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71,033 görüntüleme • 6 ay önce •via X (Twitter)

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The Boring Company’s Prufrock machine is upending a century-old tunneling industry built on painfully slow, stop-and-go cycles. While traditional tunnel boring machines must halt every few feet to install concrete liners, Prufrock excavates, lines the tunnel, and removes spoil all at once—never stopping. Legacy contractors reliant on outdated equipment suddenly face a competitor that can dig faster, cheaper, and with far less labor, rendering their bids uncompetitive almost overnight. This isn’t incremental progress; it’s Ford-style industrialization applied to underground infrastructure. Automation and remote operation slash costs and risks while scaling output dramatically, turning tunneling from a bespoke, high-risk craft into a repeatable, factory-like process. The result: tunnel networks that once cost billions and took decades can now be built for a fraction of the price and time, forcing every major tunneling firm to either adapt or fade into irrelevance. By making vast underground transportation networks economically viable, Prufrock changes the game for urban traffic decongestion worldwide. Cities can now weave layered 3D tunnel systems beneath existing roads, moving cars and transit away from surface congestion without tearing up neighborhoods. The era of endless gridlock ends not through wider highways or more trains above ground, but through scalable, affordable tunnels that finally unlock the third dimension cities have always needed.

🌋🌋 Deep₿lueCrypto 🌋🌋

22,825 görüntüleme • 4 ay önce

🇺🇸 THOMAS JEFFERSON WARNED US, CAREER POLITICIANS WERE NEVER THE PLAN David Friedberg from The All in Pod pulled out two Thomas Jefferson quotes that hit harder than ever, framing the fight between public service and career power as America’s oldest moral test. He argued the Founders never meant for politics to be a lifelong hustle... it was supposed to be a duty, not a paycheck: "There are two quotes from Thomas Jefferson. I’ll just read because I think it’s actually very important. He said in a letter in 1788, ‘I apprehend that the total abandonment of the principle of rotation in the elected offices will end in abuse.’ And then he also later said in 1809, ‘Nature intended me for the tranquil pursuits of science, which is what he was into by rendering them my supreme delight. The enormity of the times in which I have lived have forced me to take a part in resisting them and to commit myself on the boisterous ocean of political passions.’" Friedberg said Jefferson’s warning was prophetic, the Founders wanted free people chasing science, trade, and progress, not politicians hoarding wealth and power. He called today’s career officials the opposite of Jefferson’s vision, contrasting them with business leaders like David Sacks, Sec. Bessent, and Administrator Loeffler, who “already made their money” but chose to serve out of patriotism. His message: the real test isn’t wealth, it’s motive. Are they serving the nation or milking it? Source: The All-In Podcast

Mario Nawfal

47,020 görüntüleme • 10 ay önce

Keet Mobile 4.0.0 Changelog 🍐 Features - Keet 4.0.0 introduces a new engine which improves performance, app scalability and sets the ground for a new set of features development. Improvements - Faster room loading with optimised icons and image-preview caching. - Media previews respect maximum image size to save bandwidth. - Added a system-update banner to keep you informed of important upgrades. - Cleaner room creation flow and refined DM request handling. - Down arrow and room avatar colours match desktop application. - Bottom tab bar is now hidden until onboarding is complete. - Clearer username error messages and progress indicators on slow networks. - Better feedback form now includes your username automatically - Call experience tweaks: hangs up cleanly; DM ring logic improved; Android auto-end in background. - Introduced hang-up icon for when call ends in rooms. - Device naming screen now auto focuses the input field. - Updated confirm device screen. - Software version list now shows Hyperdiscovery and lists WebRTC as keet-webrtc. - Refreshed onboarding pages and UI text updates. - Improved audio record UX and many Fixes - Fixed avatar rendering issues. - Removed grey bars at the top of several pages. - Stopped the tooltip from appearing when the username is already set. - Aligned the error-log message-field layout. - Resolved cursor and emoji picker jumps when switching between emoji and keyboard input. - Corrected chat text input width. - Restored fullscreen video previews. - Fixed image loading status indicators. - Adjusted code block spacing for messages sent from mobile. - Prevented locked recordings from following you when leaving a room. - Fixed a crash when opening a room on Android. - Stopped unnecessary FlatList re-renders. - Center aligned preview images. - Resolved chat UI breakage after double tapping the emoji picker icon. - Corrected contentFit on image messages. - Ensured pinned messages remain visible during a call. - Fixed speaker tooltip content overflow. - Calls: fixed orientation breaks, crash when app is killed, call-ring answer now opens the screen. - Resolved unrecoverable error when sharing a file from Google Files. - Eliminated flicker when searching usernames. - Disabled button presses while a tooltip is visible. - Fixed Discover Communities being cut off on small devices. - Disabled bottom tab presses when no identity is set. - Corrected tooltip orientation on tablets. Keet Desktop 4.0.0 Changelog Features - Keet 4.0.0 introduces a new engine which improves performance, app scalability and sets the ground for a new set of features development Improvements - Introduced system-banner UI for updates and notices. - Added a 'Quit' button to uncaught error screens. - Displayed an app loader before the app initialises. - Added a toast notification and an informative banner when sending a DM request. - Consistent avatars between DM rooms and member views. - Added support to medium sized file previews in chat. - Smoother last message rendering in the room list. - Added a chat loader on start up when no cache is available. - Clearer version display in the software section and added hyper db version to the list. - Updated texts for system and migration banners. - Refactored DM request actions and block member logic. Fixes - Prevented image preview blinking while loading. - Fixed crash when removing an avatar file from a deleted message. - Onboarding status is now remembered after a restart. - Eliminated room menu blinking via useDeferredValue. - Prevented Rive animation from disappearing when switching monitors. - Stopped creation of duplicate DM rooms for the same member. - Resolved broken file preview when a file lacked a name. - Restored missing styles on error pages. - Prevented error pages from appearing behind the loader. - Corrected emoji rendering on macOS. - Repaired chat voice message playback. - Fixed useRoomConfig imports. - Corrected file item height in room info. And more

Keet

25,883 görüntüleme • 1 yıl önce

Ouroboros "short" Leios Protoyping simulation & visualisation work in progress demonstrated by Duncan Coutts. Full P2P network running Leios Visualisation. You can see 100 different nodes and messages flowing between them all, with representation of Input Blocks (Top left, Endorsement Blocks (20 seconds In these increment), Votes (20 seconds in these increment as the pipeline hits a vote stage) You can see the votes continue to burst at roughly 20 seconds, input blocks also increase, the smoothness of message flows to reduce these bursts is something Duncan details they are working on to improve as-well as resource usage. Input Blocks (IB) - These blocks contain the raw transaction data submitted by users to the blockchain. Endorsement Blocks (EB) - These blocks reference multiple Input Blocks and are used by nodes to validate and vote on the readiness of transactions for inclusion in the blockchain. Votes- Nodes cast votes to achieve consensus on the state of the ledger, enhancing the speed of transaction finality. I believe this is completely off-chain so does not incur transaction costs (Someone keep me honest please) Keep an eye on the diffusion latency chart, as Duncan mentions this is very important, this refers more to time taken for propagation of information across the network I believe. This was an extract from a larger demonstration, really exciting, massive credit to the team working on this. It's going to be extremely impactful to Cardano and I will share as much as I can about it, I really like seeing these visualisations especially during a prototyping stage. What I find interesting is that the visualisation vote count is so much it slows down the browser rendering. Great work! web3innovationnerds & Duncan Coutts what a demonstration that was., keep them coming!

Dave

57,107 görüntüleme • 1 yıl önce