
Nosto is a commerce experience platform that delivers personalized site search solutions combining site search, merchandising, and personalization capabilities to enhance product discovery, customer engagement, and online revenue for ecommerce businesses. Their platform uses advanced AI technologies including NLP, vector search, and generative AI to provide hyper-relevant search results, merchandising aligned with business goals, and personalized commerce experiences. Nosto supports fast deployment with customizable frontend code and APIs, multi-language support, and detailed analytics. The platform is designed to improve conversion rates and reduce site exits, serving ecommerce brands with a focus on delivering tailored shopping experiences and boosting revenue.

Nosto is a commerce experience platform that delivers personalized site search solutions combining site search, merchandising, and personalization capabilities to enhance product discovery, customer engagement, and online revenue for ecommerce businesses. Their platform uses advanced AI technologies including NLP, vector search, and generative AI to provide hyper-relevant search results, merchandising aligned with business goals, and personalized commerce experiences. Nosto supports fast deployment with customizable frontend code and APIs, multi-language support, and detailed analytics. The platform is designed to improve conversion rates and reduce site exits, serving ecommerce brands with a focus on delivering tailored shopping experiences and boosting revenue.
What: SaaS site search and semantic search platform for e-commerce
Founded: 2013 (Kaunas, Lithuania)
Exit: Acquired by Nosto (announced Jan 5, 2022)
Funding: One recorded angel round (lead investor Donatas Stonkus)
E-commerce product discovery and search relevance for large retailers.
2013
E-commerce / SaaS
Single angel round recorded on Crunchbase; public amount obfuscated
“Donatas Stonkus listed as lead/sole investor in angel round”