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Getting up and running with Nexus AI takes less than five minutes. You don’t need a credit card to create a free account, and you’ll have access to the AI Writer, AI Images, AI Chatbot, and more from the moment you sign in. Follow the steps below to create your account, explore the workspace, and generate your first piece of content.
The Free plan includes 500 AI words per month and access to core tools including the AI Writer, AI Images, and AI Chatbot. Upgrade to Premium at any time for unlimited AI words and the full feature set.

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Getting started

1

Create your account

Go to app.mynexusai.com/register and sign up in seconds. You can register with your email address or continue with your Google account — no credit card is required for the Free plan.Once you confirm your email, you’ll be taken straight into your Nexus AI workspace.
2

Choose your workspace

After signing in, you’ll land on the main dashboard. From here you can navigate to every tool Nexus AI offers:
  • AI Writer — Start a new long-form document or pick a writing template.
  • Templates — Browse pre-built prompts for blog posts, emails, social captions, academic essays, and more.
  • File Chat — Upload a PDF or document and start asking questions about it immediately.
  • Chatbot — Open a free-form AI conversation for research, brainstorming, or quick Q&A.
  • Images — Generate visuals from a text prompt using the AI Image Generator.
  • Voice & Audio — Access Text-to-Speech, Voice Clone, and Voice Isolator tools.
Spend a moment exploring the sidebar to get familiar with where everything lives before you dive in.
3

Generate your first content

Let’s create your first piece of AI-written content using the AI Writer:
  1. Click AI Writer in the left sidebar.
  2. Select New Document to open a blank workspace.
  3. In the prompt field, enter a clear instruction for what you want — for example:
Write a 500-word blog post about sustainable travel tips for eco-conscious tourists.
  1. Choose your preferred tone (e.g. Professional, Casual, Academic) from the tone selector.
  2. Click Generate and watch your content appear in the editor within seconds.
Once the content is generated, you can edit it directly in the editor, ask the AI to rewrite sections, adjust the tone, or expand on specific paragraphs using the inline AI toolbar.
4

Export your result

When you’re happy with your content, you can export it in several formats:
  • PDF — Perfect for sharing polished, formatted documents.
  • DOCX — Export to Microsoft Word for further editing or submission.
  • HTML — Copy clean HTML markup for use in a CMS or website.
Click the Export button in the top-right corner of the editor, choose your preferred format, and your file will download instantly.
All plans support export to PDF, DOCX, and HTML. Export formats are available regardless of whether you are on the Free, Premium, or Ultimate plan.

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Explore more tools

Now that you’ve generated your first piece of content, here are the best next steps depending on what you want to do:

AI Academic Writer

Write research papers and essays with automatic in-text citations in APA, MLA, Harvard, and more.

AI Image Generator

Generate unique images from text prompts for blogs, social media, presentations, and creative projects.

AI File Chat

Upload PDFs or documents and ask questions about the content using natural language.

Plans & Billing

Compare Free, Premium, and Ultimate plans to find the right fit for your workflow.