Top Personalization Startups in 2026

SundaySky combines the power of personalization with the emotion of video to transform customer relationships, one person at a time. Its proprietary SmartVideo Marketing Cloud™ powers billions of personalized video experiences annually for the world's leading brands, including AT&T, Citibank, Staples, United Healthcare, Verizon, and more. In 2017, SmartVideo generated more than $1.4 billion in measured value for SundaySky customers. Headquartered in New York City, SundaySky has additional offices in Tel Aviv and Tokyo.

Arivihan is an AI-first EdTech platform on a mission to make high-quality, personalised education accessible and affordable for students across India, especially in Tier-2 and Tier-3 cities. For millions of families, a child’s potential is limited not by talent, but by access — access to good teachers, structured guidance, and affordable preparation. Arivihan is changing this reality by bringing 100% AI-powered tutoring to students’ fingertips, delivering personalised study plans, real-time doubt resolution during live classes, and continuous learning support in students’ own native language. Our platform combines fine-tuned large language models, real-time speech-to-text, OCR on handwritten boards, and exam-specific AI models to ensure students don’t just watch lectures — they truly understand. With Arivihan, no student is ignored, no doubt goes unanswered, and no learner is left behind due to geography or financial constraints. We are building for Real Bharat — where ambition is high, but access has always been limited. Arivihan exists to bridge this gap with technology, empathy, and scale.

We're building a relationships operating system for couples - a modern, AI-native platform to help couples gain understanding and coordinate their actions at scale. Our mission is to make relationship health as measurable and improvable as financial and physical health.

Nexweave helps Sales & Marketing teams create interactive, hyper-personalized media experiences that can be distributed usingEmails, Chatbots, LinkedIn Messages, WhatsApp, Notifications, Landing Pages & more. Within more than 3000+ paid beta users & 1400+ active community members within one year of launch, we're building a suite of engagement tools that our users love! Nexweave has helped businesses improve engagement, funnel metrics & conversions across domains. From witnessing 3X more replies in cold outreach emails to getting over 70% completion rates for video messages and 35% higher conversions, we're making it easier for businesses to embrace interactive media formats with personalization for as little as $49 per month. If you're wondering how you can use Nexweave, we're integrated with 1000s of applications through Zapier, Integromat, Pabbly & several other automation platforms! We're actively sharing content through our support channels ( help.nexweave.com/docs), on our youtube channel (youtube.com/c/nexweave) and our community (facebook.com/groups/mediapersonalisation) Visit us at nexweave.com and sign up for a free account to know more

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