Thank you, Chuck, and welcome, everyone. Today, I'll share our Q2 2025 results and the key trends driving our momentum. Then I'll talk about the shifts in marketing and how that's opening up a big opportunity for HubSpot and our customers. I'll close with our progress in AI and the momentum we're building. Q2 was a solid quarter for HubSpot with revenue growing 18% year-over-year in constant currency, accelerating nearly 1 point from Q1. We delivered strong operating leverage with a 17% operating margin. Total customers grew to 268,000 customers globally with over 9,700 net customer additions in the quarter. I'm pleased with our consistent execution and the momentum we're building as the customer platform of choice for scaling companies. Three themes stand out in our Q2 results: platform strength, upmarket momentum and downmarket velocity. First, our platform continues to be a major driver of our success. It's simple. New and existing customers are consolidating their go-to-market stacks on HubSpot to lower cost, get a unified view of their customers and drive AI innovation. 61% of new Pro+ customers now land with multiple hubs, up 4 points from last year. More notably, 42% of our installed base by ARR now use all 3 core hubs, marketing, sales and service, also up 4 points. This is a clear sign that our platform first approach is working. Sales Hub and Service Hub are cranking. We've innovated rapidly with AI and made it easy for customers to buy seats and grow when they see value. Sales Hub seat upgrades are up 71% year-over-year with strong adoption of AI features like deal intelligence for prioritizing deals, guided actions to recommend next steps and AI meeting assistant to streamline prep and follow up. Service Hub seat upgrades are up 110% year-over-year, fueled by growing use of AI. Another important part of our platform story is the growing impact of the core seat. We launched core seats in March 2024 for customers who need edit access to Smart CRM, the brains of our customer platform. Since then, we have layered in more value with advanced reporting, workflows and admin capabilities. That's driving upgrades. 25% of Pro+ customers on the seats model have added more core seats. Smart CRM is where the full power of our platform comes together, and it's great to see customer adoption. Second, our upmarket momentum continues to accelerate. Our focus has been clear, build powerful features upmarket customers need while keeping the ease of use that drives adoption, work closely with our partner ecosystem to help customers see value fast and show tangible success to increase awareness. That focus is delivering results. Large deals are up and product innovation is resonating. Our partner motion is fueling growth with co-selling with our sales team up 29% year-over-year. Brand awareness is at an all-time high, supporting growth. HubSpot is becoming the platform more upmarket companies choose to grow with. Third, we continue to see velocity in the downmarket segment. Our focus here has been to make the starter tier more valuable and easier to buy. Free to starter conversions are up, driven by faster time to value and smarter AI-powered onboarding. The pricing changes we rolled out in 2024, lowering the entry price and removing seat minimums are delivering results. Last year, we took half a step back to take several steps forward, and now we're seeing the payoff. More customers coming in, upgrading when they see value and forming a stronger, healthier customer base. Okay. Let's shift gears and talk about what's happening in search. Marketing is going through its biggest shift in decades, and that opens up big opportunities for HubSpot and our customers. Two massive trends are unfolding. First, organic search traffic is declining globally. AI overviews are giving answers, and fewer people are clicking through to websites. Second, AI search is rising. More people are turning to LLM for answers instead of searching for information. And that means the way companies get found is changing rapidly. We saw these shifts coming and moved early to adapt and lead. First, we diversified channels to reach customers where they are. Just 10% of our leads come from blog traffic. The rest comes from a broader growing mix across channels. We've built 10 YouTube channels with 1.8 million subscribers, and Q2 was our best quarter ever for YouTube leads, up 96% year-over-year. On social, we have grown to over 2 million followers on LinkedIn and 600,000 on Instagram. In newsletters, leads grew 50% year-over-year, powered by the Hustle we acquired in 2021 and Mindstream we acquired in 2024. And our podcast reached 5.2 million listeners in Q2 alone. The investments we made in diversifying channels is delivering results. Second, we're figuring out how to show up in AI answers. When people ask questions in LLMs, they want