Waves

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Waves

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Robert Johnson
Jane Smith
Emily Davis
Tyler Durden
Loved by 1M+ users!

Convert Text into High-Quality AI Voices Instantly

Smallest.ai’s advanced AI technology converts text into human-like audio with ultra-low latency, making it perfect for audiobooks, podcasts, virtual assistants, and more. Get studio-quality voices with full customization—all at the click of a button.

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Trusted by 400+ companies

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Benefits of High-Quality AI Voices

Transform written text into engaging speech with Smallest.ai’s AI-driven text-to-audio technology. Create high-quality voiceovers, enhance accessibility, and streamline content production with lifelike AI-generated speech.

Professional-Quality Voice Generation, Without the Cost

Skip expensive recording sessions and generate studio-quality AI voices instantly. Whether for content creation, branding, or business automation, get affordable, high-fidelity audio at scale.

Emotionally Adaptive Speech for Engaging Experiences

Make your voiceovers sound natural and expressive. AI-generated speech adjusts tone, mood, and inflection to create authentic, emotionally resonant voices.

Lightning-Fast Processing for Real-Time Applications

With sub-100ms latency, Smallest.ai ensures real-time speech conversion, making it perfect for interactive chatbots, IVRs, and live voice applications.

Key Features of Smallest.ai’s Text to Audio Solution

Natural, Human-Like AI Speech

Generate clear, professional-quality voices that mimic real human speech, making it ideal for narrations, presentations, and digital assistants.

Multi-Language & Accent Support

Convert text into speech in over 50 languages with precise intonation and regional accents for seamless localization.

AI-Powered Customization & Voice Control

Adjust pitch, speed, emotional tone, and pronunciation to create highly personalized audio content.

Developer-Friendly API for Seamless Integration

Integrate text-to-audio conversion into apps, websites, and business workflows with Smallest.ai’s easy-to-use API.

Voice Cloning for Personalized Branding

Create a unique, recognizable brand voice by cloning real voices with just a few seconds of audio input.

Ultra-Low Latency for Instant Speech Generation

Get real-time speech synthesis with sub-100ms latency, perfect for live customer interactions and AI-driven voice assistants.

Google Text to Audio Use Cases

Unlock the power of AI-powered speech generation. Try Smallest.ai’s Text to Audio today!

Try Now

E-Learning & Training

Enhance online courses with clear, engaging AI-generated voiceovers for lectures, tutorials, and training materials. Make learning more accessible and interactive.

Audiobooks & Podcasts

Generate natural-sounding narrations for audiobooks and podcasts without voice actors. AI-powered speech ensures consistency, accuracy, and customization.

Customer Support & IVRs

Power AI-driven customer support chatbots, IVR systems, and virtual assistants with real-time, lifelike responses that improve engagement and user satisfaction.

Marketing & Advertising

Create custom voiceovers for product videos, social media ads, and promotional content. AI-generated voices ensure a consistent brand tone and messaging.

Accessibility & Screen Readers

Improve digital accessibility by converting written content into speech for visually impaired users. Ensure compliance with ADA & WCAG accessibility standards.

Smart Assistants & IoT Devices

Integrate natural-sounding AI speech into smart home assistants, connected devices, and voice-based applications for a more interactive experience.

OUR VOICES

Text to Speech Voices in 30+ Languages

Use our multilingual text to speech model to connect with international audience, bridge language gaps.
Hindi
English
Russian
Spanish
Hebrew
Kazakh
Indonesian
Romanian
French
Bulgarian
Portuguese
Dutch
Polish
Finnish
Swedish
German
Ukrainian
Thai
French
Turkish
Greek
Vietnamese

Plans that fit your scale

From individual creators to the biggest enterprises, we have a plan for you.

Free

$0Monthly

Waves Features:

  • ~30 min. of high quality audio
  • Lightning - 30 mins ($0.03 / min)
  • Lightning Multi - 30 mins ($0.03 / min)
  • Lightning Large - 12 mins ($0.08 / min)
  • API access
  • 20 API request / min

Atoms Features:

  • 1 agent
  • Chat access
  • 100k chat token available
  • $0.08/min for phone call

Basic

$5Monthly

Waves Features:

  • ~3 hours of high quality audio
  • Lightning - 3 hours ($0.03 / min)
  • Lightning Multi - 3 hours ($0.03 / min)
  • Lightning Large - 1 hours ($0.08 / min)
  • API access
  • 20 API request / min
  • 1 Instant voice clone

