Sheilfer

creating scholarships with learning.

Public Key

npub14vskcp90k6gwp6sxjs2jwwqpcmahg6wz3h5vzq0yn6crrsq0utts52axlt

NIP-05 Address

Profile Code

nprofile1qqs2kgtvqjhmdy8qagrfg9f88qqud7m5d8pgm6xpq8jfavp3cq8794cpz3mhxue69uhhyetvv9ujuerpd46hxtnfduqs6amnwvaz7tmwdaejumr0dsl256rx

Publishing to

relay.damus.io

nos.lol

Author Public Key

npub14vskcp90k6gwp6sxjs2jwwqpcmahg6wz3h5vzq0yn6crrsq0utts52axlt

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Last Notes

2026-03-24 23:36:10 UTC

Another wave of entrepreneurial depression. Perhaps doubling down for the 40th time will solve it, or perhaps I've gone insane in ways that will damage me for years to come.

2026-02-02 05:49:33 UTC

I’m not a fan of people calling Mexico a “settler-colonial state”. It feels ahistorical and revisitionist. It does not share the same history as the US’ westward expansion. And there is clear reason why Claudia Sheinbaum is a well-regarded president.
The settler-colonial state were the empires the preceded the formation of the idea of the Mexico and the colonies were the subjects of those empires. It is true that land was stolen, not by Mexican nationals, but by the Spanish crown.
The story of mankind fought long and bloody wars to rid itself of monarchal empires which is why democracies today are so allergic to the idea of dictatorships. The consequences of imperial elitism remain today, but decay with each passing day.
Mexico today is a nation where a man from Saudi Arabia or a woman from Japan can choose to immigrate to Mexico and become fully Mexican.
And it is ultimately the duty of Mexicans to restore and revitalize the history and progress of its native people, not to deny it as a relic of the past or reject it as an inferior way of life.

2025-12-17 08:32:37 UTC

Kinda crazy. Shakespeare.diy one shot a NIP-60 & NIP-61 wallet on an existing project with an older version of nostr-wallet following 1 hook and 1 component rules to create it. Genuinely amazing work @nprofile…7atk @nprofile…nmf4 @nprofile…8m4j . This feels like a huge deal to me.
https://blossom.primal.net/d56ffe34058efec4ec89d51f4f69c2eb6cccb481cf4b727ef9965170dad7d86f.png

2025-10-07 00:51:51 UTC

What are some ways nostr can make education technology more awesome?
#asknostr

2025-09-14 02:10:24 UTC

good evening everyone. I'm opening up the code to my nostr-based real-time language tutor https://nosabos.app
You can fork the code and create your own version here:
https://github.com/RobotsBuildingEducation/nosabos/tree/main/nosabos

2025-08-28 22:51:56 UTC

I’ve updated my Nostr App Store to include my Spanish & Nahuatl language tutor. That now makes roughly 10 consumer apps built on Nostr 😭
Use the passcode ZEPHYR (in all caps) to unlock access
https://otherstuff.app
https://blossom.primal.net/c9e9fdf6752b36393c0370e9f5949bdf33cc5d8668fcb045d49c7f422e856865.jpg

2025-08-22 23:37:07 UTC

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Basically an offline-first chat app that works offline. Eventually a wait to transmit data like bitcoin/ecash and other stuff offline.
It’s pretty useful here in rural Mexico where the farms are away from signal.

2025-07-22 07:22:33 UTC

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https://blossom.primal.net/c8dee56648e8d6728b27d124d1483d02aa28fac65eb7492990345a3ae8003d49.png

2025-07-18 00:18:43 UTC

If you had a company with product vision of Cash App/Square with the ability to execute like Coinbase, you'd have a serious competitor to the Visa & Mastercard duopoly over payment networks.

2025-07-11 18:26:38 UTC

Back in the USA. Guess which city
https://blossom.primal.net/c4048204de3762a0313cb34edf02bdc42073815ae58520d810608b8f1ec607f2.jpg

2025-07-04 15:19:10 UTC

Launched my nostr education app to farcaster’s mini App Store using coinbase’s sdk
https://farcaster.xyz/miniapps/-mnjxlrVoWpF/robots-building-education

2025-06-05 20:22:10 UTC

Elon crashing out on X today 😂
https://blossom.primal.net/44caeed025b7665fef90d2390427c41b176592493c2592ce6e7b81ddf7a29cc4.mov

2025-06-05 16:38:54 UTC

Elon crashing out over getting outplayed by crony capitalist politician because he wasn’t paraded as a hero of Earth by the Biden administration is kinda funny

2025-05-03 00:29:49 UTC

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Thank you for the insight good sir. I think the PARA method will be a good start, I want to design something that’s used regularly with a long term view

2025-04-02 22:14:10 UTC

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Cashu is e-cash reinvented. It goes way back as pretty much being the OG cryptosystem back in the 80s made by David Chaum. @npub12rv5lskctqxxs2c8rf2zlzc7xx3qpvzs3w4etgemauy9thegr43sf485vg is the resident master of e-cash here and is a lot more familiar with it but it's essentially an off-chain way to on-ramp/off-ramp/utilize the Bitcoin system.
Basically it translates bitcoin into tokens that exist on your device that you can use in apps - almost like an an arcade where you can get your money back for the unspent bitcoin you've used.
Cashu/nostr wallet has been the only system I've found that allows the best possible UX for most users, who are largely untechnical - simply scan a QR code or use the receiver address generated with Cash App (used by ~60 million young Americans) and you can pretty much create bitcoin experiences seamlessly.
if you wanna give it a spin to experience the magic, try it out here https://robotsbuildingeducation.com
https://m.primal.net/QCMb.png

2025-04-01 10:28:54 UTC

nostr is cool but what happens if you keys get leaked and people start laundering money with it?

