A New Way of Writing Through AI

Write your statement of requirements in 1 hour instead of a week

No more days spent structuring a requirements document from a blank page. DocNexus AI asks you the right questions, organizes your answers, and generates a clear, complete, and professional document, ready to share with your teams or vendors.

Write my statement of requirements now

A new way to write, with you at the center

DocNexus doesn't write for you: it writes with you.

A structured document, not just a rough draft

Unlike a blank page or a generic template, DocNexus relies on hundreds of control points to check the consistency, clarity, and completeness of your statement of requirements. Every section is backed by reasoning and verified, resulting in a document your stakeholders understand and approve on the first read.

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Already trusted by more than 6,800 experts

Join those who have transformed the way they write.

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I have always believed that AI should not replace humans, but empower them. DocNexus puts domain expertise back at the center by helping you structure and challenge your thinking. That is what true augmented intelligence looks like.

Luc Julia
Luc Julia Co-creator of Siri, Chief Scientific Officer at Renault
+ 260,000

Documents created with DocNexus

+ 900,000

Hours of Writing Saved

+ 2.1 Million

AI-Generated Questions

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A document built for your exact project

Statement of requirements, specifications, functional requirements, or scoping notes: DocNexus adapts to the exact nature of your project, never starting from a generic template.

Create my custom document

Suggested answers to help you move faster

Every question the AI asks comes with concrete suggestions. Just pick, complete, or adjust them: no need to start from scratch.

Try the smart suggestions

Content that speaks your industry's language

DocNexus automatically adjusts tone, level of detail, and vocabulary based on your industry and experience, for a result that truly sounds like you.

Tailor my document to my industry

Professional Word export in one click

Automatic table of contents, polished layout, clear structure: export your statement of requirements as a .docx file, ready to share with no touch-ups needed.

Export my document

Three steps to write it in 1 hour

A proven technology that radically transforms document production.

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1

Create your free account

No credit card required. Get instant access to the tool and start your first document in seconds.

2

Answer the AI's questions

The AI asks about your goals, constraints, and business priorities. It adapts to your answers to gather only what matters, with no wasted detours.

3

Get your finished document

In under an hour, get a structured, ready-to-use statement of requirements, exportable to Word or PDF and ready to share with your team.

Work in 6 languages

English, French, German, Spanish, Italian, Portuguese: write your document in your client's or team's language, no manual translation required.

Write in my language

Regenerate a section in seconds

Something doesn't sound right? Ask the AI to rephrase it, expand on it, or simplify it, without ever having to start the whole document over.

Refine my document

Our Plans

Simple, transparent pricing that scales with your growth.

Pro

Ideal for freelancers

$99 / month
Max project size

Linked documents included

100 Pages
300 credits / month
equivalent to
~ 300 pages written

Collaborative workspace
Unlimited users
Documents unlimited
Knowledge Base
Unlimited storage
Smart evaluation
Structure and presentation
Content and Coherence
Adaptation and Relevance
Argumentation and sources

Recommended

Plus

For strategic documents

$199 / month
Max project size

Linked documents included

250 Pages
600 credits / month
equivalent to
~ 600 pages written

Collaborative workspace
Unlimited users
Documents unlimited
Knowledge Base
Unlimited storage
Smart evaluation
Structure and presentation
Content and Coherence
Adaptation and Relevance
Argumentation and sources
Compliance and Standards

Business

Designed for teamwork

$399 / month
Max project size

Linked documents included

500 Pages
1 200 credits / month
equivalent to
~ 1 200 pages written

Collaborative workspace
Unlimited users
Documents unlimited
Knowledge Base
Unlimited storage
Smart evaluation
Structure and presentation
Content and Coherence
Adaptation and Relevance
Argumentation and sources
Compliance and Standards
Custom evaluation
 

Entreprise

Plan tailored to fit your needs


Max Project Size: 1,000 Pages
Dedicated support and training
Group access management
Volume discounts
Custom integration

Your statement of requirements, ready in 1 hour

Join the teams who've given up on days of tedious writing. With DocNexus, every document starts on solid ground and gets done faster, without sacrificing quality.

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Notre FAQ

Yes. Creating an account is free, and you get 5 free pages to write your first statement of requirements. Subscription plans are available afterward based on your needs.

With the free plan, you can create a limited number of documents to try out the tool. Paid plans let you generate more, based on how many projects you're running.

Absolutely. You can manually edit any section, or ask the AI to regenerate a part based on your feedback.

Expect about 1 hour for a simple document, and a few hours for a complex project requiring multiple levels of detail. Compare that to several days with a traditional approach.

Yes. That's exactly the point of DocNexus: the AI guides you with targeted questions and suggested answers, so you don't need to be a writing expert to get a professional document.