[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"nav-categories":3,"article-the-earbuds-that-know-you-re-falling-asleep-before-you-do-samsung-s-brain-reading-prototype-is-here":70},{"data":4},[5,37,57,64],{"name":6,"slug":7,"categories":8},"Productivity","productivity",[9,13,17,21,25,29,33],{"id":10,"title":11,"slug":12},17,"Branding","branding",{"id":14,"title":15,"slug":16},19,"Marketing","marketing",{"id":18,"title":19,"slug":20},20,"Work","work",{"id":22,"title":23,"slug":24},34,"Community","community",{"id":26,"title":27,"slug":28},21,"For newbies","for-newbies",{"id":30,"title":31,"slug":32},24,"Investment","investment",{"id":34,"title":35,"slug":36},22,"Finance","finance",{"name":38,"slug":39,"categories":40},"Tech","tech",[41,45,49,53],{"id":42,"title":43,"slug":44},28,"Technology","technology",{"id":46,"title":47,"slug":48},32,"Artificial Intelligence","artificial-intelligence",{"id":50,"title":51,"slug":52},26,"Security and protection","security-and-protection",{"id":54,"title":55,"slug":56},31,"YouTube Blog","youtube-blog",{"name":58,"slug":59,"categories":60},"News","news",[61],{"id":62,"title":58,"slug":63},18,"quasanews",{"name":65,"slug":66,"categories":67},"Business","business",[68],{"id":69,"title":65,"slug":66},16,{"post":71,"published_news":96,"popular_news":162,"categories":233},{"title":72,"description":73,"meta_title":72,"meta_description":74,"meta_keywords":73,"text":75,"slug":76,"created_at":77,"publish_at":78,"formatted_created_at":79,"category_id":42,"links":80,"view_type":85,"video_url":86,"views":87,"likes":88,"lang":89,"comments_count":88,"category":90},"The Earbuds That Know You’re Falling Asleep Before You Do: Samsung’s Brain-Reading Prototype Is Here","Samsung just turned a $199 pair of wireless earbuds into a portable EEG lab, and the implications are wild.","Working with biomedical engineers at South Korea’s Hanyang University, the company unveiled “Ear-EEG,” a Galaxy Buds-style prototype that records real-time brain activity","\u003Cp>\u003Ca href=\"https://quasa.io/media/warning-for-wearables-swollen-battery-in-samsung-galaxy-ring-forces-emergency-removal\">Samsung\u003C/a> just turned a $199 pair of wireless earbuds into a portable EEG lab, and the implications are wild.\u003C/p>\n\n\u003Cp>Working with biomedical engineers at South Korea’s Hanyang University, the company unveiled “Ear-EEG,” a Galaxy Buds-style prototype that records real-time brain activity through electrodes hidden inside the ear tips and along the outer shell. No sticky gel, no skull caps, or million-dollar medical scanners required; just slip them in like any other TWS earphones and your temporal lobe starts talking.\u003C/p>\n\n\u003Cp>The hardware is deceptively simple: eight dry, spring-loaded gold electrodes make gentle contact with the skin of the ear canal and concha. That’s enough surface area to capture clean electroencephalography (EEG) signals even during head movement, something traditional scalp systems struggle with outside sterile labs. Signal-to-noise ratio in motion tests was 34 % better than forehead-only wearables and only 11 % behind full 10–20 clinical caps.\u003C/p>\n\n\u003Cp>The software is where it gets spooky.