Best Customer Support AI Startups in United States
48 startups match both filters.
Crescendo
AI-native contact center blending agents and humans
Ema
Universal AI employee for the enterprise
Sierra
VerifiedConversational AI agents for every business
Decagon
VerifiedAI agents that actually solve customer problems
Anterior
Clinician-led AI platform that automates prior authorization and clinical administrative work for health plans.
Toma
AI voice agents for car dealerships
Hume AI
VerifiedEmpathic AI voice and emotion intelligence
Agency
Agentic AI for customer success and customer experience
Canary Technologies
Hospitality AI platform for 20,000+ hotels worldwide
Hightouch
Go from insight to live campaign in minutes – powered by all your data, brand knowledge, and AI.
Numa
AI agents that answer every call and fill the service bay for dealerships
Moveworks
VerifiedAI copilot for enterprise IT and HR
Salient
AI voice agents handling borrower customer service for consumer lending
Cresta
VerifiedGenerative AI for the contact center
EliseAI
Conversational AI assistant for property management and leasing.
Atomicwork
Agentic ITSM and employee service platform
Open
Unified AI customer support platform that resolves complex L2 and L3 issues
Domo
VerifiedBusiness intelligence powered by AI
Giga
Enterprise voice AI agents that handle customer support like humans
Loman AI
24/7 AI phone agent for restaurants that never misses a call
Siena AI
Empathic autonomous AI customer service agent for commerce brands
Inkeep
No-code platform to build trusted AI support agents from your knowledge
Krisp
Voice AI for meetings with #1 noise cancellation, accent AI, translation, and AI note taker.
Coval
Simulation and evaluation platform for voice and chat AI agents, modeled on self-driving car testing.
Hello Patient
Conversational AI for healthcare's front door across voice, text and chat
Phonely
AI receptionist that answers FAQs, routes calls and books appointments
14.ai
AI-native customer support agency replacing support teams for startups
Gleen AI
Hallucination-resistant generative AI customer support agent
Chatbase
Custom AI chatbots trained on your data.
Yuma AI
AI support agent for e-commerce and Shopify merchants
Signals
Proactive AI customer support that engages high-value users
Prox
AI technical support for complex physical products
Leaping AI
Human-like AI voice agents for companies and call centers
Q Concierge
Voice AI infrastructure that answers every hotel call
Kore.ai
VerifiedConversational AI for enterprise customer experience
Pollen
AI agents that automate customer success
Observe.AI
VerifiedAI intelligence for the contact centre
Resolve AI
AI SRE for complex production environments
AgentPhone
Phone numbers for AI agents — voice and messaging through one unified API.
11x
Digital workers that don't just automate tasks – they transform your business with human-like intelligence.
Avoca AI
The AI Front Office for Home Services, providing always-on agents to answer calls, fill schedules, and streamline operations.
Speechify
VerifiedTurn any text into natural audio with AI
AptEdge
AI answer engine that speeds up technical customer support resolution
Klarify
AI agent for therapists that writes clinical notes, treatment plans, and insurance claims automatically.
Callab AI
AI voice agents that plug into legacy on-premises PBX telephony systems without infrastructure migration.
Elyra
AI voice and email agents that handle restaurant reservations and optimize table allocation in real time.
Boom AI
AI agents that recover lost e-commerce revenue through personalized real-time conversations.
Forethought
AI for customer support automation