Thank you, Yao, and good afternoon, everyone. Fiscal 2026 was a significant year for GitLab. ARR surpassed $1 billion. We generated $220 million in free cash flow, an increase of over 80% and nearly 7 percentage points of margin expansion year-over-year. FY '26 and Q4 delivered our highest absolute net new ARR year and quarter ever, and we intend to build on that momentum. I'm really proud of the work the team is driving. Given our deep technological and structural advantages and the growing TAM ahead, we believe we can do even better. I believe we have the right team in place to execute the opportunity, and the rest of my remarks will lay out our plan. Jessica will then walk through the financials. Let me address our FY '27 outlook directly. We aren't satisfied with our revenue growth guidance. Like many companies reaching $1 billion in revenue, our focus has been shifting to scaling our growth. We've identified 5 specific strategies where we see the greatest opportunity to improve our growth at scale in FY '27. The 5 are: #1, reaccelerating first orders to fuel long-term expansion; #2, scaling sales capacity with dedicated leadership and investment; #3, expanding product packaging to unlock new monetization vectors; #4, engaging price-sensitive customers with greater value and coverage; and #5, continuing to execute an AI strategy aligned with our core platform strengths. We've already begun acting on all 5. FY '27 is all about execution and proving our hypothesis with results. Let me walk through each one. In FY '26, we reversed a long period of first order deceleration. This is critically important because our customers often land small but extend steadily, a pattern that's held for over a decade. Sales-led first orders began reaccelerating in Q2 FY '26 right after Ian joined. On the product side, Manav has reinvigorated product-led growth. First order logos inflected in October, and we've seen 4 consecutive months of improvement. For FY '27, we now see a clear path to sustained acceleration in first orders, driven by continued sign-up momentum, new product-led on-ramps and a dedicated first order sales team with a new global leader, 4 regional leads in place and rapid hiring underway. In fact, the team has already closed their first deals in Q1. As a proof point, this quarter, we secured a landmark deal with one of the semiconductor industry's most strategic players, a cornerstone supplier in the AI super cycle. After a competitive evaluation against incumbent tooling and AI-powered alternatives, they chose GitLab Premium and Duo Enterprise for over 5,000 users, validating our unified platform and AI capabilities. With regard to sales capacity, we began increasing headcount in FY '26, and we're entering FY '27 with more capacity than we've ever had. And we have a path to even stronger ramped capacity beginning in Q3. With FY '27 kickoff, we've overhauled territory design to also better serve all segments and strengthen enablement. When it comes to innovation, GitLab has a long history of delivering ongoing value with 172 consecutive months of new releases. Customers who've consolidated repos and CI on GitLab consistently want to do more with us but have told us our pricing is too coarse grained. In FY '27, we plan multiple new monetization opportunities each quarter, built-in artifact management, software supply chain security, integrated secrets management and more. These will be opt-in a la carte offerings that provide intermediate options for both Premium and Ultimate customers who've been asking for ways to opt into more value at incremental price. Most of these are anticipated throughout the year. So we expect modest FY '27 contribution, but meaningful impact for FY '28 and beyond. Our 50% Premium price increase a few years ago also coincided with rising AI code experimentation and flattish SaaS budgets. Simultaneously, our upmarket shift reduced technical resources at the lower end of the market. Together, these have slowed Premium growth, particularly among price-sensitive customers, which we estimate at roughly 20% of our ARR, including the SMB weakness that we've been discussing recently. We're responding here on multiple fronts. We now have an AI product and platform in market since mid-January that helps accelerate the full software life cycle. And we're including compelling GitLab DAP promotional credits with Premium and Ultimate users to increase the value they see. We have adjusted coverage models as well for this cohort, and we're investing in onboarding, adoption and self-service experiences that will help all customers get value faster. GitLab sits at the heart of how enterprises build and deliver software. In January, we launched GitLab Duo Agent Platform and repositioned GitLab for the AI era. Our intelligent orchestration platform lets users deploy AI agents across the software life cycle using the same context, permissions and security model that they already have in place today. This platform rests on 3 core pillars: workflows, a unified place where teams and AI agents collaborate on tasks across the software life cycle. Context, rich semantic access to full SDLC data for high-quality and more efficient outcomes. Guardrails, with GitLab, you can deploy anywhere and have security and compliance embedded directly in your software factory. GitLab is positioned where AI systems are best leveraged, the point of execution. We bring