Bring your personal AI wherever you go

Utilize your personal intelligence on the go. Our browser extension works on 10.000+ platforms in Chrome, Edge, Opera, Brave and many more browsers.

1M+ users trust us to add a 13th month to their year

Fully customizable AI companion

Tailor Zeno to your unique style and needs — meticulously crafted from your unique inputs, and style, revolutionizing the way you create, communicate and collaborate.

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Create content everywhere

Creating your content has never been this easy. Academic articles, blog posts, emails all generated in seconds. Wherever you are on the internet.

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Highlight to do the magic

Rewrite, expand, summarize, create and do many more with just one click. Finding the right words has never been this easy.

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Say “goodbye” to generic AI

The personal intelligence of TextCortex adapts to your unique communication style and needs, making you an immediate executor of your ideas.

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TextCortex Personal Intelligence
Personal intelligence

Build a 100% personalized AI based on your input, knowledge and style. Put an end to generic interactions.

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Integrated everywhere

Use TextCortex on over 50.000+ platforms being available for desktop, mobile and as a browser extension.

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Fix grammar & spelling

Because no one spells “conscientious” correctly on the first try. Leave no room for error.

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Rewrite your sentences

No more overthinking and worrying about your wording anymore. Rewrite sentences in one click.

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Expand your ideas

Start with a thought and let your personal intelligence arrive at a first draft. Say goodbye to writer's block.

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Cross language barriers

Communicate effectively with diverse audiences in over 25+ supported languages.

Check out what our users are saying

TextCortex is rating 4.9/5 with over 1500+ reviews online.

Recognized as one of the top 200 generative AI companies in Europe.

According to DT2 Invest and European Commission, TextCortex is one of the top 200 European AI startups. With our application specific approach we are reducing not only computation time, but also our footprint on the environment.

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Your AI copilot is ready to collaborate with you.

Connect your knowledge, customize the style and start collaborating with your AI copilot.