Yahoo Finance·2025-12-26 15:55Group 1: Company Achievements - Rigetti Computing achieved significant hardware milestones in 2025, including the demonstration of the industry's largest multichip quantum computer and the introduction of a 100+-qubit chiplet system with 99.5% fidelity [1] - The company secured commercial success with two orders totaling $5.7 million for its Novera quantum computing systems, to be delivered in the first half of 2026, and a three-year $5.8 million contract from the Air Force Research Laboratory for developing a superconducting quantum network [2] - Rigetti became one of the first companies to join Nvidia's NVQLink platform, which integrates quantum computers with artificial intelligence supercomputers [2] Group 2: Challenges and Limitations - Rigetti was not selected as one of the first 11 companies by the U.S. government's Defense Advanced Research Projects Agency for the second phase of its Quantum Benchmarking Initiative, which aims to assess the progress towards building a fault-tolerant quantum computer [3] - Despite having fast superconducting qubits, Rigetti's 99.5% fidelity is considered error-prone, with data scientists recommending that error-reducing techniques should not be introduced until hardware reaches 99.9% fidelity [4] - The company is experiencing cash burn and has minimal revenue, making it a highly speculative stock with significant risks [5][6] Group 3: Industry Comparison - IBM is transforming into a quantum-computing-first company, supported by its legacy business, and is not treating quantum computing as a side project like some competitors [8]