Nextdoor Holdings, Inc. (NXDR) has announced an exceptionally strong second quarter for 2026, marking a period of significant growth and financial outperformance. The company surpassed its revenue projections and achieved unprecedented levels of adjusted EBITDA, crediting these achievements to ongoing product refinements, an emphasis on user-generated content, and the strategic deployment of artificial intelligence. Initiatives such as the 'Faves' awards and the AI-powered 'Ask' feature have been pivotal in elevating community involvement and improving content accessibility. This robust performance has led Nextdoor to revise its full-year financial outlook upwards, signaling a promising trajectory for continued profitable expansion.
During the second quarter of 2026, Nextdoor witnessed a notable increase in its Platform Weekly Active Users (WAU), which reached an all-time high of 22.9 million, representing a 5% year-over-year growth and the second consecutive quarter of sequential increases. Total revenue climbed to $75 million, a 15% rise from the previous year, surpassing the company's guidance range. Adjusted EBITDA soared to $10 million, reflecting a 13% margin and a substantial $12 million improvement compared to the same period last year. The GAAP net loss narrowed significantly to $2 million, indicating a negative 3% margin, but a 21 percentage point improvement year-over-year.
The company's self-serve revenue channel proved to be a major growth engine, accounting for 67% of total revenue and experiencing a 32% year-over-year increase, accelerating from 28% in the preceding quarter. This growth was achieved without an increase in ad load, highlighting the enhanced efficiency of Nextdoor's advertising products. The direct sales team also performed robustly, with average revenue per customer (ARPC) growing in double digits, driven by increased investments from existing clients in sectors like financial services, technology, and telecommunications. Furthermore, Nextdoor's video ad product gained traction, and the new 'Opportunity Alerts' product, designed to connect neighbors with local service providers, showed promising early results.
Nextdoor's strong financial position is underscored by its $378 million in cash, cash equivalents, and marketable securities, with zero debt as of June 30, 2026. The operating cash flow for the first half of 2026 reached $9.6 million, a significant increase from $3.3 million in the same period of 2025. Looking ahead, Nextdoor anticipates Q3 2026 revenue to be between $76 million and $78 million, with adjusted EBITDA projected to be in the range of $6.5 million to $8 million. The full-year 2026 outlook has been revised to low-teens year-over-year revenue growth and an adjusted EBITDA margin of approximately 10%, reflecting continued confidence in the company's performance.
A significant factor in Nextdoor's improved performance is the renewed focus on fostering community contributions. CEO Nirav Tolia emphasized that the platform's long-term success is built on an "intentionally crafted ecosystem designed to make contribution easy, rewarding and self-reinforcing." This strategy has led to a multiyear high in user contributions, with increases in unique posters, post volume, and comments. The AI-powered 'Ask' feature, which leverages nearly 15 years of neighborhood conversations, and the 'Faves' award campaign, empowering neighbors to recommend local businesses, are key components of this strategy, transforming Nextdoor into a hub of trusted, community-driven information. These innovations aim to create a virtuous cycle where increased community engagement leads to better content, which in turn drives deeper user interaction and a stronger business.
The quarter's accomplishments underscore Nextdoor's commitment to rebuilding its core offerings for sustained growth, moving beyond quick fixes to implement steady product improvements that collectively enhance the platform's value. The company's unique position, being insulated from AI search disruptions due to its private network design, further strengthens its competitive advantage. Nextdoor continues to prioritize GAAP net income profitability, actively shrinking stock-based compensation as a percentage of revenue and closing the gap between adjusted EBITDA and net income. This comprehensive approach to product development, community engagement, and financial discipline positions Nextdoor for continued success in the evolving digital landscape.
