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Retell AI

Retell AI

Retell is the #1 voice AI agent platform, enabling you to build, test, deploy, and monitor voice AI agents. Industries such as healthcare, insurance, financial services, and logistics use Retell to automate and enhance call operations.

San Carlos, California, United States51-200 employeesFounded 2023

Overview

Retell AI is the AI voice platform that helps corporate call centers automate calls indistinguishable from human. Retell's platform reduces labor costs, improves first-call resolution, and frees up human agents to focus on complex or sensitive issues. With rapid no-code deployment and high configurability, enterprises can launch Retell's fully automated voice agents in days—not months. Retell serves thousands of businesses and now powers 10+ million minutes of phone conversations every month.

Tech Stack

Common crawlCommoncrawl top 50mVercelAIAmazon AWSBasisDiscordGmailGoogle AppsGoogle Font APIMixpanelMobile FriendlyRoute 53StripeTwilioYouTube

Funding History

Pre Seed Round

$125K

Nov 2023

Seed Round

$4.6M

Apr 2024

Aaron Levie, Rajat Suri, Alt Capital +7