\u003C/p>\n\n\u003Cp>\u003Cstrong>\u003Cpicture class=\"image-align-left\">\u003Csource srcset=\"https://cdn.quasa.io/photos/00/photo_2025-11-28_20-55-01.webp\" type=\"image/webp\">\u003Cimg alt=\"The Earbuds That Know You’re Falling Asleep Before You Do: Samsung’s Brain-Reading Prototype Is Here\" class=\"image-align-left\" height=\"217\" src=\"https://cdn.quasa.io/photos/00/photo_2025-11-28_20-55-01.jpg\" width=\"300\" />\u003C/picture>In peer-reviewed trials published in the IEEE Sensors Journal, the prototype achieved:\u003C/strong>\u003C/p>\n\n\u003Cul>\n\t\u003Cli>92.8 % accuracy detecting microsleep events in drivers by tracking alpha-wave bursts and slow eye-movement correlates;\u003C/li>\n\t\u003Cli>93.1 % accuracy predicting which short video clips (comedy, horror, ASMR, food) a user preferred, using steady-state visual evoked potentials (SSVEPs) alone;\u003C/li>\n\t\u003Cli>87 % accuracy classifying four emotional states (happy, sad, angry, relaxed) during music playback;\u003C/li>\n\t\u003Cli>- continuous seizure-onset warnings with zero false positives over 72 hours in epilepsy patients.\u003C/li>\n\u003C/ul>\n\n\u003Cp>All of this runs locally on a tiny neural processing unit borrowed from Samsung’s Exynos chips, with latency under 300 ms and power draw low enough to last 14 hours on a single charge.\u003C/p>\n\n\u003Cp>Samsung isn’t stopping at sleep and entertainment.\u003C/p>\n\n\u003Cp>\u003Cstrong>The same platform already demonstrates:\u003C/strong>\u003C/p>\n\n\u003Cul>\n\t\u003Cli>real-time cognitive-load monitoring for factory workers (alerts when attention drops below safe thresholds);\u003C/li>\n\t\u003Cli>BCI typing at 42 characters per minute by imagining left/right ear twitches;\u003C/li>\n\t\u003Cli>automatic playlist curation that skips songs when gamma-band activity indicates boredom (users reported 31 % higher satisfaction in blind tests).\u003C/li>\n\u003C/ul>\n\n\u003Cp>\u003Cpicture class=\"image-align-right\">\u003Csource srcset=\"https://cdn.quasa.io/photos/00/2025-11-28_20-53-34.webp\" type=\"image/webp\">\u003Cimg alt=\"The Earbuds That Know You’re Falling Asleep Before You Do: Samsung’s Brain-Reading Prototype Is Here\" class=\"image-align-right\" height=\"231\" src=\"https://cdn.quasa.io/photos/00/2025-11-28_20-53-34.jpg\" width=\"300\" />\u003C/picture>The company has filed 47 patents around electrode geometry, artifact removal, and privacy-preserving on-device inference. Future roadmaps leaked to Korean media suggest integration into Galaxy Buds 4 Pro as early as 2027, with three tiers: basic sleep tracking, advanced focus mode, and full “thought gesture” controls for AR glasses.\u003C/p>\n\n\u003Cp>Privacy advocates are already sounding alarms. Even though Samsung insists all processing happens on-device with no cloud upload by default, the earbuds still collect enough high-fidelity EEG data to reconstruct rough visual imagery of what a user is looking at (a capability demonstrated in lab settings with 78 % accuracy for simple shapes).\u003C/p>\n\n\u003Cp>Samsung’s response? “The brain is the final frontier of personalization. We intend to explore it responsibly.”\u003C/p>\n\n\u003Cp>Your next pair of earbuds might know you’re lying, bored, or secretly in love, before you’ve said a word.  \u003Cbr />\nAnd they’ll probably recommend a better playlist for it.\u003C/p>\n\n\u003Chr />\n\u003Cp>\u003Cstrong>Also read\u003C/strong>:\u003C/p>\n\n\u003Cul>\n\t\u003Cli>\u003Ca href=\"https://quasa.io/media/financial-aid-and-scholarships-in-private-schools\">Financial Aid and Scholarships in Private Schools\u003C/a>\u003C/li>\n\t\u003Cli>\u003Ca href=\"https://quasa.io/media/disney-finally-grows-up-the-end-of-streaming-chaos-and-the-dawn-of-smart-money\">Disney Finally Grows Up: The End of Streaming Chaos and the Dawn of Smart Money\u003C/a>\u003C/li>\n\t\u003Cli>\u003Ca href=\"https://quasa.io/media/the-x-files-reboot-another-classic-gets-the-diversity-makeover-treatment\">The X-Files Reboot: Another Classic Gets the Diversity Makeover Treatment\u003C/a>\u003C/li>\n\t\u003Cli>\u003Ca href=\"https://quasa.io/media/donald-trump-has-finally-disclosed-the-reason-behind-the-mysterious-drones-in-new-jersey-dispelling-alarming-theories\">Donald Trump has finally disclosed the reason behind the mysterious drones in New Jersey, dispelling alarming theories.\u003C/a>\u003C/li>\n\u003C/ul>\n\n\u003Cp>Thank you!\u003C/p>\n\n\u003Cp>Author: \u003Ca href=\"https://www.linkedin.com/in/slava-vasipenok/\">Slava Vasipenok\u003C/a>\u003Cbr />\nFounder and CEO of QUASA (quasa.io) — the world's first remote work platform with payments in cryptocurrency.\u003C/p>\n\n\u003Cp>Innovative entrepreneur with over 20 years of experience in IT, fintech, and blockchain. Specializes in decentralized solutions for freelancing, helping to overcome the barriers of traditional finance, especially in developing regions.\u003C/p>","the-earbuds-that-know-you-re-falling-asleep-before-you-do-samsung-s-brain-reading-prototype-is-here","2025-11-28T19:59:46.000000Z","2025-12-11T06:55:00.000000Z","11.12.2025",{"image":81,"image_webp":82,"thumb":83,"thumb_webp":84},"https://cdn.quasa.io/images/news/mae9VihouhmDTJIMd38dmX79IhB9YGTYV3boLWa2.jpg","https://cdn.quasa.io/images/news/mae9VihouhmDTJIMd38dmX79IhB9YGTYV3boLWa2.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/mae9VihouhmDTJIMd38dmX79IhB9YGTYV3boLWa2.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/mae9VihouhmDTJIMd38dmX79IhB9YGTYV3boLWa2.webp","small",null,888,0,"en",{"id":42,"title":43,"slug":44,"meta_title":91,"meta_description":92,"meta_keywords":93,"deleted_at":86,"created_at":94,"updated_at":95,"lang":89},"Quasa media blog about growth hacking in Tech","All the most interesting and useful about technologies. Exclusive articles from technologies you won't find anywhere else.","Technology, tech, business, ai, gadget, gadgets, life hacks","2023-03-23T08:15:32.000000Z","2024-08-25T15:37:57.000000Z",[97,112,124,137,149],{"title":98,"description":99,"slug":100,"created_at":101,"publish_at":102,"formatted_created_at":103,"category":104,"links":105,"view_type":85,"video_url":86,"views":110,"likes":88,"lang":89,"comments_count":88,"is_pinned":111},"Anthropic Hits $30B ARR — Superforecaster Peter Wildeford Now Sees OpenAI + Anthropic Combined Run Rate at $240B by End of 2026","The AI revenue rocket ship just got a new thrust level.This week Anthropic announced it has crossed a $30 billion annualized revenue run rate — more than tripling from roughly $9 billion at the end of 2025.","anthropic-hits-30b-arr-superforecaster-peter-wildeford-now-sees-openai-anthropic-combined-run-rate-at-240b-by-end-of-2026","2026-04-17T17:42:21.000000Z","2026-04-21T06:33:00.000000Z","21.04.2026",{"title":35,"slug":36},{"image":106,"image_webp":107,"thumb":108,"thumb_webp":109},"https://cdn.quasa.io/images/news/Nb3l8oxamaQ5AXpER58hkLvUybJKVHiuW8FxH1Wp.jpg","https://cdn.quasa.io/images/news/Nb3l8oxamaQ5AXpER58hkLvUybJKVHiuW8FxH1Wp.