Open Source Alternatives to Heyday AI
60 open source Conversational AI options similar to Heyday AI, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Nomi55AI CopilotSan Francisco, United States$180.0MReal-time AI sales copilot providing on-the-spot phrase suggestions and advice during calls.
Open source
Adot43E-commerceSan Francisco, United StatesAdot 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.
Open source
IAGO32Travel$200KAI-powered personal assistant providing precise answers and immediate solutions for online shopping, local services, and travel.
Open source
Shopify78E-commerce PlatformOttawa, Canada$122.3MShopify provides a leading e-commerce platform that enables businesses of all sizes to create online stores, manage products, process payments, and fulfill orders, simplifying digital sales globally.
Open source
WooCommerce (Automattic)76E-commerceSan Francisco, United States$815.7MA free, open-source e-commerce plugin for WordPress, empowering businesses to build and manage online stores.
Open source · Self-hostable
Weave70Voice AILehi, United StatesAll-in-one communication and engagement platform for small businesses.
Open source
Genesys Cloud CX64Contact Center AIDaly City, United States$3.9BCloud-based contact center solution for unified customer experiences across all channels.
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Bland64Voice AISan Francisco, United States$51.0MEnterprise Voice AI platform for automating 24/7 phone calls with self-hosted, custom AI agents.
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VTEX Commerce Platform64E-commerceRio de Janeiro, Brazil$445.0MComposable, AI-native digital commerce platform for enterprise brands and retailers.
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Cognigy (NICE)63Voice AgentDüsseldorf, GermanyEnterprise Conversational AI platform for automating customer interactions and business processes.
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Akeneo62Product Information ManagementNantes, France$181.5MAkeneo provides a Product Information Management (PIM) and Product Experience Management (PXM) platform for brands and retailers.
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Sendbird61Conversational AISan Mateo, United StatesOmnichannel AI-powered communication platform for enterprise customer engagement.
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Criteo59AdTechParis, France$63.4MCriteo is a global technology company enabling marketers and media owners to drive commerce outcomes through its Commerce Media Platform.
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Cluely58Agentic AISan Francisco, United StatesAn invisible desktop AI assistant providing real-time, context-aware assistance by analyzing screen content and audio.
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Market Beyond57RetailTechNew York, United States$4.0MLeverages AI and big data to provide real-time, product-level e-commerce insights to Fortune 500 companies.
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Resemble AI55Voice AINew York, United States$36.5MAI-powered platform for generating and manipulating realistic human voices and multimodal deepfakes.
Open source
Leo54FintechNew York, United States$6.6MAI-powered customer service solution for the insurance industry, simplifying agent-consumer interactions.
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Temi50Smart HomeTel Aviv, Israel$36.0MTemi offers a personal robot assistant for home and business use, acting as a 24/7 staff member.
Open source
- OBOBOt AI49Conversational AITel Aviv, Israel$5.0M
AI-powered platform for automating customer support and sales interactions.
Open source
Rasa49Conversational AIBerlin, Germany$13.0MOpen-source conversational AI platform for building custom chatbots and virtual assistants.
Open source · Self-hostable
- COCognigy49Voice AgentDüsseldorf, Germany$156.5M
AI-powered platform for building and deploying sophisticated conversational AI agents.
Open source
- SASales Interaction Agent49Agentic AISan Francisco, United States$5.0M
AI-powered agents automating sales outreach, lead qualification, and customer engagement.
Open source
FastSimon45RetailFastSimon provides self-service eCommerce conversion optimization tools for merchants to boost sales and improve customer experience.
Open source
- OBoBot.ai45Conversational AITel Aviv, Israel$3.5M
AI-powered platform for automating customer interactions and workflows.
Open source
Dante45Artificial Intelligence$1.5MAI-powered chatbot for instant website customer engagement and support.
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Sayduck45Augmented RealityMinneapolis, United States$2.1MAugmented reality platform for 3D product visualization in e-commerce.
Open source
- EVEverlane42E-commerceSan Francisco, United States$70.0M
Direct-to-consumer apparel brand focused on ethical manufacturing and transparent pricing.
