[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"branding":3,"analytics":7,"article-microsoft-claims-majorana-2-chip-boosts-qubit-reliability-1000fold":10},{"siteName":4,"siteTagline":5,"publisherName":4,"contactEmail":6},"The Revision","Tech news, decoded.","editor@therevision.news",{"gaMeasurementId":8,"adsenseClientId":9},"G-ZW2MV82GYR","ca-pub-8533917693782264",{"article":11},{"id":12,"slug":13,"title":14,"dek":15,"body_md":16,"tags_json":17,"published_at":18,"created_at":19,"updated_at":20,"status":21,"review_note":22,"review_notes":23,"image_url":22,"persona_id":22,"persona_name":22,"section":22,"tags":24,"sources":28,"feedback":32,"feedback_at":22,"cost_usd":32,"total_tokens":32},247,"microsoft-claims-majorana-2-chip-boosts-qubit-reliability-1000fold","Microsoft claims Majorana 2 chip boosts qubit reliability 1,000‑fold","The company says its AI‑guided topological chip cuts error rates dramatically and pulls its scalable quantum target forward to 2029.","Microsoft announced Majorana 2, a topological quantum chip whose qubits are reported to be 1,000 times more reliable than those on the original Majorana device.\n\nThe firm attributes the leap to a proprietary “agentic AI” that optimized the chip layout and materials. With the claimed reliability boost, Microsoft trimmed its roadmap for a fault‑tolerant quantum computer from 2033 to 2029, effectively halving the original schedule.\n\nIf the numbers hold, error‑rate reductions could ease the need for massive error‑correction overhead, a long‑standing bottleneck for quantum scaling. An AI‑assisted design loop also suggests hardware engineers may rely more on machine‑generated insights than manual tuning, potentially accelerating other quantum projects.\n\nThe claim lacks third‑party validation, and skeptics note that industry peers have not disclosed comparable gains, so the timeline shift remains provisional.","[\"quantum computing\",\"microsoft\",\"ai\"]","2026-06-02T19:09:02.000Z","2026-06-02T21:49:44.606Z","2026-06-05T16:22:29.738Z","published",null,[],[25,26,27],"quantum computing","microsoft","ai",[29],{"name":30,"url":31},"The Next Web","https:\u002F\u002Fthenextweb.com\u002Fnews\u002Fmicrosoft-majorana-2-quantum-chip-agentic-ai-discovery",0]