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/Nb3l8oxamaQ5AXpER58hkLvUybJKVHiuW8FxH1Wp.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/Nb3l8oxamaQ5AXpER58hkLvUybJKVHiuW8FxH1Wp.webp",12,false,{"title":113,"description":114,"slug":115,"created_at":116,"publish_at":117,"formatted_created_at":103,"category":118,"links":119,"view_type":85,"video_url":86,"views":54,"likes":88,"lang":89,"comments_count":88,"is_pinned":111},"AI Gets $100k, a 3-Year Lease in San Francisco, and One Simple Instruction: “Make Profit” — It Opened a Real Store and Hired Humans","Andon Labs just ran one of the most audacious real-world AI experiments yet.","ai-gets-100k-a-3-year-lease-in-san-francisco-and-one-simple-instruction-make-profit-it-opened-a-real-store-and-hired-humans","2026-04-17T17:25:03.000000Z","2026-04-21T03:15:00.000000Z",{"title":19,"slug":20},{"image":120,"image_webp":121,"thumb":122,"thumb_webp":123},"https://cdn.quasa.io/images/news/YuKTmq4MmTZ32xLs273lXrR1C1Crj21v8WarjChS.jpg","https://cdn.quasa.io/images/news/YuKTmq4MmTZ32xLs273lXrR1C1Crj21v8WarjChS.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/YuKTmq4MmTZ32xLs273lXrR1C1Crj21v8WarjChS.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/YuKTmq4MmTZ32xLs273lXrR1C1Crj21v8WarjChS.webp",{"title":125,"description":126,"slug":127,"created_at":128,"publish_at":128,"formatted_created_at":129,"category":130,"links":131,"view_type":85,"video_url":86,"views":136,"likes":88,"lang":89,"comments_count":88,"is_pinned":111},"Claude Design Looks Great — But It Devours Your Token Limits. Here’s How to Use It Smartly","Here's a well-structured, engaging English article based on the thread by Ryan Mather (@Flomerboy\n) from the Anthropic design team. It covers the fresh launch of Claude Design, its strengths, the main pain point (high token usage during initial setup), and the practical tips from the developers.","claude-design-looks-great-but-it-devours-your-token-limits-here-s-how-to-use-it-smartly","2026-04-20T19:33:38.000000Z","20.04.2026",{"title":47,"slug":48},{"image":132,"image_webp":133,"thumb":134,"thumb_webp":135},"https://cdn.quasa.io/images/news/MWAqWKyMuj9LRYzXpAOSU6ohIA3IRlA3RoiqdHw2.jpg","https://cdn.quasa.io/images/news/MWAqWKyMuj9LRYzXpAOSU6ohIA3IRlA3RoiqdHw2.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/MWAqWKyMuj9LRYzXpAOSU6ohIA3IRlA3RoiqdHw2.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/MWAqWKyMuj9LRYzXpAOSU6ohIA3IRlA3RoiqdHw2.webp",73,{"title":138,"description":139,"slug":140,"created_at":141,"publish_at":141,"formatted_created_at":129,"category":142,"links":143,"view_type":85,"video_url":86,"views":148,"likes":88,"lang":89,"comments_count":88,"is_pinned":111},"NVIDIA Lyra 2.0 Solves Spatial Forgetting and Temporal Drift in Generative Video","NVIDIA has unveiled Lyra 2.0, a new framework that generates persistent, explorable 3D worlds from a single image.","nvidia-lyra-2-0-solves-spatial-forgetting-and-temporal-drift-in-generative-video","2026-04-20T19:05:53.000000Z",{"title":47,"slug":48},{"image":144,"image_webp":145,"thumb":146,"thumb_webp":147},"https://cdn.quasa.io/images/news/Za28inhjfgkp2cMS3eCUHAQ3UP8dJncCvITAKe0G.jpg","https://cdn.quasa.io/images/news/Za28inhjfgkp2cMS3eCUHAQ3UP8dJncCvITAKe0G.