Open source
- BLBlip42Voice AISão Paulo, Brazil$10.0M
AI-powered platform for creating and managing interactive voice experiences.
Open source
Bluebutler42Customer Service Automation$12.0MAI-powered platform for automating and optimizing customer service operations.
Open source
Hyper41Conversational AISan Francisco, United States$12.3MAI-powered platform for automating customer support and sales workflows.
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Cekura40Agentic AITel Aviv, IsraelAutomated testing and observability for AI voice and chat agents to ensure reliability and accelerate deployment.
Open source
Qanta.ai38Fintech$1.0MAI-powered agent for mortgage lenders automating customer engagement and profile creation.
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Tavvo36Conversational AI$4.0MAI-powered platform for managing and optimizing customer interactions and workflows.
Open source
- RERefold AI36Customer Service AutomationLondon, United Kingdom$6.5M
Refold AI is an AI-powered platform that helps businesses automate and optimize their customer support and sales processes.
Open source
Clara Ai35Conversational AIAI-powered platform for automating and optimizing customer communication and workflows.
Open source
Tryagentically35Agentic AIAI-powered platform for automating customer interactions and sales processes.
Open source
Callbravo35Voice AI$1.5MAI-powered platform for sales teams to automate outreach and manage customer interactions.
Open source
Akacia35Conversational AI$1.5MAI-powered platform for automating and optimizing customer support workflows.
Open source
Plurai34Conversational AITel Aviv, IsraelPlurai pioneers reliable conversational AI with impactful products to help businesses unlock their chat agents' potential.
Open source
Shoppy Fit30E-commerceTel Aviv, IsraelAI-powered solution for e-commerce clothing retailers to reduce returns and boost conversions.
Open source
Aengus29Conversational AIAI-powered platform for automating customer support and sales workflows.
Open source
Aquotiq28Conversational AILouth, United KingdomAI-powered platform for automating and optimizing customer support interactions.
Open source
Raincheck AI28Agentic AISan Francisco, United StatesAI-powered platform for personalized customer engagement and sales outreach.
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Funnelyzer28E-commerceTel Aviv, IsraelAI/BI platform optimizing e-commerce KPIs for online stores and agencies.
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Marketify27E-commerceTel Aviv, IsraelAI-powered platform for optimizing e-commerce product listings and marketing.
Open source
SPS Revenue Recovery23Supply ChainMinneapolis, United StatesSPS Commerce is a global leader in retail cloud solutions, connecting trading partners and optimizing supply chains.
Open source
Visually.io22E-commerceNo-code platform for Shopify merchants to create personalized, user-centered shopping experiences and A/B tests.
Open source
Thenvoi AI Ltd21Conversational AILondon, United KingdomAI-powered platform for automating customer service interactions and workflows.
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- Meares20Conversational AI
Meares is an AI platform that helps businesses automate and optimize their customer support operations.
Open source
Brieflow19Conversational AILondon, United KingdomAI-powered platform for creating and managing customer service chatbots and virtual assistants.
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Owin19Customer Service AutomationAn AI-powered platform providing automated customer support and engagement solutions for businesses.
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Lionwire19Voice AILionwire develops an AI platform that leverages advanced voice AI to create and deploy autonomous outbound sales and customer engagement agents.
Open source
Coworker.ai19HR TechAI-powered platform for chat, coworking, and coding, offering frontier-quality outputs at reduced costs and integrating with over 50 connectors.
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Fiducia AI18Artificial IntelligenceNew York, United StatesAI solutions for enhanced customer experiences and operational efficiency.
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Sellmythings17E-commerceSellmythings is an AI-powered platform designed to simplify the process of selling used items online.
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Corereflex17Customer Service AutomationAI-powered platform for automating and optimizing customer support workflows.
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Onenexa17Conversational AIAI-powered platform for automating customer support and sales workflows.
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Metadialogues17Conversational AIMetadialogues develops advanced dialogue technology to enhance digital user interactions with innovative conversational AI solutions.
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Muymucho17RetailTechAn AI-powered platform providing personalized shopping experiences and intelligent product discovery for e-commerce retailers.
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Darim17Conversational AIDarim provides an AI-powered platform to automate and enhance customer support and sales processes with intelligent conversational agents.
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