together the missing context and take action where the code lives, where it's merged, built, deployed, where compliance is enforced and where corrective actions prevent downstream bugs, technical debt and security issues. Before AI, our platform reduced friction for developers. Now it can unlock step function productivity gains by reducing friction for agents and the humans managing them. Duo Agent Platform also introduces usage-based pricing alongside our seat model. Customers pay for agent work where every engineer can delegate tasks to multiple agents in parallel. As agents automate more across the software life cycle, revenue grows with the value we deliver. Take one of our airline customers with a 3,000-person technology organization. They're deploying Duo Agent Platform to automate vulnerability remediation, dependency updates and cloud migrations. Roughly 90% of their component updates now run autonomously, freeing developers for customer-facing feature work. We have an ambitious road map and plan to deliver new value every single month with focused go-to-market to accelerate adoption. As a reminder, nearly 70% of revenue comes from self-managed customers who require an upgrade to release 18.8 or better, and we typically see it taking 2 quarters for over 50% to adopt the new release. We're investing alongside our partners to accelerate upgrades wherever possible. FY '27 is about converting pilots to production, not significant revenue contribution. We'll share metrics as they become material. The software development market is undergoing a fundamental shift. AI is accelerating. It's increasing code volume, delivery complexity and the stakes of getting it wrong are just higher than ever. Security, compliance and governance aren't optional. They're existential. This is the environment GitLab was built for. The changes I've described, rebuilding our go-to-market capacity, creating new monetization vectors and positioning GitLab at the center of Agentic AI, these aren't separate initiatives. They're one integrated plan to capture a market that's moving in our direction. And our data confirms this. In Q4, we added the most $1 million customers in GitLab's history. Gross retention is consistent with historical trends and churn is at its lowest it's been in 4 years. Ultimate is now 56% of ARR and accounted for 9 of the top 10 deals. We see more than 60% year-over-year growth in Ultimate projects with security scanning and nearly 30% more security projects per seat. Indeed operates the world's #1 job site. They started with GitLab in 2015 for source control, expanded to Premium in 2020 to support CI/CD adoption and upgraded to Ultimate in 2024 for advanced security, compliance and governance capabilities across thousands of GitLab users and saw an 80% increase in pipelines with lower infrastructure costs. This quarter, they're deepening their strategic partnership with a move to GitLab dedicated as part of their infrastructure modernization journey. Mercedes-Benz's expansion this quarter also illustrates our compounding growth potential. Today's vehicles contain more software code than fighter jets, driving companies like Mercedes to hire thousands of engineers. Our relationship began years ago with source code management. Today, GitLab serves as a central platform powering their software-defined vehicle transformation, supporting thousands of developers across regions. Now investor uncertainty is understandably high. When every developer has access to the same models, code generation becomes a commodity. The bottleneck shifts to everything after the code, reviews, security, pipelines, compliance, deployment. That's precisely where we live. And that position gets harder to replicate as AI proliferates. Some of our customers already carry decades of technical debt, thousands of repositories and compliance obligations tied to policies written years ago. GitLab holds all of that context, history, ownership, risk, intent, it's all getting indexed and connected across the software life cycle. In the world of autonomous agents, context is the difference between useful action and a potentially catastrophic one. Every commit, every scan, every deployment makes our graph richer and our agents more accurate. The longer a customer runs on GitLab, the smarter the platform gets. That is a moat that widens over time. And with GitLab Duo Agent Platform, we're not just a tool that agents use, we're the environment where they run, the orchestration layer that governs what they do in what order and within which guardrails. We have the ingredients for a generational company, a growing market, trusted distribution at scale, deep customer relationships and platform capabilities that have been built up over years. We operate from a strong financial position with approximately $1.3 billion in cash and investments and are sustainably generating free cash flow. I'm pleased to share that our Board has authorized GitLab's first share repurchase program at $400 million, reflecting confidence in our fundamentals and the growth plan ahead. We believe GitLab shares represent attractive value and remain committed to disciplined capital allocation. FY '27 is about demonstrating that this foundation can deliver value to customers, momentum through consistent performance and progress quarter-by-quarter. With that, I'd now like to turn it over to Jessica to walk through the financial results.