Benzingaยท2025-10-07 17:48Core Insights - Rigetti Computing Inc's proprietary chiplet architecture provides a competitive advantage in the quantum computing space, particularly in error correction, as highlighted by CEO Subodh Kulkarni [1][5][6] Company Developments - Rigetti plans to launch a 100+ qubit system by the end of 2025, building on the success of its chiplet-based approach, which has already been validated [2][6] - The Cepheus-1-36Q system, Rigetti's latest multi-chip quantum computer, integrates four 9-qubit chiplets and has achieved a 99.5% median 2-qubit gate fidelity, significantly improving upon the error rate of its previous single-chip system [3][4] Technological Innovations - Rigetti emphasizes critical intellectual property for scaling, including 3D signaling, inter-module connectivity technology, and a novel chip fabrication process aimed at enhancing qubit frequency tuning [4][6] - The company's open, modular architecture facilitates partnerships with other technology providers, such as Riverlane for error correction and NVIDIA for CUDA-q, enhancing its operational flexibility and speed [5][6] Market Positioning - Rigetti's combination of high-fidelity multi-chip systems and strategic partnerships positions it favorably against competitors like IBM and Google, who are also pursuing advancements in error-corrected qubits [6]