Atoms Features:

  • 5 agents
  • 1 concurrent call
  • Access to 1 phone number
  • Chat access
  • 500k chat token available
  • $0.08/min for phone call
  • Max. 100 Phone Calls per day

Premium

$29Monthly

Waves Features:

  • ~24 hours of high quality audio
  • Lightning - 24 hours ($0.02 / min)
  • Lightning Multi - 24 hours ($0.02 / min)
  • Lightning Large - 6 hours ($0.08 / min)
  • API access
  • 50 API request / min
  • 2 Instant voice clone
  • 1 Professional voice clone

Atoms Features:

  • 10 agents
  • upto 10 concurrent calls
  • Access to 2 phone numbers
  • Chat access
  • 2900k chat token available
  • $0.08/min for phone call
  • Max. 1000 Phone Calls per day
API INTEGRATION

Scalable and Simple API Integration

Integrate the Waves API into your workflows to empower Voice Enabled applications at scale
Real Time APIGet upto 10 seconds of audio in <100ms using the Lightning TTS model
Easy CustomizabilityChange speed, sample rate, voice type and much more through a simple parameter change
Python SDKTry "pip install smallestai" and see the magic happen
Reliable and ScalableWe can handle over 1 Million RPM, with extremely low P99 failure rates
const options = {
  method: 'POST',
  headers: {
    Authorization: 'Bearer <token>',
    'Content-Type': 'application/json'
  },
  body: '{
    "voice_id":"<string>",
    "text":"<string>",
    "sample_rate":8000,
    "add_wav_header":true}'
  };

fetch('https://waves-api.smallest.ai/api/v1/lightning/get_speech',
   options)
  .then(response => response.json())
  .then(response => console.log(response))
  .catch(err => console.error(err));
TESTIMONIALS

Wall of love

Hear first-hand from our incredible community of customers.

This product has completely transformed my workflow. I can't imagine going back to my old methods!

Sarah Johnson

Sarah Johnson

@sarahj

The customer support is outstanding. They went above and beyond to help me solve my issue.

Michael Chen

Michael Chen

@michael.c.

I've tried many similar products, but this one stands out for its intuitive design and powerful features.

Emily Rodriguez

Emily Rodriguez

@emilyr

This tool has saved me countless hours. It's an essential part of my daily routine now.

David Thompson

David Thompson

@davidt

The integration capabilities are impressive. It works seamlessly with all my other tools.

Lisa Wong

Lisa Wong

@lisawong

I'm amazed by how user-friendly this product is. Even my non-tech savvy colleagues picked it up quickly.

Robert Garcia

Robert Garcia

@robg

The customization options are fantastic. I was able to tailor it perfectly to my needs.

Amanda Foster

Amanda Foster

@amandaf

This product has significantly improved our team's collaboration. Communication has never been easier.

Daniel Kim

Daniel Kim

@dankim

The regular updates and new features keep impressing me. It's clear the developers really care about improvement.

Olivia Martinez

Olivia Martinez

@oliviam

BLOGLatest blog postsTool and strategies modern teams need to help their companies grow.
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New feature

Real-Time AI Speech Generation

Smallest.ai delivers ultra-fast AI-powered voice synthesis, transforming written text into lifelike, human-quality speech in mere milliseconds. Traditional text-to-speech (TTS) solutions often suffer from slow processing times, robotic intonation, and unnatural speech patterns, making real-time applications difficult to implement. Smallest.ai eliminates these barriers with its state-of-the-art AI voice technology, designed for speed, clarity, and expressiveness. Whether you're building interactive chatbots, virtual assistants, IVR systems, or multilingual voice applications, our AI ensures that every generated voice sounds fluent, responsive, and completely natural.

Smallest.ai Generates AI Speech in Just 100ms

Unlike traditional TTS models that take several seconds to process speech, Smallest.ai’s real-time AI voice engine creates ultra-realistic voices almost instantly. This makes it one of the fastest AI voice generation technologies available today.

Deliver Instant, High-Quality Responses

Real-time customer interactions – Improve chatbot and IVR experiences with natural, delay-free AI speech. Faster voice synthesis for content creators – Generate voiceovers in seconds instead of waiting for lengthy processing times. Seamless multilingual support – Get AI voices in 50+ languages without compromising accuracy or pronunciation.

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Faqs

Everything you need to know about the product and billing. Can’t find the answer you’re looking for? Please chat to our friendly team.

Don't limit your self with low
quality and unrealistic sounds!