Pango is an agentic operating system for e-commerce back-office operations. Founded in Stockholm in 2025 by Steve Rahimi and Lukasz Reszczynski, it connects a merchant's store, warehouse and carriers, then runs deliveries, tracking, returns, refunds and claims on autopilot. The company says it automates roughly 99% of returns and shipping operations and cuts operating costs by about 20%, and is part of Y Combinator's Summer 2026 batch.
Arta is a New York-based commerce technology company that helps the art, luxury, and collectibles market ship, insure, and track high-value and oversized items. Through an API, hosted checkout tools, and a Shopify app, Arta turns a traditionally manual, quote-by-quote logistics process into instant, automated fulfillment - covering everything from parcel to white-glove service across 65+ countries. Its customers include Sotheby's, Bonhams, Phillips, David Zwirner, Artsy, and 1stDibs.
Product Genius is a Cambridge, Massachusetts AI company that builds a personalized, TikTok-style shopping feed for Shopify stores. Its platform, powered by what the company calls Large Interaction Models (LIMs), learns from each shopper's swipes, clicks and scrolls to assemble an individualized homepage of products, videos, reviews and Q&A. Founded by MIT PhD and deep-learning hardware pioneer Ben Vigoda, the company grew out of roughly $35 million in DARPA research and reports a median +20% lift in revenue per session, with controlled A/B tests showing a 36% average revenue lift across 25 brands including Betsey Johnson.
Replo is a San Francisco-based software company that lets ecommerce marketing teams design, launch, and test high-converting Shopify pages without writing code. Built around a visual drag-and-drop editor, hundreds of templates, live product-data integration, and increasingly AI-driven page generation, Replo targets mid-market direct-to-consumer brands that need custom landing pages and marketing funnels fast - without hiring engineers. Founded in 2021 by ex-Uber and PlanGrid engineers Yuxin Zhu and Noah Gilmore, the Y Combinator-backed startup has grown to thousands of ecommerce customers.
Trendsi is a San Francisco-based B2B fashion supply chain platform that lets anyone start and run a clothing business with no upfront inventory. Through a free Shopify app and mobile apps, sellers dropship, buy open-pack wholesale, or create private-label apparel while Trendsi handles sourcing, quality control, warehousing, and shipping. Often described as a 'B2B version of Shein,' it gives independent sellers, stay-at-home entrepreneurs, and TikTok creators access to manufacturer-grade supply chain capability at minimal risk.
Scalify is an AI-powered ad management and automation platform that lets businesses launch, analyze, optimize, and scale Facebook, Instagram, TikTok, and Google ads from a single dashboard. Built originally as a Shopify app for e-commerce and dropshipping store owners, it automates the grunt work of media buying - building hundreds of custom and lookalike audiences in seconds, generating ad creatives and copy with AI, running 24/7 rule-based optimization, and shifting budget toward winning ads - so smaller brands can advertise like they have an in-house agency without the agency price tag.
Seel is a San Francisco-based post-purchase platform that uses AI to underwrite e-commerce returns. Its flagship product, Return Assurance (now branded Worry-Free Purchase), lets shoppers add a refund window to final-sale orders while merchants offload return liability to Seel. The company powers risk-free shopping for hundreds of brands and marketplaces and is building a new category of consumer financial product around the post-purchase moment.