Good afternoon, and thank you for participating in Rigetti's earnings conference call, following the first quarter ended March 31st, 2025. Joining me today is Jeff Bertelsen, our CFO, who will review our results in some detail following my overview. We will be pleased to answer your questions at the conclusion of our remarks. We would like to point out that this call and Rigetti's first quarter ended March 31st, 2025 press release contain forward-looking statements regarding current expectations, objectives, and underlying assumptions regarding our outlook and future operating results. These forward-looking statements are subject to a number of risks and uncertainties that could cause actual results to differ materially from those described and are discussed in more detail in our Form 10-K for the year ended, December 31st, 2024, our Form 10-Q for the three months ended March 31st, 2025, and other documents filed by the company from time to time with the Securities and Exchange Commission. These filings identify and address important risks and uncertainties that could cause actual events and results to differ materially from those contained in the forward-looking statements. We urge you to review these discussions of risk factors. Today, I'm pleased to report on a number of new developments at Rigetti Computing. As previously disclosed, we have been selected to participate in DARPA's Quantum Benchmarking Initiative. Rigetti will advance to Stage A, a six-month performance period focused on our utility-scale quantum computer concept. Our proposed concept to design and build a utility scale quantum computer combines our proprietary multi-chip architecture with scalable quantum error correction or QEC codes. Our long-time partner and leader in QEC core technology, Riverlane will collaborate with us on this project to help refine our proposed utility-scale quantum computer concept and validate the underlying technology. I'm also very excited about our recent AFOSR Award to further develop our breakthrough chip fabrication technology, Alternating-Bias Assisted Annealing or ABAA. We will lead a $5.48 million consortium consisting of Iowa State University, The Royal Melbourne Institute of Technology, The University of Connecticut and Lawrence Livermore National Laboratory to develop a detailed understanding of how ABAA impact the chip on a microscopic level which aims to shed light or defects in superconducting qubits and open new avenues for understanding and mitigating them. We have also been awarded three Innovate UK Quantum Mission Pilot Awards to advance superconducting quantum computing. We will collaborate with Riverlane and the National Quantum Computing Center or NQCC superconducting circuits team to advance quantum error correction capabilities on superconducting quantum computers. The consortium will conduct ambitious QEC tests that advance state-of-the-art metrics and demonstrate real time QEC capabilities, a requirement for universal fault-tolerant quantum computing. As part of the project, we will also upgrade our existing quantum computer currently deployed at the NQCC. The upgrades will include deploying a larger 36-qubit quantum processing unit and integrating Rigetti's latest generational control system enabling improved qubit control and a fully programmable low latency interface with Riverlane's QEC stack. We were also awarded two additional Quantum Missions pilot competition projects. We will collaborate with SEEQC to integrate its digital chip-based technology with our 9-qubit Novera QPU hosted at the NQCC, with the goal of identifying and understanding the key components needed for scalable QEC. We will also collaborate with TreQ, Qruise, Q-CTRL, and Oxford Ionics to create an open-architecture quantum computing test bed and deliver an open specification for quantum workflows, creating a common interface between quantum software and hardware. On the technical update front, our joint paper with Harvard University, Massachusetts Institute of Technology and University of Chicago, Coherent control of a superconducting qubit using light, has been published in Nature Physics. Fault-tolerant quantum computing will likely require 10,000 to a million physical qubits. Scaling the systems is challenging because they require bulky microwave components with high thermal loads that can quickly overwhelm the cooling power of a dilution refrigerator. Optical signals have a considerably smaller footprint and negligible thermal conductivity. The team successfully demonstrated the integration of a hybrid microwave optical quantum transducer with a Rigetti-fabricated superconducting qubit. This hybrid setup enables optical control of the qubit, removing the need for coax lines and provides a promising approach to scaling to higher qubit count systems. We also recently leveraged our new quantum optimization algorithm, quantum preconditioning, to address a power energy grid problem. Using a public dataset representing South Carolina's energy grid, the problem was to compute the maximum power exchange section, a metric that informs on the health and power delivery capability of the energy network. Using Rigetti's 84-qubit Ankaa-3 system, quantum preconditioning was used to boost best-in-class classical optimizers. A relative advantage against the classical baseline was achieved along with a high solution accuracy, highlighting the potential for quantum preconditioning to achieve quantum utility for solving practical optimization problems. Finally, I'm pleased to report that Rigetti has closed its previously announced investment by Quanta Computer, Inc., related to our strategic collaboration agreement. In connection with the closing in late April, Quanta purchased approximately $35 million worth of Rigetti common stock at roughly $11.59 per share. Thank you. Jeff will now make a few remarks regarding our recent financial performance.