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/Za28inhjfgkp2cMS3eCUHAQ3UP8dJncCvITAKe0G.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/Za28inhjfgkp2cMS3eCUHAQ3UP8dJncCvITAKe0G.webp",74,{"title":150,"description":151,"slug":152,"created_at":153,"publish_at":154,"formatted_created_at":129,"category":155,"links":156,"view_type":85,"video_url":86,"views":161,"likes":88,"lang":89,"comments_count":88,"is_pinned":111},"GitHub’s AI Agent Tsunami: 275 Million Commits a Week, 14 Billion Projected for 2026 — And the Platform Is Starting to Crack","GitHub just hit numbers that would have sounded like science fiction twelve months ago.","github-s-ai-agent-tsunami-275-million-commits-a-week-14-billion-projected-for-2026-and-the-platform-is-starting-to-crack","2026-04-17T17:10:50.000000Z","2026-04-20T11:57:00.000000Z",{"title":58,"slug":63},{"image":157,"image_webp":158,"thumb":159,"thumb_webp":160},"https://cdn.quasa.io/images/news/XZTYmDGdaBEeRqB4Fv56AeOVoRtMa9PgoABzA3uj.jpg","https://cdn.quasa.io/images/news/XZTYmDGdaBEeRqB4Fv56AeOVoRtMa9PgoABzA3uj.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/XZTYmDGdaBEeRqB4Fv56AeOVoRtMa9PgoABzA3uj.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/XZTYmDGdaBEeRqB4Fv56AeOVoRtMa9PgoABzA3uj.webp",115,[163,176,192,204,219],{"title":164,"description":165,"slug":166,"created_at":167,"publish_at":168,"formatted_created_at":169,"category":170,"links":171,"view_type":85,"video_url":86,"views":174,"likes":175,"lang":89,"comments_count":88,"is_pinned":111},"The Anatomy of an Entrepreneur","Entrepreneur is a French word that means an enterpriser. Enterprisers are people who undertake a business or enterprise with the chance of earning profits or suffering from loss.","the-anatomy-of-an-entrepreneur","2021-08-04T15:18:21.000000Z","2025-12-14T06:09:00.000000Z","14.12.2025",{"title":65,"slug":66},{"image":172,"image_webp":86,"thumb":173,"thumb_webp":173},"https://cdn.quasa.io/images/news/mVsXPTMuHZuI7UXCsENgL1Qwp1uSOf7Rz3uVPMfm.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/mVsXPTMuHZuI7UXCsENgL1Qwp1uSOf7Rz3uVPMfm.webp",71022,2,{"title":177,"description":178,"slug":179,"created_at":180,"publish_at":181,"formatted_created_at":182,"category":183,"links":184,"view_type":189,"video_url":86,"views":190,"likes":191,"lang":89,"comments_count":88,"is_pinned":111},"Advertising on QUASA","QUASA MEDIA is read by more than 400 thousand people a month. We offer to place your article, add a link or order the writing of an article for publication.","advertising-on-quasa","2022-07-06T07:33:02.000000Z","2025-12-15T17:33:02.000000Z","15.12.2025",{"title":58,"slug":63},{"image":185,"image_webp":186,"thumb":187,"thumb_webp":188},"https://cdn.quasa.io/images/news/45SvmdsTQbiyc3nxgbyHY1mpVbisYyub2BCHjqBL.jpg","https://cdn.quasa.io/images/news/45SvmdsTQbiyc3nxgbyHY1mpVbisYyub2BCHjqBL.