Alternatives to Rumrunner

Klaviyo is the only CRM built for B2C brands, powered by a built-in data platform and AI insights to unify marketing automation, analytics, and customer service for personalized experiences and accelerated growth.

An AI-powered customer service platform for e-commerce that automates customer interactions.

AI-powered platform for e-commerce brands to optimize sales, content, and retail media.

AI-first composable commerce platform for enterprises, offering B2C, B2B, and B2X solutions.

Global e-commerce acceleration platform for brands scaling online sales across marketplaces and DTC.

AI email marketing agent for online shops.

AI-guided eCommerce experience platform automating shopping and boosting zero-party data collection.

Channel3 is building a universal database of every product on the internet, providing developers access to valuable product data.

AI-powered platform for e-commerce businesses to automate customer service and marketing.

Ecomvue helps e-commerce stores improve their visibility and discoverability by ChatGPT and other AI models.

A personal AI assistant aiming to deliver proactive, context-aware help across user applications.

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Provides AI-powered solutions for e-commerce businesses to optimize operations and enhance customer experiences.

Doorstep provides a lightweight, sensor-fusion powered SDK for delivery tracking and resolution, helping platforms and retailers reduce failed deliveries, cut refunds, and improve customer satisfactio

Build, ship, and manage AI agents with readable TypeScript, replayable runs, and scoped tools.

AI-powered market intelligence platform for financial and corporate professionals.

AI-powered search engine that delivers real-time, cited answers to complex questions.

High-performance, open-source vector search engine built in Rust for production-grade AI and machine learning workloads.

AI-native customer intelligence platform transforming feedback into actionable insights.

Adot is an AI startup founded by ex-Google team, specializing in AI-powered e-commerce solutions like AiLead for Shopify merchants to boost conversions and enhance customer experience.

Chinese AI startup developing advanced large language models and AI agents, including the Kimi chatbot, with a focus on AGI research.

Hebbia is an AI platform for knowledge work, automating complex tasks for finance, law, and Fortune 500 companies.

AI for financial decision-making and analysis.

Managed vector database for building scalable, reliable, and accurate AI applications and search.

Builds intelligent AI-powered software products that help businesses grow faster through automation, analytics, and modern technology.

Platform for building and deploying custom AI agents connected to company knowledge and tools.

AI-powered justice intelligence platform for identifying and valuing legal claims.

Phia is an AI shopping platform that helps consumers find the right products faster with recommendations tailored to each shopper's style and behavior.

AI front office for independent provider groups to automate administrative tasks and improve patient engagement.

AI chatbot builder that trains custom GPT-like chatbots on your own data.

The company behind AI Commerce Intelligence™, Recommendation Intelligence™, and the AI Commerce Graph™.

AI-powered travel planning and booking platform for personalized trips.

AI-powered platform for travel agencies to optimize flight ticket purchases and boost conversions.

AI agents automating knowledge-intensive financial workflows like due diligence and memo generation.

AI productivity suite for legal and compliance professionals automating workflows and drafting.

Retrofit is a secondhand marketplace using AI agents to curate and personalize trending vintage inventory based on social media and sales data.

AI-powered research assistant for scientific literature review and data extraction.

AI-powered platform automating prior authorizations and medication access for healthcare providers.

AI platform for legal work, specializing in contract review and legal research.

Open-source tool to transform application data into accessible knowledge for AI agents.

Developing advanced AI models with a focus on reducing hallucinations.

Newton Labs is building an authorization layer for onchain finance, enabling institutions and protocols to enforce compliance, identity, security, and risk policies before transactions settle.

AI-driven work assistant that accesses and synthesizes enterprise data across all platforms.