Lex
Collaborative documents, with powerful AI editing tools | Lex.
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- Content Generation & Seo
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About Lex
Write faster, clearer, and smarter with Lex—the AI-powered word processor designed for modern creators. Effortlessly generate content, refine ideas, and elevate your writing flow.
What you get
Additional Information
Lex is an AI-powered word processor designed for writers who seek a seamless and efficient writing experience. It offers collaborative documents that allow users to share their work in real-time, making it easier to receive feedback and brainstorm ideas with others. The minimalist interface enhances focus, letting writers concentrate on their content rather than distractions.
With features like AI feedback, live collaboration, and intuitive commenting, Lex empowers users to engage deeply with their writing. The platform supports various writing styles, from academic papers to creative writing, catering to anyone who goes through an editing process. No app download is required; users can simply share a link and collaborate instantly.
Lex also provides access to premium AI models, which significantly enhance writing quality, and offers a selection of handy AI shortcuts to aid in generating ideas and improving drafts. Additionally, privacy is a priority, ensuring that user data is securely hosted and not utilized for AI training. For teams, Lex allows shared use of documents, making it an ideal tool for group projects.
Overall, Lex is built for modern creators looking for a powerful writing tool that simplifies the editing process while providing advanced AI capabilities. Whether you're drafting an email or a full-length novel, Lex aims to make writing a more productive and enjoyable endeavor.
Frequently asked questions
What is Lex used for?
Collaborative documents, with powerful AI editing tools | Lex.Is Lex free?
Pricing for Lex varies — see the Pricing section for details.What are alternatives to Lex?
Where can I get Lex?
Lex is available at http://lex.page.What category is Lex in?
Lex is listed in Content Generation & Seo.What is the benefit of upgrading?
Access to the biggest and best AI models (like GPT 4.1 and Claude 4 Opus & Sonnet). These really do make a surprisingly large impact on the quality you get. If you want to try before you buy, just hit reply and ask for a free trial, or just subscribe to the monthly version and I’ll happily offer a refund if you don’t think you’ll end up using it. Early access to new features (we are releasing a beta feature now to select Pro users), our iOS app, and more. Priority support via email so you can have a direct line to us if you run into any issues or have any questions for us.Is Lex secure and private?
Yes! All of your data on Lex is privately and securely hosted on our own database. We have strict policies about when our team can access it (e.g., to solve a technical issue) and will always explicitly ask for your permission.Is my writing being used to train the AI?
No. Lex uses models from OpenAI, Anthropic, and TogetherAI through their respective enterprise APIs. These privacy protections are stronger for Lex as an enterprise customer than they are for you as a consumer. Lex literally pays for this additional privacy on your behalf (one of the reasons we hope you support us with a Lex Pro subscription). Lex is not training language models and has no immediate plans to do so. If we ever do, we will explicitly inform you via email and allow you to opt out.Can I use Lex with my team?
Yes! It is totally free to share and collaborate on Lex documents. If you’re planning on doing a ton of work collaborating in Lex, you might consider adding Lex Teams to your subscription, which enables unlimited group use of Lex folders.Are 'premium AI models' really that much better?
Yes! The difference between free and premium models is drastic. A few of advantages of better Large Language Models (LLMs): Higher intelligence and reasoning capabilities, Better responsiveness to detailed instructions, Improved handling of large quantities of information. One benefit of subscribing to Lex instead of going directly to companies like OpenAI (ChatGPT) or Anthropic (Claude) is flexibility in the rapidly evolving AI ecosystem.What kind of writing is Lex designed for?
Anything that goes through an edit process that you want to make really good. For example, academic papers that might be submitted to journals, customer-facing copy, emails that really matter, fiction writing that needs a second pair of eyes once you’ve grown too close to it, etc.Do you offer refunds?
Yes! If you don’t love Lex after a month, reach out and we’d be happy to send you a refund.How does Lex support work?
We encourage every member of the Lex community to reach out to [email protected] with any questions or feedback.Can I email you a question?
Absolutely! You can reach us at [email protected].
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