{"id":228,"date":"2025-05-24T03:22:10","date_gmt":"2025-05-23T23:22:10","guid":{"rendered":"https:\/\/www.actutech.app\/valve-ceo-gabe-newells-neuralink-competitor-is-expecting-its-first-brain-chip-this-year\/"},"modified":"2025-05-24T03:22:10","modified_gmt":"2025-05-23T23:22:10","slug":"valve-ceo-gabe-newells-neuralink-competitor-is-expecting-its-first-brain-chip-this-year","status":"publish","type":"post","link":"http:\/\/www.actutech.app\/en\/valve-ceo-gabe-newells-neuralink-competitor-is-expecting-its-first-brain-chip-this-year\/","title":{"rendered":"Valve CEO Gabe Newell\u2019s Neuralink competitor is expecting its first brain chip this year"},"content":{"rendered":"<figure>\n<p><img decoding=\"async\" alt=\"A man pretending to drill into Gabe Newell\u2019s head.\" data-caption=\"\ufeffValve CEO Gabe Newell pretends to get a hole drilled into his head for a brain-computer interface.\" data-portal-copyright=\"\" data-has-syndication-rights=\"1\" src=\"https:\/\/platform.theverge.com\/wp-content\/uploads\/sites\/2\/2025\/05\/valve-gabe-gaben-mike-ambinder-drill-bci.jpg?quality=90&amp;strip=all&amp;crop=0,0,100,100\" \/><figcaption>Valve CEO Gabe Newell pretends to get a hole drilled into his head for a brain-computer interface.<\/figcaption><\/p><\/figure>\n<p class=\"has-text-align-none\">Valve co-founder and CEO Gabe Newell, the company behind <em>Half-Life<\/em> and <em>DOTA 2<\/em> and <em>Counter-Strike<\/em> and preeminent PC game distribution platform Steam, has long toyed with the idea that your brain should be more connected to your PC. It <a href=\"https:\/\/www.gdcvault.com\/play\/1014734\/Biofeedback-in-Gameplay-How-Valve\" target=\"_blank\" rel=\"noopener\">began over a decade ago<\/a> with in-house psychologists studying people\u2019s biological responses to video games; <a href=\"http:\/\/www.theverge.com\/2012\/4\/13\/2947088\/valve-reveals-secret-hardware-project-wearable-computing\" target=\"_blank\" rel=\"noopener\">Valve once considered earlobe monitors<\/a> for its first VR headset. The company publicly explored the idea of <a href=\"https:\/\/www.youtube.com\/watch?v=Qhj3C1H5JWo\" target=\"_blank\" rel=\"noopener\">brain-computer interfaces for gaming<\/a> at GDC in 2019.<\/p>\n<p class=\"has-text-align-none\">But Newell decided to spin off the idea. That same year, <a href=\"https:\/\/www.theverge.com\/2024\/4\/9\/24125379\/is-gabe-newells-neuralink-competitor-coming-out-of-stealth\" target=\"_blank\" rel=\"noopener\">he quietly incorporated<\/a> a new brain-computer interface startup, Starfish Neuroscience \u2014 which has now revealed plans to produce its very first brain chip later this year.<\/p>\n<p class=\"has-text-align-none\"><a href=\"https:\/\/starfishneuroscience.com\/blog\/ultra-low-power-miniature-electrophysiological-electronics\/?header-bg=card-bg0\" target=\"_blank\" rel=\"noopener\">Starfish\u2019s first blog post<\/a>, spotted <a href=\"https:\/\/x.com\/SadlyItsBradley\/status\/1925459695713525986\" target=\"_blank\">by Valve watcher Brad Lynch<\/a>, makes it clear we\u2019re not talking about a complete implant yet. This bit is the custom \u201celectrophysiology\u201d chip designed to record brain activity (like how Neuralink can \u201cread your mind\u201d so patients can interact with computers) and stimulate the brain (for disease therapy), but Starfish isn\u2019t claiming it\u2019s already built the systems to power it or the bits to stick it into a person\u2019s head.<\/p>\n<p class=\"has-text-align-none\">\u201cWe anticipate our first chips arriving in late 2025 and\u00a0<strong>we are interested in finding collaborators for whom such a chip would open new and exciting avenues<\/strong>,\u201d writes Starfish neuroengineer Nate Cermak (bolding theirs), suggesting that Starfish might wind up partnering with other companies for wireless power or even the final brain implant. <\/p>\n<p class=\"has-text-align-none\">But the goal, writes Starfish, is a smaller and less invasive implant than the competition, one that can \u201cenable simultaneous access to multiple brain regions\u201d instead of just one site, and one that doesn\u2019t require a battery. Using just 1.1 milliwatts during \u201cnormal recording,\u201d Starfish says it can work with wireless power transmission instead.