True Voice AI Made Simple For Everyone

Build, test, and deploy voice assistants in minutes with the power and advanced capabilities of OpenAI's Realtime API

Solutions For Everything

Customer support, front desk, outbound sales, lead generation, telehealth, food ordering, transportation logistics, employee training, roleplay, or whatever else you want to build.

Customer Support

Handle inquiries, troubleshoot issues, and provide assistance 24/7.

Sales & Lead Generation

Qualify leads, schedule appointments, and close deals automatically.

Healthcare

Book appointments, answer patient questions, and provide medication reminders.

Education

Create interactive learning experiences and provide personalized tutoring.

Hospitality

Manage reservations, answer guest inquiries, and provide local recommendations.

Financial Services

Offer account information, process transactions, and provide financial advice.

Features For All Situations

Call Data Preservation

Preserve the prompt and variables between calls so that your assistant remembers each caller, no matter how many there are.

Custom Integrations

Create and share versatile tools that can be used on multiple assistants whether you want to integrate with any service or perform complex calculations using custom code.

Send SMS Messages Within Tools

Easily send SMS messages from your assistant to either the caller or a specified number, great for sending those meeting confirmations!

Intelligent Handoff

Enable your assistant to intelligently handoff or end the call at the right moment.

Call Logs

Realfone AI logs tool calls, results, errors and even custom logs to allow you to make note of significant events like conversions in the call or debug your tools and integrations with ease.

Custom Code

Create tools that use custom code to achieve goals with enhanced efficiency. Fetch data from any API, dynamically terminate or transfer calls using predefined methods, read and write to dynamic variables to store data, and more.

Integrations In A Few Clicks

Integrate with your favorite tools and platforms such as Cal.com, Shopify (Coming Soon), GoHighLevel, and more.

Integrations

A Huge Leap For Voice AI

Simple Setup

Create assistants just like how you would on platforms such as OpenAI or VAPI. Or port assistants over from either platform.

Native Speech Understanding

Our assistants can understand speech natively, allowing them to recognize emotions, tone of speech and even who's speaking.

Ultra-low Latency

Realfone AI provides these features while keeping latency as low as other platofrms such as VAPI or Synthflow.

Multilingual By Default

Realfone AI assistants can speak over 80 languages fluently, helping you to reach more people.

Made By Developers For Developers

Use custom code to create complex tools for your assistants with ease or assess assistant performance via debug logs.

Native Speech Generation

Create assistants that can express emotion to empathise with customers if they become frustrated.

Simple Pricing

Pay As You Go

Pay only for what you use. No hidden fees. Cancel anytime.

~$0.12/min

$0.015/1K input tokens

$0.030/1K output tokens

Ready to get started?