211    πŸ” 81    πŸ’¬ 9    πŸ“Œ 10

Yes, I would still support the project. I think a lot of people would consider contributing to OSS, create art, and help others, if they don't need to worry how to survive.

25.10.2025 11:41 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It's more about current economic and business systems, where you need to earn money to live. I can't spend much time to support OSS projects for free. And we can't rely on donations to survive, at least not for small projects. UBI may give boost to OSS.

25.10.2025 11:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

How private health insurance works in the USA: You pay for it when you have income, work, and are healthy. And you lose it when you are sick, lose your job, and income. It doesn't make any sense, none, zero. It's absolutely anti-human.

24.10.2025 17:31 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The other 5 days, people will spend in line for jobs, food, clean water, and healthcare.

24.10.2025 15:42 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

No need to rely on governments; usually, they are too slow and corrupt.

23.10.2025 19:57 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Then, the communities can agree on how to issue UBI to their members in the form of work promises.

23.10.2025 19:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Just an idea: if we have digital, decentralized, trusted networks for communities, these communities can exchange promises internally (e.g., one human hour) w/o relying on expensive, external, trustless blockchains. No need to mine promises. Transactions are incredibly cheap and can work offline.

23.10.2025 19:49 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Preview
Malicious NuGet Packages Typosquat Nethereum to Exfiltrate W... The Socket Threat Research Team uncovered malicious NuGet packages typosquatting the popular Nethereum project to steal wallet keys.

🚨 #NuGet Malware: Our research team uncovered malicious NuGet packages impersonating Nethereum via a Cyrillic β€œe” (homoglyph). The packages XOR-decoded a C2 and exfiltrated mnemonics, private keys, and keystore data.

Read more: socket.dev/blog/malicio...

22.10.2025 03:59 β€” πŸ‘ 3    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1

BTW, content-addressable digital space is protocol agnostic and can work w/o DNS.

21.10.2025 10:14 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Internet: failing because of dependencies on centralized data centers with vendor lockins.
VCs: let's invest more money into bigger centralized data centers for AI.

21.10.2025 00:52 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

β€œCO2 growth rates accelerated significantly from an
average of 0.8 ppm per year in the 1960s to 2.4 ppm per
year in the decade from 2011 to 2020… From 2023 to
2024, CO2 in the global surface atmosphere increased
by 3.5 ppm; this was the largest one-year increase in the
1/2

20.10.2025 02:10 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0
The 8-Year Battle Royale that Saved Encryption
YouTube video by Another Roof The 8-Year Battle Royale that Saved Encryption

Did I just spend almost 3 hours watching a video on post-quantum cryptography? This video is so well made and unfortunately the algorithm won't push it to people because of its length.
youtu.be/aw6J1JV_5Ec

#cryptography #postquantumcrypto #postquantumcryptography

17.10.2025 14:16 β€” πŸ‘ 6    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0

Switching back to the more permissive license. 0.8.0 is published under MIT. www.npmjs.com/package/func...

17.10.2025 17:41 β€” πŸ‘ 1    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0

At least you can feel good about it because washing a car has a negative impact on the environment.

17.10.2025 07:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Sorry, I may miss something. But I still can't see how a minimum wage benefits the economy in the scenario when UBI covers it. Do you have articles or research on the subject?

Also, could we make a more constructive discussion, without useless "False" and "Give it up"?

16.10.2025 19:25 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Why should it be limited to non-profit only? There could be for-profit organizations that are more ethical than others. Some individuals may be willing to accept lower wages for a role at an early-stage local small business if they don't need to worry about how to survive.

16.10.2025 18:56 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

I agree that working for low wages to survive is a terrible thing. However, when people don't need to work to survive then they can choose what to do. With UBI, some people may volunteer or work for little wages for non-profits organizations and bring more value to society than some BS jobs.

16.10.2025 18:33 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Instead of outsourcing.

16.10.2025 16:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

@sergey-shandar is following 20 prominent accounts