specifics, data, quotes, real insights. That's what gets cited. Our marketing team is testing, innovating and leading here. We're now cited in LLMs more than any other CRM, and we are driving conversions from this emerging channel. This is a major shift in how companies get discovered, and we're not just adapting, we're helping our customers lead through it. INBOUND was all about bringing together our playbook, products and ecosystem to deliver real value to customers. Now we're applying that same approach to help our customers grow in the AI era. We'll share more on our playbook, our vision for the future of marketing and the opportunity ahead at INBOUND. Okay. Let's talk about AI innovation and the momentum we are seeing there. Our strategy is to be the best at applying AI to help small and medium businesses grow. To deliver that, we've evolved HubSpot into an AI-powered customer platform. AI is embedded across the entire platform, so customers get value from day 1 using the tools they already know. We deliver hubs that help customers do work, agents that do work for them and a Smart CRM that powers it all with unified context and data. That combination is what sets HubSpot apart. And we're now turning AI into business results for our customers. Customer Agent is gaining traction with over 4,000 customers having adopted it. Resolution rates are now averaging 55%, up more than 5 points in just 1 quarter. A great example is Youth on Course, which cuts response times by 17% and improved CSAT even as ticket volume rose. Just as every company once needed a website, today, every company needs a Customer Agent that can handle questions across marketing, sales and support with full context, and that is exactly what we are enabling for our customers. Prospecting agent is seeing strong early demand with over 3,700 customers using it and 17,000 on the waitlist. This agent watches for intent signals, researches prospects and send personalized outreach, saving time for reps. One of our customers Scrums.com shared what used to take 10 BDRs, now takes 3. And more importantly, we're reaching people who knew of us, but never engaged with us before. And finally, content agent has helped 12,000-plus customers create content over the last year with some generating the majority of their content through AI. All of this points to real momentum in AI adoption. Our strategy to embed AI across all our hubs is delivering real results as well. Content Hub, our AI first hub continues to show strong momentum, especially as part of the broader marketing hub motion. In Q2, the attach rate to Marketing Hub was 48%, up 5 points year-over-year. That reflects a clear need. Marketers want to create content across more channels and formats, faster and our AI features help them do that. AI adoption in Service Hub is also strong with more than 40% using AI features. In Q2, we launched AI feedback summaries and AI ticket sentiment to help service teams move faster and respond more intelligently, and we are continuing to innovate at speed. Also in Q2, we became the first CRM to launch connectors with both ChatGPT and Claude. Over 20,000 customers have already used it to access insights across 23 million CRM records. Customers are already in LLMs asking questions. And these connectors give them fast direct answers from HubSpot. And HubSpot remains the platform where the data lists, where teams collaborate and where actions to drive growth get taken. Together, it's a powerful combination. Adoption has been strong among Pro+ customers, especially for sales pipeline insights and executive decision-making. Overall, we're pleased with the traction and value AI is delivering across the platform, and we're just getting started. Now we're not just building AI into our platform. We're becoming an AI-first company. AI is transforming how we work, how we serve customers and how we grow. Across the business, we're using AI to drive real innovation from booking meetings to handling support and it's working. In Q2 alone, AI handled nearly half of our support chat and booked thousands of meetings for our sales team. We're also seeing a big impact on engineering productivity. Over 90% of our engineers use AI every week to move faster and focus on higher impact innovation. As we make this turn, we're making sure every HubSpotter is ready for the AI era. From company-wide innovation days to hands-on pilots and hackathons, teams are learning, testing and pushing what's possible. To close, we have a differentiated platform approach, and we are executing with clarity and momentum. I'm confident in our strategy, proud of our pace of innovation and excited for what's ahead. I look forward to seeing many of you at our Analyst Day in September. With that, I'll hand it over to our CFO, Kate Bueker, to walk through our financial and operating results. Kate?