{"data":{"id":2172,"lang":"en","title":"German Startup Saxon Q Launches First Room-Temperature Diamond Quantum Computer Over 10 Qubits","summary":"Saxon Q's diamond-based quantum computer runs at room temperature, plugs into a wall outlet, and reaches 128 qubits with 99.98% single-qubit fidelity.","category":"science","category_label":"Science","published_at":"2026-08-12T02:01:38Z","updated_at":"2026-08-12T02:01:38Z","url":"https://techtools.cz/tools/news/article/2172-german-startup-saxon-q-launches-first-room-temperature-diamond-quantum-computer","api_url":"https://techtools.cz/news-api/v1/articles/2172?lang=en","markdown_url":"https://techtools.cz/news-api/v1/articles/2172.md?lang=en","image_url":"https://cdn.mos.cms.futurecdn.net/zigq86fYYr5Xz7yYTbxtgU-2000-80.png","word_count":152,"reading_time_minutes":1,"sources":[{"url":"https://www.livescience.com/technology/quantum/scientists-built-a-room-temperature-quantum-computer-with-diamond-based-qubits","domain":"livescience.com"},{"url":"https://spectrum.ieee.org/nitrogen-vacancy-diamond-quantum-computer-accelerator-qubits-server-rack","domain":"spectrum.ieee.org"}],"translation":{"lang":"cs","id":2245,"title":"Německý startup Saxon Q spustil první diamantový kvantový počítač s pokojovou teplotou nad 10 kubitů","url":"https://techtools.cz/tools/news/clanek/2245-nemecky-startup-saxon-q-spustil-prvni-diamantovy-kvantovy-pocitac-s-pokojovou","api_url":"https://techtools.cz/news-api/v1/articles/2245?lang=cs"},"content":"German startup Saxon Q has unveiled the world's first diamond-based quantum computing system exceeding 10 qubits that runs at room temperature and simply plugs into a standard wall outlet. The rack-mounted machine skips the bulky cryogenic cooling that conventional superconducting quantum computers require.\n\nThe system uses nitrogen-vacancy defects in synthetic diamond as qubits, with sulfur atoms co-implanted during fabrication to sharpen qubit control. Saxon Q's current lineup reaches 128 qubits, with 512-qubit versions due for delivery in 2027 and a longer-term goal of 10,000+ qubits after 2030. The company reported a 99.92% fidelity rate before error correction, with the latest single-qubit operations hitting 99.98% — figures comparable to results from IBM and MIT.\n\nBecause the hardware fits a standard server rack and needs no specialized cooling, Saxon Q is pitching it for edge-computing scenarios like autonomous driving and robotics, where sending data to a distant cloud quantum computer would be too slow."}}