Retell AI logo — Supercharge your call operation with Retell.

Retell AI

Supercharge your call operation with Retell.

Founded 2023 United States San Carlos, United States 78 employees Seed Total: $4.73M AI, API +2

General Information

Company Name Retell AI
Founded Year 2023
Location United States San Carlos, United States
Employees 78
Industries AI, API, Developer Tools +1
Funding Stage Seed
Business Model B2B, SaaS, API
Revenue Model Pay As You Go, Usage Based, Subscription
Social

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About Retell AI

Retell AI, founded in 2023, is making significant strides in the realm of voice AI technology. Positioned as the #1 voice AI agent platform, Retell enables users to build, test, deploy, and monitor voice AI agents, thus revolutionizing call operations across various sectors such as healthcare, insurance, financial services, and logistics.

Headquartered in the United States, the company leverages its innovative capabilities to automate and enhance communication, offering substantial efficiency gains for its users. The platform's focus spans across crucial industries, marking its intersectoral relevance in AI, API, Developer Tools, and Music.

Retell AI recently closed a $4.60M Seed investment as of 01 August 2024, with participation from prominent investors like Y Combinator, Carya Venture Partners, and Alt Capital. This funding underscores investor confidence in Retell's potential to innovate within its industry niche and signals promising growth prospects as it continues to supercharge call operations globally.

Business keywords: Voice AI Platform, Conversational AI, AI Agent Deployment, Call Operations Automation, Healthcare Tech, Insurance Tech, Financial Services Tech, Logistics Tech, API Development, Human-like AI Interaction, Real-time Response, Voice Assistant Technology, AI Integration, Voice Interruption Handling

Services & Products

AI Voice Agents
Call Transfer
Appointment Booking
Batch Call Campaigns
Voicemail Detection

Target Customers

Healthcare Providers Financial Institutions Insurance Companies Logistics Companies Retail and Consumer Goods Businesses

Funding Rounds & Investors (2)

View All
Funding Stage Amount Investors Lead Investors Date
Seed $4.60M 3
Y Combinator, Carya Venture Partners +1
01 Aug 2024
Support Program $130.00K 1
Y Combinator
01 Jan 2024

Retell AI Alternatives & Competitors

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Retell AI vs
DataQueue
DataQueue The Netherlands

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Retell AI vs
OutSystems
OutSystems United States

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Retell AI vs
LlamaIndex
LlamaIndex United States

AI agents for document OCR + workflows

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AI, API

FAQ About Retell AI

Supercharge your call operation with Retell.
Retell AI was founded in 2023.
Retell AI is headquartered in San Carlos, United States.
Retell AI operates in AI, API, Developer Tools and Music. Its work centres on Voice AI Platform, Conversational AI, AI Agent Deployment and Call Operations Automation. Its customers include Healthcare Providers, Financial Institutions and Insurance Companies.
Retell AI has a B2B, SaaS and API business model. Its revenue comes from Pay As You Go, Usage Based and Subscription.
Retell AI has approximately 78 employees.
Retell AI has completed 2 funding rounds, raising a total of $4.73M. The latest funding stage is Seed.
Retell AI offers: AI Voice Agents, Call Transfer, Appointment Booking, Batch Call Campaigns, Voicemail Detection.
Top alternatives and competitors to Retell AI include DataQueue, OutSystems, LlamaIndex, Sensible, Equixly. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Retell AI and DataQueue are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Retell AI, https://bouncewatch.com/company/retell-ai, updated 19 December 2025. When citing, please name BounceWatch and link this page.

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