8x8 has reported strong fourth quarter FY26 results, including revenue growth and its first full-year GAAP profit since 2015.
“Fiscal 2026 marked a turning point for 8x8. We delivered four consecutive quarters of revenue growth, achieved our first GAAP-profitable full fiscal year since 2015, strengthened our balance sheet, and continued expanding our platform capabilities for an era of AI-driven customer engagement,”
Samuel Wilson, Chief Executive Officer at 8x8, said.
The company said demand accelerated across several areas of its platform business during the quarter, particularly within AI-powered customer engagement and communication APIs. Usage-based revenue, which includes AI solutions, digital channels, and telecom services, grew more than 70% year over year and now represents nearly a quarter of total service revenue.
The results reflect a broader shift across the customer experience market. Businesses are increasingly adopting AI-powered self-service, digital messaging, and automation tools to improve efficiency while maintaining customer responsiveness. The figures suggest enterprises are moving beyond early-stage AI experimentation and integrating these technologies more deeply into everyday customer engagement strategies.
AI Adoption Moves Beyond Experimentation
The strongest indicators in 8x8’s Q4 FY26 report centered on the rapid expansion of AI-powered customer engagement tools. Customer contracts for 8x8 Intelligent Customer Assistant increased 56% year over year, while contracts tied specifically to voice self-service rose more than 71%.
Usage figures showed even sharper acceleration. Total Intelligent Customer Assistant interactions across digital, voice, and auto attendant channels increased more than 121% during FY26 compared with the previous fiscal year. During Q4 alone, interactions rose nearly 95% year over year.
Voice AI emerged as another major growth area. 8x8 said Voice AI interactions increased more than 3.3 times during FY26, with Q4 usage climbing 112% year over year. The figures reflect growing enterprise confidence in conversational AI systems capable of handling inbound customer interactions with minimal human intervention.
Hunter Middleton, Chief Product Officer at 8x8, said the company has focused on embedding AI directly into workflows rather than positioning it as a standalone deployment project:
“The adoption numbers across 8x8 Intelligent Customer Assistant and 8x8 Engage reflect something we’ve been deliberate about: building AI into the platform and designing it to be usable on day one, rather than as a separate implementation project."
Beyond AI self-service, the company also reported strong momentum across its communications API business. Messaging API interactions surged more than 218% year over year across channels including WhatsApp, RCS, Viber, Zalo, and LINE. Voice API interactions also climbed nearly 174% year over year, signaling continued enterprise investment in programmable communications infrastructure.
The company also unveiled several new platform capabilities during the quarter, including early availability of 8x8 AI Studio, a low-code AI agent builder, alongside general availability of its Integration SDK, expanded analytics dashboards, and Silent Mobile Authentication functionality.
Why Frontline and AI Self-Service Growth Is Accelerating
Among the standout figures in the report was the rapid growth of 8x8 Engage, the company’s platform for frontline and non-desk workers. Customer adoption grew more than 300% year over year in Q4, while average active users increased more than fourfold.
That growth reflects a wider industry push to support frontline workforces that historically received less investment in digital collaboration and communication tools than office-based employees. Despite representing a substantial proportion of the global workforce, frontline workers in sectors such as retail, healthcare, logistics, manufacturing, and hospitality have often operated outside the core communications ecosystems enterprises built for desk-based staff.