<\/p>\n<p class=\"has-text-align-none\">Here\u2019s the chip\u2019s current spec sheet:<\/p>\n<ul class=\"wp-block-list\">\n<li>Low power: 1.1 mW total power consumption during normal recording\u00a0<\/li>\n<li>Physically small: 2 x 4mm (0.3mm pitch BGA)\u00a0<\/li>\n<li>Capable of both recording (spikes and LFP) &amp; stimulation (biphasic pulses)\u00a0<\/li>\n<li>32 electrode sites, 16 simultaneous recording channels at 18.75kHz\u00a0<\/li>\n<li>1 current source for stimulating on arbitrary pairs of electrodes\u00a0<\/li>\n<li>Onboard impedance monitoring and stim voltage transient measurement\u00a0<\/li>\n<li>Digital onboard data processing and spike detection allows the device to operate via low-bandwidth wireless interfaces.\u00a0<\/li>\n<li>Fabricated in TSMC 55nm process<\/li>\n<\/ul>\n<p class=\"has-text-align-none\">Neuralink\u2019s N1, for comparison, has 1,024 electrodes across its 64 brain-implanted threads, <a href=\"http:\/\/whole%20asic%20consumes%20approximately%206%20mw\/\" target=\"_blank\">a chip that consumed around 6 milliwatts as of 2019<\/a>, a battery that periodically needs wireless charging, and the full implant (again, not just the chip) is around 23mm wide and 8mm thick. The Elon Musk-led company has reportedly already implanted it in three humans; while some of the <a href=\"https:\/\/www.theverge.com\/2024\/5\/9\/24152758\/neuralinks-first-implant-in-a-human-started-to-detach-from-the-patients-brain\" target=\"_blank\" rel=\"noopener\">threads did detach<\/a> from the first patient\u2019s brain, he still has functionality and <a href=\"https:\/\/www.bigtechnology.com\/p\/full-q-and-a-neuralink-patient-noland\" target=\"_blank\" rel=\"noopener\">has been giving interviews<\/a>. <\/p>\n<p class=\"has-text-align-none\">Starfish says it could be important to connect to multiple parts of the brain simultaneously, instead of just one region, to address issues like Parkinson\u2019s disease. \u201cthere is increasing evidence that a number of neurological disorders involve circuit-level dysfunction, in which the\u00a0interactions between brain regions\u00a0may be misregulated,\u201d Cermak writes.<\/p>\n<p class=\"has-text-align-none\">In addition to multiple simultaneous brain implants, <a href=\"https:\/\/starfishneuroscience.com\/research\/\" target=\"_blank\" rel=\"noopener\">the company\u2019s updated website says<\/a> it\u2019s working on a \u201cprecision hyperthermia device\u201d to destroy tumors with targeted heat, and a brain-reading, robotically guided transcranial magnetic stimulation (TMS) system for addressing neurological conditions like bipolar disorder and depression.<\/p>\n<p class=\"has-text-align-none\">In case you\u2019re wondering how any of this might make its way back to gaming, I\u2019ll leave you with Valve\u2019s talk from GDC 2019 about brain-computer interfaces.<\/p>\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube\">\n<div class=\"wp-block-embed__wrapper\">\n<div>\n<div><\/div>\n<\/div>\n<\/div>\n<\/figure>","protected":false},"excerpt":{"rendered":"<p>Valve CEO Gabe Newell pretends to get a hole drilled into his head for a brain-computer interface. Valve co-founder and [&hellip;]<\/p>","protected":false},"author":1,"featured_media":229,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-228","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-non-classe"],"jetpack_featured_media_url":"http:\/\/www.actutech.app\/wp-content\/uploads\/2025\/05\/valve-gabe-gaben-mike-ambinder-drill-bci-Onq2w3.jpg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/posts\/228","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/comments?post=228"}],"version-history":[{"count":0,"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/posts\/228\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/media\/229"}],"wp:attachment":[{"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/media?parent=228"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/categories?post=228"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.actutech.app\/en\/wp-json\/wp\/v2\/tags?post=228"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}