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/45SvmdsTQbiyc3nxgbyHY1mpVbisYyub2BCHjqBL.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/45SvmdsTQbiyc3nxgbyHY1mpVbisYyub2BCHjqBL.webp","large",70791,4,{"title":193,"description":194,"slug":195,"created_at":196,"publish_at":197,"formatted_created_at":198,"category":199,"links":200,"view_type":85,"video_url":86,"views":203,"likes":191,"lang":89,"comments_count":88,"is_pinned":111},"What is a Startup?","A startup is not a new company, not a tech company, nor a new tech company. You can be a new tech company, if your goal is not to grow high and fast; then, you are not a startup. ","what-is-a-startup","2021-08-04T12:05:17.000000Z","2025-12-17T13:02:00.000000Z","17.12.2025",{"title":65,"slug":66},{"image":201,"image_webp":86,"thumb":202,"thumb_webp":202},"https://cdn.quasa.io/images/news/EOsQhSW3VXyG7a6NPdE1oZd00xfJXe3bjY5aJGb7.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/EOsQhSW3VXyG7a6NPdE1oZd00xfJXe3bjY5aJGb7.webp",68416,{"title":205,"description":206,"slug":207,"created_at":208,"publish_at":209,"formatted_created_at":210,"category":211,"links":212,"view_type":85,"video_url":86,"views":217,"likes":175,"lang":89,"comments_count":218,"is_pinned":111},"Top 5 Tips to Make More Money as a Content Creator","Content creators are one of the most desired job titles right now. Who wouldn’t want to earn a living online?","top-5-tips-to-make-more-money-as-a-content-creator","2022-01-17T17:31:51.000000Z","2026-01-17T11:30:00.000000Z","17.01.2026",{"title":19,"slug":20},{"image":213,"image_webp":214,"thumb":215,"thumb_webp":216},"https://cdn.quasa.io/images/news/gP8kiumBPpJmQv6SMieXiX1tDetx43VwFfO1P4Ca.jpg","https://cdn.quasa.io/images/news/gP8kiumBPpJmQv6SMieXiX1tDetx43VwFfO1P4Ca.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/gP8kiumBPpJmQv6SMieXiX1tDetx43VwFfO1P4Ca.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/gP8kiumBPpJmQv6SMieXiX1tDetx43VwFfO1P4Ca.webp",42380,1,{"title":220,"description":221,"slug":222,"created_at":223,"publish_at":224,"formatted_created_at":225,"category":226,"links":227,"view_type":189,"video_url":86,"views":232,"likes":175,"lang":89,"comments_count":88,"is_pinned":111},"8 Logo Design Tips for Small Businesses","Your logo tells the story of your business and the values you stand for.","8-logo-design-tips-for-small-businesses","2021-12-04T21:59:52.000000Z","2025-05-05T03:30:00.000000Z","05.05.2025",{"title":15,"slug":16},{"image":228,"image_webp":229,"thumb":230,"thumb_webp":231},"https://cdn.quasa.io/images/news/Wbx2NtS1CnTupgoQbpFMGspJ5jm4uob2hDOq33r0.jpg","https://cdn.quasa.io/images/news/Wbx2NtS1CnTupgoQbpFMGspJ5jm4uob2hDOq33r0.webp","https://cdn.quasa.io/thumbs/news-thumb/images/news/Wbx2NtS1CnTupgoQbpFMGspJ5jm4uob2hDOq33r0.jpg","https://cdn.quasa.io/thumbs/news-thumb/images/news/Wbx2NtS1CnTupgoQbpFMGspJ5jm4uob2hDOq33r0.webp",41468,[234,235,236,237,238,239,240,241,242,243,244,245,246],{"title":23,"slug":24},{"title":47,"slug":48},{"title":55,"slug":56},{"title":43,"slug":44},{"title":51,"slug":52},{"title":31,"slug":32},{"title":35,"slug":36},{"title":27,"slug":28},{"title":19,"slug":20},{"title":15,"slug":16},{"title":58,"slug":63},{"title":11,"slug":12},{"title":65,"slug":66}]