Thank you, Peter; and to everyone who has joined today's call, especially those of you who've gotten up pretty early to do so. I wanted to reinforce that at PegaWorld last month I had the opportunity to spend time with many of our clients and have very meaningful conversations. And then virtually discussions, not just the ones I have but in meeting with other Pega execs, our clients want to talk about the future of AI; and specifically about the impact of generative AI and how they should be thinking about it, how we are approaching it and how they can leverage AI responsibly and safely. Clients are seeing that this technology will change their business in fundamental ways and are excited about the potential. At the same time, there is so much information in the market and so many opinions. They are eager to learn more and separate out the marketing hype from the reality. It's clear this technology is going to drive massive shifts in how we get work done; and in Pega's world, how applications are designed, built, evolve and supported. We believe Pega is uniquely positioned to leverage this technology, bring it to our clients in a safe and secure way and take advantage of this massive opportunity. Now for those who attended PegaWorld. You saw this firsthand on the main stage as well as during our investor sessions. We believe that generative AI will accelerate the adoption of Pega, making it easier, faster and cheaper to deploy it; improving the client experience; and driving expansion of existing relationships. And that will translate into helping our clients leverage gen AI in their organizations to improve efficiency, save money and enhance employee and customer satisfaction. Now nonetheless, there are concerns about the overall economic environment. And clients are being conservative in their decision-making even as they engage in these very positive conversations more deeply. Now, taking client feedback in and evaluating the impact of this new technology, it's become clear to us that we have further opportunities to streamline how we engage with our clients. During this quarter, we will be working with our teams on ways to get even closer to our customers. Now, because AI is so important, I want to take a minute to be able to reiterate why Pega is uniquely positioned to leverage generative AI and why this will bring special benefits to our clients. Now, Pega has been integrating and innovating the use of artificial intelligence and automation since I founded the company, and we've gone through many evolutions. I think this is as an exciting one as I've ever seen. I believe we understand what clients need, and we can drive value and acceleration from generative AI while preserving the scale and scope that enterprises demand. And a big piece of this that is unique to Pega is we've built an architecture that is perfectly suited to tap into the disruptive power of generative AI both today and well into the future, and we know how to monetize it. Most companies are thinking about generative AI as a code generator of one form or another, but that will really only get them so far. Going directly from prompts to code doesn't really provide the structured enterprise needs to create an enterprise-class system they can evolve. In contrast, Pega has always been based on the concept of a business model at the center that creates a structure and a system that can evolve as the industry and customer needs change. Our architecture is built on what we call the situational layer cake. And you're going to hear me talk about the layer cake a lot, not just now but in coming quarters, as it helps to really power this revolution. It's a proprietary capability that organizes all of an enterprise's processes, rules, data models and UI into layers, so it supports building and reusing. Now, this layer cake is the perfect place to plug-in gen AI. It can creates pace that, after the gen AI contributes, people can see the model, touch it, understand it and regenerate as needed. And it is this layer cake, this architecture, that is what Pega is uniquely able to provide our clients, a proprietary structural advantage at the heart of our products. Now it's not something that can be easily copied or reproduced, and it allows us to develop an integrated generative AI rapidly and seamlessly. So we have been at the forefront of using AI in responsible ways, and the company's responsible AI frameworks that are trusted by our clients. And they will be critical as they build their own AI models. And the layer cake helps us there too by helping create visibility for what comes from Pega versus what a customer might build or develop independently on top of it. Now, this combination of architecture, experience and capabilities, I believe, will make us more successful than our competitors because it will help our clients be more successful and being able to let them quickly adapt and build for change. By the way, I think gen AI is going to be devastating to the -- most of the low-code companies that haven't taken this type of approach. As a result, you already see some players starting to talk less about using low code. And I think a lot of low-code players are going to get wiped out, but in Pega we're still talking about low code because we've always used low code to build the layer cake. We've always used low code in a way that provides the structure that was really almost presciently designed for the introduction of concepts like generative AI, so we can implement generative AI as a strength. Now, I expect that we will monetize generative AI in three ways. First, clients will create more Pega apps and process