Thank you, Ramy, and good afternoon, everyone. Shorting had an excellent quarter in Q1. We made significant progress with our pipeline. We reported a record quarterly revenue results. We showed continued positive trends in our expense and margin performance, and we strengthened our balance sheet materially. Our results were consistent with our overall expectations and financial guidance for the quarter, and we remain very positive about our business outlook for the year. Let me turn to the financial results for the quarter. Software revenue for the quarter was $32 million, which was just under the $33 million we reported in Q1 2022. Q1 2022 benefited from several large multiyear deals that were not up for renewal in Q1 2023. As expected, our software revenue declined compared to Q4 as we implemented the multiyear annual software contracts that were signed in the last few weeks of 2022. Drug Discovery revenue for the quarter was $32.6 million and more than doubled compared to Q1 2022. We if the revenue was associated with the recognition of a milestone in our BMS collaboration that reached development candidate status during the quarter. The rest of our Discovery revenue came from a variety of collaborations and programs. Total revenue was $64.8 million and increased by 33% compared to Q1 last year and by 14% compared to Q4 2022. Our results this quarter reflect the benefits of our balanced business model with software and discovery collaborations, contributing similar revenue and driving total revenue to our highest ever quarterly total. Cost of revenue for the quarter was $19 million and decreased by 8% compared to Q1 2022, but increased by 5% compared to Q4. The decrease year-over-year reflects the progression of our drug discovery business, reallocation of internal discovery teams from collaboration programs to proprietary programs and reduced royalty obligations in our software business. The overall gross margin increased to 71% this quarter compared to 58% in the same quarter of 2022. As we indicated previously, we expect our software gross margin to generally trend in line to slightly higher than last year and also anticipate that the profitability of our drug discovery business will trend positively, although it will bounce around widely from quarter-to-quarter depending on milestone payments and revenue recognition. Total operating expenses were $76 million compared to $57 million in the same quarter a year ago. R&D was $41 million and increased by 46% from $28 million in Q1 2022. The increase was driven by increased headcount as we added staff to support new programs and advance our existing programs into late preclinical and clinical development and as we reallocate our teams from collaborations to proprietary programs. This quarter, we are also absorbing the forecast of our Structural Biology solutions organization, formerly known exile, who have now been deployed exclusively to the characterization of protein structures for our internal drug discovery and collaboration activities. CRO expenses also increased year-over-year, driven by the progress of our existing programs and the addition of early undisclosed programs to our portfolio. Technology spending also increased as our portfolio broadened and advanced. We expect our R&D expenses to increase through the year as we progress the most advanced programs in our portfolio into clinical development and increase our investment into our earlier molecules and programs. We intend to outline the progress and potential of the most advanced programs and also discuss several of the earlier programs at our first roading Pipeline Day, which we are planning for September this year. During the quarter, our sales and marketing expense was $9 million, an increase by 37% compared to the prior year Q1. The increase was mainly due to increased staffing to support our geographic expansion to commercialize into new industry verticals and to support our growing number of global accounts. Our sales and marketing expense is likely to follow the distribution of our software revenue for the rest of the year. Our G&A expense was $26 million in Q1, which is an increase of 19% compared to Q1 2022. This increase was due to higher headcount, royalty obligations associated with the Nimbus distribution and accelerated amortization of intangible assets related to our Extel acquisition in Q1 2022. Travel and lease expenses have also increased, and we expect quarterly G&A to be relatively stable through the balance of 2023. We Overall, our loss from operations was $30.5 million in Q1 compared to $28.6 million in Q1 2022 and $28.5 million in Q4 2022. Other income items were highly significant this quarter. We recognized a gain of $147 million from Nimbus in Q1 as a result of the sale of the TYK2 program to Takeda Pharmaceuticals. We also reported a gain of $35.7 million from a change in fair value of equity investments, which compares to a loss of $6.2 million in Q1 2022. This change reflects the mark-to-market valuation for our equity ownership in structured Therapeutics and the market adjustment and valuation of our ownership stake in Morphic. Other income was $2.9 million and reflects the higher interest we are receiving on our investment portfolio. Overall, total other income was $186 million, and we reported a noncash tax expense of $26.4 million. As a result of these items, we reported net income of $129 million and earnings per share of $1.75 on a fully diluted basis. We expect the tax liability that we reported in Q1 to be progressively reversed through the remaining quarters of the year as we incur expected operating losses in future quarters. Our non-GAAP net loss for the quarter was $27.5 million, and cash used in operating activities during the quarter was $31 million. Based on the results and events in the quarter, our cash balance improved significantly. As of March 31, 2023, we reported cash resources and marketable securities of $532 million compared to $456 million at the end of December 2022. Subsequent to the end of the quarter, we received the cash from our partner BMS for the development milestone and the second part of the distribution from Nimbus. While these payments were included in our Q1 2023 results, the cash added $61 million to our cash and marketable securities balance subsequent to the end of the quarter. I'll now discuss our financial guidance. Our revenue guidance for the year is unchanged at 13% to 17% growth for software revenue and $79 million for drug discovery revenue. We anticipate that Q2 software revenue will be in the range of $27 million to $31 million and expect the balance of our drug discovery revenue guidance to be distributed more towards Q3 and Q4 than Q2. Compared to Q4, Q2 offers relatively few of the large customer renewal and new business opportunities that drive our incremental revenue. And for that reason, we do not forecast being growth in the quarter. Our expectations for profitability and expense growth are unchanged, and we continue to expect our cash position at year-end to be above our cash position at the start of the year. I'll now provide a brief update on corporate and business development activity. The last few months have seen remarkable progress for shorting as partner companies. Our partners number Therapeutics and Morphic Therapeutic and structured therapeutics of all advanced companies and as drug developers. In all 3 of these companies, Schrodinger as a founder, investor and drug discovery partner. They have all been long-standing beneficiaries of our technology and our scientists had key roles in the discovery of their drug cabinets that are in clinical development. We congratulate all 3 companies on their success and are proud of the contributions our staff and technology have made to their innovations. As equity holders in these companies, there remain significant sources of value for Schrodinger, and we see opportunities for further success and value creation for each of them in the future. More importantly, the success of these companies provides even more validation for our technology platform, and it's the same technology platform and team that are building our proprietary portfolio. We have other equity investments in emerging companies in our portfolio now and are actively considering more opportunities to invest our time, technology and capital into other entrepreneurial ventures. Beyond our new company activity, we continue to be engaged in discussions about new collaborations and specific program partnerships with companies across the industry. With the value of our inventions becoming even more apparent, we plan to be selective and thoughtful about our commitments to new partners. We have the resources and increasingly the capabilities to advance programs on our own account and will only partner them when we believe the terms match our assessment of the risk-adjusted value of the program, including the value of the unique product attributes and features that our technology confers. We see many opportunities for our venture corporate and business development activities to continue to add value to Schrodinger in 2023 and well into the future. I'll now turn the call over to Karen to discuss our collaborations and our pipeline.