The #1 AI Assistant for WhatsApp

Your personal

Super Brain

Günther is an AI assistant in WhatsApp that answers questions, transcribes voice notes, and generates images. You start directly in chat with no extra app install, with free and paid plans from EUR 2.99 per month.

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GDPR Compliant

Instant Responses

DE/EN support

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Canonical Facts

Compact, citable facts for users and AI/search systems.

Channel: WhatsApp chat
Languages: German and English
Pricing: from EUR 2.99 per month
Contact: hey@guenther.chat

Features

Günther combines cutting-edge AI technology with the simplicity of WhatsApp.

Voice Processing

Send voice messages and receive summaries, translations, or transcriptions.

Image Generation

Create unique images with a simple text command. Powered by Seedream AI.

Smart Conversations

Have natural conversations, ask questions, and get helpful answers.

Translations

Soon

Translate texts and messages into over 100 languages - fast and accurate.

Documents

Soon

Analyze PDFs, extract text from images, and summarize documents.

Privacy

Your data stays safe. GDPR compliant with encryption and data control.

AI Image Generation

Create unique images
with one sentence

Simply describe what you want to see and Günther creates it for you. Powered by cutting-edge AI technology.

Photorealistic images in seconds
Abstract art and illustrations
Product visualizations
Creative concepts and ideas

Try it now

G

Günther

online

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Why Günther

AI right inside WhatsApp -- no installation, no signup required.

Works directly in WhatsApp. No new app to install, no account to create -- just send a message and get started.

No InstallationReady instantly

Your data is encrypted at rest and automatically deleted after 30 days. Hosted in the EU, fully GDPR compliant.

GDPR CompliantPrivacy by design

No subscription required, no fine print. Start for free and only upgrade when you want more. Cancel anytime.

Start for FreeFair pricing, no lock-in

Works directly in WhatsApp. No new app to install, no account to create -- just send a message and get started.

No InstallationReady instantly

Your data is encrypted at rest and automatically deleted after 30 days. Hosted in the EU, fully GDPR compliant.

GDPR CompliantPrivacy by design

No subscription required, no fine print. Start for free and only upgrade when you want more. Cancel anytime.

Start for FreeFair pricing, no lock-in

Voice messages are transcribed in seconds -- right on your phone, no detours.

Speech to TextRead voice messages instantly

Describe your image and receive it in seconds. Turn creative ideas into visuals straight from the chat.

Image GenerationFrom idea to image

Fast, precise answers to your questions. Günther understands context and remembers what you talked about.

AI ChatNatural conversations

Voice messages are transcribed in seconds -- right on your phone, no detours.

Speech to TextRead voice messages instantly

Describe your image and receive it in seconds. Turn creative ideas into visuals straight from the chat.

Image GenerationFrom idea to image

Fast, precise answers to your questions. Günther understands context and remembers what you talked about.

AI ChatNatural conversations

All conversations are encrypted. Your phone number is never shared with AI providers.

EncryptedEnd-to-end protection

Günther speaks German and English. Switch languages anytime with a simple command.

MultilingualGerman & English

Responses arrive in seconds, not minutes. Optimized for fast, helpful reactions.

Lightning FastResponse in seconds

All conversations are encrypted. Your phone number is never shared with AI providers.

EncryptedEnd-to-end protection

Günther speaks German and English. Switch languages anytime with a simple command.

MultilingualGerman & English

Responses arrive in seconds, not minutes. Optimized for fast, helpful reactions.

Lightning FastResponse in seconds

Start for free

GDPR compliant

No app needed

Ready instantly

Frequently Asked Questions

Direct answers to key questions about features, pricing, and privacy.

What is Günther?

Günther is an AI assistant for WhatsApp. It answers questions, transcribes voice notes, translates content, and generates images directly in chat.

Do I need to install an app?

No. You use Günther directly in WhatsApp, with no extra app installation required.

Which languages are supported?

The public website and core communication are available in German and English.

Which features are included?

Core features include text assistance, voice transcription, image generation, image editing, and document analysis.

How do I start using Günther?

Open the WhatsApp chat from the website and send your first message to begin.

Are there free and paid plans?

Yes. There is a free entry tier and paid plans with higher limits and expanded usage.

How is privacy handled?

Separate pages for Privacy Policy, Cookies, Imprint, and Terms are available, and users can trigger privacy commands directly in the bot.

How can I cancel or withdraw?

Cancellation and withdrawal details are documented in the Terms and on the dedicated withdrawal page.

Pricing

Start for free and upgrade when you need more. No hidden costs.

2 months free

Free

€0/month

Perfect for trying out

30 Credits / month
Unlimited text messages
Voice transcription (1 min)
5 images / month
Standard support

Start Free

Basic

€2.99/month

For regular users

100 Credits / month
Unlimited text messages
Voice transcription (3 min)
15 images / month
Priority support

Choose Basic

Popular

Premium

€9.99/month

For power users

400 Credits / month
Unlimited text messages
Voice transcription (10 min)
Unlimited images
Priority support
Early access to features

Choose Premium

All prices include VAT • Cancel anytime • Pay via Stripe

Ready for smarter communication?

Start for free with Günther now and experience how AI revolutionizes your WhatsApp communication.

Start Free Now

Or just text 'Hello' to +49 160 96615246

No app installation needed