more work on our platform. Most of our licenses are already work quantity-based. Years ago, we began moving away from seat licenses because, frankly, seats are going to go down. Or if the industry does the right thing, they should go down a lot; and we saw this coming a long, long time ago, so you can think of most of our licenses as being consumption- and capacity-based, which is exactly I believe the type of license you want in this sort of environment. I think it's good for the client and good for us. Secondly, I do think we're going to see that the fact that we're still in this generative AI work in Pega Cloud and leading with Pega Cloud with generative AI will serve as catalysts for more clients to move from existing term or maintenance contracts to Pega Cloud subscription agreements. And third, we will offer specific gen AI-powered add-on features, for which there will be an additional charge. Now, we recently announced and showed at PegaWorld 20 generative AI boosters that will be available with Pega Infinity 2023 this summer, and we've just gotten started. In fact, our engineering team began this year with a gen AI-focused hackathon that resulted in more than 100 new prototypes and capabilities. Many made it in to Infinity 2023 and there's much more to come in subsequent releases. We have clients who are signing up to be early adopters already, and they are engaged and excited about these capabilities. And we're excited about working with them and seeing what we can accomplish together. Before I move on, I want to take just a few minutes and provide some additional color on PegaWorld because it was so spectacular. This was the first time we came together in person since 2019 and the energy and excitement was palpable. If you couldn't join the sessions or would just like to see all of the replays, they're available on pega.com. Just search on PegaWorld replays. We had more than 3,500 attendees from around the world, representing over 47 countries. And we had inspiring keynotes from clients like Virgin Media, Rabobank, Citi and Aflac, who are all using Pega to drive their business. We had more than 80 deep-dive breakout sessions with additional clients sharing their stories from companies including BT, Google, Santander, Siemens, T-Mobile, UnitedHealthcare, Verizon and Wells Fargo, but one of my favorite breakouts was from LeasePlan, who talked about their transition to a fully digital business model. They are leveraging Pega in their center of excellence in pursuit of their vision to becoming a car as a service organization with a strong focus on service efficiency and digital channels. There's one of them optimized costs and capture market growth. And they're leveraging our state-of-the-art Constellation open-user experience technology and our prescriptive design system to give their clients and their staff exceptional experiences. You can find a replay of this excellent session on pega.com. Just go to PegaWorld under events and search on LeasePlan, one word. Now I heard there -- very often how much clients value being able to connect with peers from other companies and learn from the Pega journeys of others. And they told me that, attending in person, they were able to get done in just a few days what might have taken weeks or months in terms of discovery, getting questions answered, experiencing the technology and ultimately understanding the value Pega can provide. I also heard positive feedback about our client-first target board model; and the value we are, I think, mutually achieving providing a more focused and dedicated engagement team to stay close to our clients. And they're excited about the new capabilities. And they're really looking forward to seeing how we continue to approach generative AI in the future, finding ways to accelerate development and improve the function of business users without the needs for, well, traditional, longer ways to do it, so I came away feeling incredibly energized and more convinced than ever that we have the right client engagement style, the right technology and a team that can drive success for our clients and for Pega. Our partners were there in force; and they also, I think, got about enormous value. And I saw tremendous engagement between them and our clients. So as we move into the second half of the year, we're going to be looking to continue to double down and push on this strategy to improve operating effectiveness with additional improvements to our go-to-market alignment that will help maintain and bring even greater attention to that focus. So, in summary. We are focused on building a successful company for the long term; and to having our clients successfully navigate what is currently, candidly, a challenging selling environment that we think may persist for some time. Let's face it. Right now the world is uncertain and rapidly changing, but I believe we have the right strategy to succeed in this environment while building for the future. We're focusing on our client base with solutions that drive efficiency and cost savings and we are helping our clients navigate the same set of macroeconomic conditions. We see that gen AI will rapidly change the landscape of how work gets done, massively, and we have a unique advantage that we can leverage and that I believe will be sustainable. And we are making good progress as we pursue the goal of trying to be a Rule of 40 company as we exit next year, balancing growth with fiscal discipline and, I'm happy to point out, generating very, very significant cash flow. Now to provide more color on financial results, let me turn it over to our CFO and COO, Ken Stillwell.