Bespoke brand voice

Most AI tools don’t get your brand voice right

They take your brand voice at face value—with just a few generic words. Our bespoke AI models are trained on your past writings, brand guides and to create content that looks and sounds just like you.

Book a time with our team and see it in action.

Write using an AI that learns and improves with you

Instead of telling our AI you’re quirky, bold and passionate—which can be subjective—we show it with your best articles, social media posts, 100-page dos and don’ts guide and more.
Our feedback loop helps the AI learn as you go—your thumbs-ups reinforces it, your hey-that-doesn’t-sound-like-us tells it where it went wrong.
Variation Illustration

Enforce your style guide everywhere easily

Set your custom format for any content type—whether it’s a unique set of bullets your brand sticks to or your special style of paragraphing.
Automatically include words owned by your brand, or exclude banned words in specific places or throughout.

Stay on-brand with an AI trained for you

Consistently on-brand

Too many in-house or freelance copywriters dilute your brand voice. Train one AI model to write all your content and have them sound like you all the time.

Adapted to different content types

Your brand can sound slightly different on a blog article, an Instagram post, and a product description. Our AI learns your way and adjusts to the content type.

Easily conduct brand audits

How do you ensure all 10,000 pieces of content adhere to your brand voice? Take it easy on your brand team. Run your content through our brand checkers for quick feedback and edits.

Enterprise-grade privacy and security

Your bespoke AI model is trained for you and remains yours. All your data is private to you and securely stored.


How is Hypotenuse AI’s brand voice different from others?
What if I only have a rough idea of what my brand voice sounds like?
Can I have more than one brand voice?

"We introduce hundreds of products monthly, and needed to quickly implement an elegant solution. Hypotenuse is hands-down the best tool that’s quick, easy, reliable & scalable."

Crystal Ramirez

Vice President, Tobi

"I can produce hundreds of product descriptions at once, easily customizing tone, style & content to match our brand voice exactly—decreasing production time, freeing up resources and dramatically improving our overall user experience."

Kristin Minasian

Digital Content Producer, Living Spaces

Talk to us and see how AI can work for you

See why 500,000+ companies use Hypotenuse AI.
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