A New Way of Writing Through AI

Write your technical response document in one hour instead of one week

DocGenius guides you step by step to create professional, complete, and perfectly structured technical responses. Our AI asks the right questions, you answer simply, and the document builds itself automatically.

Write my technical response now

A new way to write, with you at the center

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

Technical responses that are clear, precise, and compliant with the recipient's requirements

No more incomplete documents, overlooked technical points, or confusing explanations. DocGenius helps you produce flawless technical responses that address each requirement point by point, with the quality of top experts—even if you're not a specialist in the subject.

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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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Create every type of technical document, not just responses

Beyond technical responses, DocGenius helps you write functional specifications, expert reports, technical audits, product documentation, and architecture notes. One tool for all your document needs.

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Smart questions with suggestions to speed up your writing

For each technical point to cover, DocGenius offers relevant answer suggestions based on industry best practices. Accept, adjust, or expand on these suggestions to save valuable time without sacrificing personalization.

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Content perfectly tailored to your context and level of expertise

Whether you're an expert or a beginner on your document's subject, the AI adapts to your level of knowledge and the specific context of your technical response. The final result faithfully reflects your style and skills, enhanced by the intelligence of DocGenius.

Tailor a document to my expertise

Professional export with table of contents and flawless layout

Instantly generate your document in Word format (.docx) with a dynamic table of contents, consistent pagination, professional layout, and formatting that meets your industry's standards. Every document is ready to share with no edits needed.

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Three steps to create your technical response

A proven technology that radically transforms document production.

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1

Create your account for free

Sign up in seconds with no credit card required. You get immediate full access to generate your first technical response document.

2

Answer the AI's questions

The AI guides you through an interactive dialogue to gather all the information needed for your document. Each question adapts intelligently to your previous answers for a smooth and efficient experience.

3

Get your complete document in under an hour

DocGenius automatically generates your complete technical response with a professional structure, relevant technical arguments, and flawless formatting—ready to send or edit to fit your needs.

Write in 6 different languages with the same professional quality

Respond to international RFPs or send documents to your overseas clients in English, French, German, Spanish, Italian, or Portuguese. The linguistic and technical quality stays the same, whatever language you choose.

Write in my preferred language

Edit and regenerate any part of the document at will

Need to adjust a specific section? Change the technical approach? Add more information? DocGenius lets you regenerate all or part of the document based on your new instructions—without starting over.

Customize 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

Save 80% of your time on your next technical response

Stop spending entire days writing technical documents. With DocGenius, turn a week of work into a single hour of guided dialogue with our AI. Your first technical response is on us—no commitment.

Write my technical response now

Notre FAQ

Yes, creating an account is completely free, and you immediately get five complimentary pages to write your first technical response document. That's more than enough for a standard document. After that, we offer various subscription plans tailored to how often you need technical documentation.

With the free account, you can create a complete document of up to five pages. Our subscription plans then let you create an unlimited number of technical documents of any size. Each plan is designed to fit different volumes of document production, from occasional to heavy use.

Absolutely! Your document is exported in standard Word format (.docx), so you can freely edit it with Microsoft Word or any other compatible word processor. You can adjust the wording, add specific information, or customize the layout to fit your needs or your company's brand guidelines.

For a standard technical response, expect about an hour of dialogue with our AI to get a finished document. More complex or highly detailed documents may require 2 to 3 hours of interaction. That's still far faster than the days usually needed with traditional methods. The exact time depends on the complexity of the subject and the amount of information you want to include.

That's exactly one of the strengths of DocGenius! Our AI guides you with precise questions and tailored suggestions, allowing you to produce professional-quality documents even on technical subjects where you're not a specialist. It helps you structure your thinking, use the right terminology, and cover all the important aspects that experts would expect to find in your response.