Is nostr just crypto bros?

Should I be using Hashtags on Nostr posts?

I kinda gave up on them, but with custom feeds, maybe I should be putting #bitcoin again

New battery in the old Suunto Vector. Love this watch, it’s custom made by combining two Vectors to make one all-black negative display version. It’s been through some things! #olas365 #suunto #wristcheck #watches #diy #hacktheplanet

⚡️🇺🇸 Mark Zuckerberg: "If the CIA wants, they can read your WhatsApp messages".

I am new to solo mining. Right now I’m using public-pool.io

Is it possible for me to have my own solo mining pool for my miners using my Bitcoin Core node? Where can I learn how to do that?

#asknostr

Gm.

The human brain runs on something like 20 watts of power. Less than a lightbulb. How many calculations it can do per second is partially unknown, but based on various estimates over the years the processing power is generally believed to be something like one exaflop per second. Some estimates are lower in the petaflops, while others are some orders of magnitude higher. Obviously “software” matters too, not just raw processing ability. The programming of the processor ensures that the processing capability is used efficiently rather than wasted.

The top superconductors crossed the exaflop level within the past few years. However, they run on like 20 megawatts of power; a million times more power than the human brain. They’re extremely large and energy intensive.

As a result, datacenter processing capability reaches something akin to the processing capability of a human brain well before that level of ability can be installed in a human-sized robot with similar energy consumption levels as a human.

Now, robots can offload some of their processing to datacenters, but still at a relatively high cost per calculation for a while, and at the general bandwidth limit of whatever the best wireless rate is in a region at any given time.

For some calculation types, of course computers passed humans long ago. A basic math calculator, for example, beats the best humans at calculating mathematical formulas. But when we talk about human brain “calculations” what it means is that the brain is taking in enormous amounts of information (all five senses at high fidelity, plus other indirect senses like acceleration/balance and other inputs), calculating it to make sense of it, calculating all sorts of things to interact with the environment, and simultaneously running the processes related to sapient thought and general problem solving.

As a result, it’s far easier to get a robot to work on an assembly line more efficiently than a human, or to calculate an insane number of protein folding tests, and things like that, than it is for a robot to be able to operate as effectively as a human in the real world with countless unexpected hazards.

For example, imagine a hypothetical robot handyman. It can drive out to your house and fix any residential electrical, plumbing, or hvac issue, or help with various miscellaneous things (fix drywall, get something out of a tree, carry stuff out of your attic, etc), and then drive back to the station. This is a shockingly hard problem. First they need extremely advanced mechanical bodies. Second they need processors strong enough and cheap enough to safely operate in 3D space with all sorts of unexpected things happening around them (compared to a highly controlled manufacturing floor), now all of these skills, and interact with language.

So, AI can start helping us offload certain types of white collar remote work and expand medical breakthroughs before it can replace human level in-field skilled physical labor. And it can start helping with specific in-field tasks that require less programming, like a robot dog or robot butler to watch your property or come with the owner around town, listen to owner commands and carry some of them out, and follow basic rules when left alone, well before it can fully replace a human for many in-field things.

Anyway, that’s a general framework or napkin math to help think through the order of impacts that AI can have as it goes up orders of magnitude in power and efficiency in the coming years.

#Bitcoin #tax #meme

I’ll look it up, thanks.

Before Thanksgiving (pre-100K), we made plans move our local meetup to a steak house for a 100K party - with orange flowers and all. We hit 100K for the first time just an hour before the party. We are living in a simulation. At the end of the dinner, the waiter asked "How did you know?"

#100K #Bitcoin #meetup

nostr:note1rnveepfalxuqhxvr98ecruhtssc9u78cpk8vt87tdgt5ausuc9zqhhlum8

Your hourly dose of #Bitcoin facts

💵 PRICE:

• Binance: $88,236.17

• Coinbase: $88,371.82

• Moscow Time: 11:33

• 24h High: $89,940.00

• 24h Low: $85,272.70

• Change last 1h: $326 (0.37%)

• Change last 24h: $-388 (-0.44%)

📈 MARKET:

• Bitcoin Market Dominance: 60.42%

• Volume (24h): $131,866,748,597

• Market Cap $1.7480 Trillion

🔗 BLOCKCHAIN:

• Hashrate: 738.05 EH/s

• Current block height: 870,071

• Circulating Supply: 19,781,459

• Number of Inscriptions: 77,804,814

⛏️ MINING:

• Transactions in mempool: 203,899

• Block queue in mempool: 88

• Time since last block: 20m 31s

• Avg. block time (m) last 24h: 9.55

• Current subsidy: 3.125 BTC

💰 FEES + SUBSIDY:

• Last block: 3.181 BTC

• Average last 24 hours: 3.256 BTC

• Average last 3 days: 3.233 BTC

⚡ LIGHTNING NETWORK:

• Capacity: 5,191.78 BTC

• Nodes: 12,210 (15 new 24h)

• Channels: 47,122 (147, new 24h)

🗓️ HALVING:

• Days until next halving: 1,249

• Halving date: 2028-04-15 14:10 GMT

DM for feature suggestions, #zaps to support server cost, Share/Boost/Quote to help spread.

Time: 03:00 CET - 21:00 ET - 20:00 CT

v.1.1.11

#asknostr

What's the bitcoin alternative to ebay and Amazon? I know I can just buy visa debit cards, but I'd like to remove a few steps in my online purchases.

White to move. Mate in 2.

First to solve wins 21 sats.

#chess

White to move. Mate in 2.

First to solve wins 21 sats.

#chess

I’m not so much as building it for others, but am interested in a “checklist” or “cheat sheet” or “get started guide” I can use with my 13 yo son whom we homeschool.

I’d love to start building some personal freedom tech with him so our family is prepared not just for ourselves but also to be an asset to others.

Have any resources like that?

#asknostr

#Bitcoin