2024-12-31 17:09:15 UTC

I like Damus a lot tbh. I end up using primal because I’m on a browser often but Damus is single handily the only thing motivating me to learn iOS development.

2024-10-20 22:17:41 UTC

Sad to see what Twitter has become.
https://m.primal.net/LcZC.jpg

2024-10-15 03:53:46 UTC

I just completed question 2 with a grade of 100% on https://embedded-sunset.app
Arrange the steps with drag-and-drop and order how programs execute. #LearnWithNostr https://m.primal.net/KBLq.png

2024-10-11 09:38:49 UTC

Soooo, you can’t actually delete accounts on nostr right? I tried but I’m still here, on the other side of the black hole

2024-10-09 12:22:03 UTC

Some dude with a grievance from TikTok, obviously because of the “self hating” talk that’s popular with pretty toxic people on that side of the internet.
Thanks for subscribing. Maybe use your skills for good! Instead of whatever power trip this is over a few evenings lol

2024-10-09 12:18:23 UTC

This is actually kinda funny, I have some creepy stalker using this small testing account because he extracted it from an unsecured testing database that I leave public that I would plug in every now and then.
Being obsessed over a small project that I’m building out is hilarious.

2024-10-05 02:49:24 UTC

Hi folks I’m being stalked so I’ll likely have to shut down this account. It’s been nice meeting you.
Take care.

2024-10-03 07:48:37 UTC

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You are stuck in the pre-contemplation phase and the contemplation phase and don't have the right mental model to help you experience the fun part. I'm making a lecture on it tomorrow, I'll be happy to share it with you.

2024-09-30 16:27:16 UTC

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might be cloudflare and cacheing issue

2024-09-26 00:47:01 UTC

Damn I’m cooked https://image.nostr.build/70727d8fe173ee81c24d40b6e9b8f0c94f3df0d8956b5cffaac2a072ea5e25a0.jpg

2024-09-25 11:54:58 UTC

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It is true that American education does a fairly poor job of educating for a more multicultural reality, and the mechanisms of teaching the European perspective is outdated, but logically this means that Critical Race Theory will also become outdated some day.
I encourage plenty of Hispanics to take Mesoamerican history courses in college, or even in their self-study, but please, have the self respect to engage in intellectual integrity and rigor when doing so.
Being this angry, resentful and narrow-minded critic of society somewhat remind of a tired act. It’s giving,
“I don’t read”

2024-09-25 10:12:20 UTC

oh well
https://m.primal.net/LBgC.png

2024-09-25 09:19:24 UTC

Nah ditto doesn’t really do what I was hoping but then again it’s kind of schizo of me

2024-09-20 20:51:11 UTC

Despite being able to drive some traffic to nostr using my education technology and UX strategy, I’ve more or less abandoned an account with 130,000 followers.
The reason for this is because I actually cared about those folks but most algorithm platforms treat following as a signal for algorithm curation rather than to generate a community or network of people.
It’s better to start over and to market to people I “care less about” in the sense that I don’t have any identity-based reasons to connect other then to focus on distribution, that is, the distribution of education and the decentralization of identity.
It’s a tough choice to make, but one that is more operationally sustainable. I genuinely hate the feeling of identity consumption.

2024-09-20 00:19:30 UTC

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I miss her

2024-09-18 00:33:53 UTC

#asknostr are you interested in learning how to code using a nostr native platform?

2024-08-28 09:06:08 UTC

#asknostr wondering if anyone has open code that shows their implementation of badges or nip-58
I seem to be missing something. Badge awarding would be a major implementation on https://program-ai.app when folks answer questions or other user behaviors

2024-08-25 14:14:26 UTC

I stopped implementing NWC in my app because I started to think about why I was including it in the first place when the combination of cashu protocol and cash app essentially connects a user to an app in essentially 1 step.
NWC has been a great leap but it’s ultimately a power user feature. It’s just a power user feature that started to bridge past the line to regular users.
The wonderful thing about cashu protocol is that end users don’t even see it. It just works. Same with crrating nostr keypairs: it just works and all a user has to do is enter a user name. You could even just automate the username process too if you were inclined to do that.

2024-07-19 04:31:57 UTC

Welp. I guess i failed my first startup. I learned a lot about consumer behavior however.
People love to be entertained.

2024-07-14 20:42:00 UTC

Hispanic Americans have a hate problem. It makes me profoundly sad.

2024-06-14 06:03:09 UTC

I believe I've identified the problem.

2024-06-13 22:53:03 UTC

fave song
https://tidal.com/browse/track/199142360?u

2023-12-11 22:40:26 UTC

hello people. question about nostr... a lot of people are using different websites that is not Primal right? So you're on another app, and I'm on primal, but we're both still talking to each other?