Better Artificial Intelligence Stock: Rigetti Computing vs. D-Wave Quantum

Core Viewpoint - Artificial intelligence (AI) is significantly transforming the global economy, with quantum computing poised to enhance AI capabilities by addressing complex challenges and analyzing large datasets beyond classical computers' reach [1]. Group 1: Rigetti Computing - Rigetti Computing is leveraging qubits to harness quantum physics principles, enabling parallel processing that surpasses traditional computers [4]. - The company's 84-qubit Ankaa-3 system, set to launch in Q1 2025, is expected to revolutionize various fields including machine learning and cryptography, contributing to a remarkable 937% stock return over the past year [6][8]. - Rigetti's modular design allows for the combination of multiple quantum processing units (QPUs), potentially making it more versatile for AI applications compared to D-Wave Quantum [7]. - Despite financial losses and limited sales, with Q1 revenue at $1.5 million, projections indicate revenue growth from$8.8 million in 2025 to $23 million in 2026, amidst a quantum computing market expected to reach$90 billion to $170 billion by 2040 [8][9]. Group 2: D-Wave Quantum - D-Wave Quantum has a commercial lead with Q1 revenue of$15 million, a 509% increase year-over-year, driven by the delivery of its "Advantage" quantum computer system [10]. - The company has 133 customers, including major firms like Mastercard and Accenture, benefiting from its quantum computing as-a-service (QCaaS) model [11]. - D-Wave's stock has surged by 1,184% over the past year, but it trades at a high price-to-sales (P/S) ratio of 173, indicating a premium valuation compared to competitors like Nvidia [12]. - Investors optimistic about D-Wave's future in computing and AI may justify its high valuation, anticipating further upside [13]. Group 3: Investment Considerations - D-Wave Quantum is viewed as the better AI stock due to its growth momentum, but its high valuation makes it a speculative investment [14].