Mr.₿🥱

Work Hard. Study Well. Eat & Sleep Plenty. Stack #Bitcoin.

Make no mistake, what you are looking at here is the future of Bitcoin mining firmware; Mujina. Versatile, customizable, open source freedom.

You can now send Bitcoin transactions without internet A live $BTC transaction was broadcast using mesh radio at the BOSS Summit, completely off-grid This is what censorship resistant money actually looks like. 🎥: @bala_1116

Block just open-sourced mesh-llm, a peer-to-peer system that lets anyone pool spare GPU compute to run large open-source AI models without relying on any cloud provider. If a model fits on your machine, it runs locally at full speed. If it doesn't, the system automatically splits it across multiple machines on the network. Dense models get split by layers. Mixture-of-experts models like DeepSeek and Qwen3 get split by experts. Zero configuration required. Discovery happens over Nostr. Nodes find each other through relays, score by region and VRAM, and self-organize. No central server coordinates anything. Weights are read from local files, never sent over the network. Dead nodes get replaced in 60 seconds. It exposes a standard OpenAI-compatible API on localhost, meaning any existing AI tool can plug in without modification. Block is building infrastructure for AI that doesn't route through OpenAI, Google, or Anthropic. Frontier-class open models running across a mesh of commodity hardware, discovered via Nostr, with no cloud dependency. That's the direction AI needs to go.

#bitaxe dev @johnny9dev pointed this out to me yesterday, and I think it sums up the motivation nicely; "#bitcoin mining machines are arguably the most important piece of hardware in the bitcoin ecosystem, and yet their design is a secret"

It was just a couple years ago; the message on BitcoinTalk; don’t mine to your own node — it won’t work. Ckpool was incompatible with Bitcoin core. The self sovereign mining ideal was way too hard to reach. @Public_Pool_BTC : hold my beer. Congrats to the lucky open source miner and public-pool on block 943466!!!

JUST IN: 🇺🇸 NASA officially launches Artemis II rocket, first crewed Moon mission since 1972.

Edward Snowden said it the best: "When you say 'I don't care about the right to privacy because I have nothing to hide,' that's no different than saying 'I don't care about freedom of speech because I have nothing to say.'" "Simply because you are following the law, doesn't mean that you'll be exempt from governmental interference in your private life."

If it’s not open source, you don’t know what your miner is doing. DEMAND OPEN SOURCE.

Bitcoin mining is way better than any lottery.

🚨 BREAKING: Someone just open-sourced a full offline survival computer with AI, Wikipedia, and maps built in. Project N.O.M.A.D. is an open-source offline survival computer. Self-contained. Zero internet required after install. Zero telemetry. Everything runs locally on your hardware. What it includes: → Full Wikipedia archives via Kiwix → Offline maps via OpenStreetMap → Local AI models via Ollama + Open WebUI → Calculators, reference tools, resource libraries → A management UI to control everything from a browser One curl command installs the entire system on any Debian-based machine. Runs headless as a server so any device on your local network can access it. Minimum specs to run the base system: dual-core processor, 4GB RAM, 5GB storage. To run local LLMs offline, you want 32GB RAM and an NVIDIA RTX 3060 or better. No accounts. No authentication by default. No cloud dependency. No phone-home behavior. Built to function when nothing else does. The grid, the cloud, the API you depend on. None of it is guaranteed. The people building local-first systems right now are the ones who won’t be asking for help when access disappears.

@COLDCARDwallet black

We're giving away a COLDCARD Mk5 🔥 The Mk5 is built for serious Bitcoiners. Fully Airgapped, Mechanical keyboard, Gorilla Glass screen and much more. Enter to win: 🔸Like 🔸Repost 🔸Comment which color of Mk5 you want to win

The Apple App Store rules are borderline illegal. This isn’t about security. It's not about malware. It's not about user experience. It’s about control. - Use Google login? You must add Apple login - Sell digital products? You must use Apple payments - Apple takes 30% of your revenue (this is frankly insane) - You can’t tell users about cheaper prices outside the app - You can’t use a different payment system like Bitcoin - Apple can reject your app with vague reasons (or bend over due to political pressure) - You can’t install apps outside their store (most regions) They own the platform. They compete with you on it. And you still have to pay them. Is this a monopoly or a mafia gang?

It's insanely irresponsible to run closed-source agents on your personal computer. They have access to your photos, emails, calendar, contacts, encrypted chats, internal slack, personal documents, company secrets, etc.

The COLDCARD Mk5 is here. 🔥🔥🔥 Big Screen, Fantastic Keypad, Fast NFC, Backwards Compatible for seamless upgrade. Quantum Bitcoin Awesomeness

The 20 millionth Bitcoin was mined yesterday. Now there are only one million new Bitcoins to be mined, which will take over 100 years. Decentralized, inflation-proof, global money.

Let me explain what just happened, because I don’t think people realize how INSANE this is. > Cortical Labs put 200,000 real human brain cells onto a silicon chip and trained them to play Doom in just one week. > Each CL1 system costs $35,000. > A rack of 30 units consumes only 850–1,000 watts combined. > The human brain operates on 20 watts. > Large AI training clusters burn through megawatts. >Backed by In-Q-Tel. 115 units began shipping in 2025. > Cortical Labs is selling “Wetware as a Service” through Cortical Cloud, letting developers deploy code remotely to living human neurons with no lab required, > priced like a software subscription but powered by real brain cells grown from adult skin and blood samples. > it isn’t about gaming, it’s about biological computing that could eventually outperform traditional silicon in energy efficiency and adaptability. This is getting really scary and we’re still at the very beginning.

Most people don’t realize this yet, but mesh networks are getting ridiculously good. You can build real internet infrastructure without an ISP, without asking permission. Just nodes talking to nodes.

Age verification is a trojan horse for a fully controlled internet.