{"id":8639,"date":"2025-10-16T22:32:25","date_gmt":"2025-10-16T20:32:25","guid":{"rendered":"https:\/\/joapen.com\/blog\/?p=8639"},"modified":"2025-10-16T22:32:29","modified_gmt":"2025-10-16T20:32:29","slug":"who-is-leading-the-race-of-logical-qubits","status":"publish","type":"post","link":"https:\/\/joapen.com\/blog\/2025\/10\/16\/who-is-leading-the-race-of-logical-qubits\/","title":{"rendered":"Who is leading the race of logical Qubits"},"content":{"rendered":"\n<p>A list for having a snapshot of the race for building Quantum computers with more Qubits.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>Company<\/strong><\/td><td><strong>Country<\/strong><\/td><td><strong>Qubit Technology \/ Capability<\/strong><\/td><td><strong>Latest Publicly Announced Physical Qubit Count<\/strong><\/td><\/tr><tr><td>IBM<\/td><td>USA<\/td><td>Superconducting Transmon Qubits (Gate-based)<\/td><td>1121 Qubits (Condor Processor &#8211; Dec 2023)<\/td><\/tr><tr><td>Google Quantum AI<\/td><td>USA<\/td><td>Superconducting Transmon Qubits (Gate-based)<\/td><td>105 Qubits (Willow Chip &#8211; Late 2024)<\/td><\/tr><tr><td>Quantinuum<\/td><td>UK\/USA<\/td><td>Trapped-Ion Qubits (Honeywell H-Series) (Gate-based)<\/td><td>32 Qubits (System Model H2-2)<\/td><\/tr><tr><td>IonQ<\/td><td>USA<\/td><td>Trapped-Ion Qubits (Gate-based)<\/td><td>36 Qubits (IonQ Forte)<\/td><\/tr><tr><td>D-Wave Systems<\/td><td>Canada<\/td><td>Superconducting Qubits (Quantum Annealing)<\/td><td>&gt;5000 Qubits (Advantage2 Prototype)<\/td><\/tr><tr><td>PASQAL<\/td><td>France<\/td><td>Neutral Atoms in Optical Tweezers (Gate-based)<\/td><td>~100 Qubits (PASQAL Fresnel1 \/ Emu-TN)<\/td><\/tr><tr><td>Atom Computing<\/td><td>USA<\/td><td>Neutral Atoms in Optical Lattices (Gate-based)<\/td><td>1180 Qubits (45 vacancies in 35&#215;35 lattice)<\/td><\/tr><tr><td>Rigetti Computing<\/td><td>USA<\/td><td>Superconducting Transmon Qubits (Gate-based)<\/td><td>84 Qubits (Ankaa-3)<\/td><\/tr><tr><td>Xanadu<\/td><td>Canada<\/td><td>Photonic Qubits (Optical\/Light-based) (Gate-based)<\/td><td>&gt;200 Squeezed-light (effective) Qubits<\/td><\/tr><tr><td>Intel<\/td><td>USA<\/td><td>Silicon Spin Qubits (Gate-based)<\/td><td>12 Qubits (Tunnel Falls Processor)<\/td><\/tr><tr><td>Alice &amp; Bob<\/td><td>France<\/td><td>Superconducting Cat Qubits (Error-corrected approach)<\/td><td>14 Physical Qubits (Ocelot Architecture for error mitigation)<\/td><\/tr><tr><td>Origin Quantum<\/td><td>China<\/td><td>Superconducting Transmon Qubits (Gate-based)<\/td><td>72 Qubits (Wukong Processor &#8211; Jan 2024)<\/td><\/tr><tr><td>USTC\/CAS<\/td><td>China<\/td><td>Superconducting Qubits (Research\/Government Lab)<\/td><td>105 Qubits (Zuchongzhi 3.0 Processor)<\/td><\/tr><tr><td>Baidu<\/td><td>China<\/td><td>Superconducting Qubits (QaaS Platform)<\/td><td>10 Qubits (Qian Shi Processor)<\/td><\/tr><\/tbody><\/table><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>A list for having a snapshot of the race for building Quantum computers with more Qubits. Company Country Qubit Technology \/ Capability Latest Publicly Announced Physical Qubit Count IBM USA Superconducting Transmon Qubits (Gate-based) 1121 Qubits (Condor Processor &#8211; Dec 2023) Google Quantum AI USA Superconducting Transmon Qubits (Gate-based) 105 Qubits (Willow Chip &#8211; Late &#8230; <a title=\"Who is leading the race of logical Qubits\" class=\"read-more\" href=\"https:\/\/joapen.com\/blog\/2025\/10\/16\/who-is-leading-the-race-of-logical-qubits\/\" aria-label=\"Read more about Who is leading the race of logical Qubits\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[270],"tags":[],"class_list":["post-8639","post","type-post","status-publish","format-standard","hentry","category-quantum-computing"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Who is leading the race of logical Qubits -<\/title>\n<meta name=\"description\" content=\"A list for having a snapshot of the race for building Quantum computers with more Qubits. 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