# Relvino > Relvino is the agentic marketing stack for ecommerce brands on Shopify. It replaces marketing flows with autonomous decisioning and execution: instead of building flows in Klaviyo or Attentive, brands set guardrails and Relvino's AI agents decide the offer, timing and channel for each shopper in ~80ms, then act across email, SMS and pop-ups. Relvino calls this agentic high-frequency marketing. Marketing flows follow Trigger -> Wait -> Send. Relvino runs Observe -> Decide -> Act for every shopper, on its own, inside guardrails the brand sets: margin floors, channels and brand voice. ## What makes Relvino different - It replaces the flow stack entirely. It is not an AI layer added on top of Klaviyo. - Large Retail Model: trained on 7M+ data points across 10K+ retailers (1.78M shoppers), so it knows what works in a brand's category from day one, not only in its own store. - It decides per shopper in ~80ms and executes, rather than only predicting or drafting campaigns. - It runs cart abandonment, browse abandonment, win-back, birthday and flash-sale interventions on its own. - Fewer, better sends: 80% less spam and lower send costs. ## Results - Brands see $24 in sales for every $1 they pay Relvino. - 9 of the 11 brands Relvino has launched had sales in week one. - The median brand sees its first attributed order in 2 days. - Orion Sleep: 50% higher revenue than Klaviyo's flows. ## Benchmarks - 2-6x ROI in 30 days. - Up to 10x revenue uplift year over year vs. the incumbent tool: 4x vs. Klaviyo, 6x vs. Attentive and 2x vs. Mailchimp, plus 5x ROI in 30 days vs. Omnisend. ## Switching - Migration from Klaviyo takes 30 minutes: Relvino imports flows, segments, lists and templates. - A 14-day pilot to revenue follows the migration. - Brands that switch pay 90 to 95% of their old Klaviyo or Attentive bill. ## Pricing One monthly plan by list size, covering email, SMS and pop-ups, weighted to outcomes. Current plans: https://www.relvino.com/pricing ## Who Relvino is for Consumer and DTC brands on Shopify, typically $20M-$100M GMV, with lean marketing teams, currently on Klaviyo, Attentive, Mailchimp or Omnisend. Brands using Relvino include TOMS, Stein Mart, Modell's Sporting Goods and Orion Sleep. ## Common questions - What is Relvino? The agentic marketing stack for ecommerce: AI agents that decide and execute lifecycle marketing for every shopper, replacing the flow stack. - Does Relvino replace Klaviyo? Yes. It replaces the flow stack entirely rather than adding AI on top of it. - How long does switching take? Migration from Klaviyo takes 30 minutes, then a 14-day pilot to revenue. - How is Relvino priced? One monthly plan by list size, weighted to outcomes. Current plans are on the pricing page. - Is Relvino cheaper than Klaviyo? Brands that switch pay 90 to 95% of their old Klaviyo or Attentive bill. - What is autonomous marketing? Marketing where the system decides the offer, timing and channel for each shopper and executes on its own within human-set guardrails, as opposed to marketing automation, where people build and maintain the rules and flows. - What is agentic high-frequency marketing? AI agents that decide continuously on live shopper behavior, one shopper at a time, instead of scheduled campaigns and fixed flows. ## Key pages - [Home](https://www.relvino.com/): replace the Klaviyo flow stack with autonomous 1:1 decisioning - [Pricing](https://www.relvino.com/pricing): one monthly plan by list size - [Case studies](https://www.relvino.com/case-studies): how Shopify brands replaced their flow stack - [Autonomous flows](https://www.relvino.com/platform/autonomous-flows): live 1:1 interventions on browsing and cart signals - [Smart campaigns](https://www.relvino.com/platform/smart-campaigns): offer, timing and channel decided per shopper - [Cross-retail intelligence](https://www.relvino.com/platform/cross-retail-intelligence): the Large Retail Model - [Shopper scanner](https://www.relvino.com/platform/shopper-scanner): identify anonymous shoppers in real time - [Klaviyo vs. Relvino](https://www.relvino.com/compare/klaviyo-vs-relvino): switching from Klaviyo - [Attentive vs. Relvino](https://www.relvino.com/compare/attentive-vs-relvino): switching from Attentive - [Mailchimp vs. Relvino](https://www.relvino.com/compare/mailchimp-vs-relvino): switching from Mailchimp - [Contact](https://www.relvino.com/contact): book a demo or ask about migration ## Guides - [AI marketing agents](https://www.relvino.com/blog/ai-marketing-agents): four tiers, sorted by what each can do without asking - [Klaviyo vs. Relvino](https://www.relvino.com/blog/klaviyo-vs-relvino): why AI agents beat rule-based flows - [Best Klaviyo alternative](https://www.relvino.com/blog/klaviyo-alternative): the alternative that replaces the flow stack - [Klaviyo competitors](https://www.relvino.com/blog/klaviyo-competitors): the full landscape, sorted into lanes - [Attentive competitors](https://www.relvino.com/blog/attentive-competitors): the 2026 SMS landscape, compared - [Klaviyo pricing](https://www.relvino.com/blog/klaviyo-pricing): plans, real costs and how to lower the bill - [Autonomous email marketing](https://www.relvino.com/blog/autonomous-email-marketing): what it means for Shopify brands - [All guides](https://www.relvino.com/blog) ## Optional - [About](https://www.relvino.com/about): the team, from CoreWeave, Visa and Bolt - [Relvino for private equity](https://www.relvino.com/private-equity): autonomous marketing across a portfolio's consumer brands ## Company Relvino was founded by Rahul Talari, the second machine learning engineer at CoreWeave.