A New Way of Writing Through AI

Write your specification document in one hour instead of one week

DocGenius transforms technical writing by guiding you through an interactive process that turns your knowledge into professional specification documents. Our AI asks the right questions and structures your document while you focus only on the essential content.

Write my specification now

A new way to write, with you at the center

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

Get professional-quality documents without the hours of formatting

No more time wasted structuring your document and wondering what to include. DocGenius analyzes your needs, asks the relevant questions, and generates a complete, consistent, and ready-to-use specification document. Our AI automatically applies technical documentation best practices to guarantee a flawless result.

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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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One solution for all your technical documents

Beyond specification documents, DocGenius supports all your technical documentation needs: statements of work, functional specifications, API documentation, implementation guides, and much more.

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Smart questions with suggested answers

Our AI suggests relevant answers at every step to speed up your writing. These suggestions adapt to your project's context and help you provide complete information with no extra mental effort.

Try the question-and-answer interface

An AI that adapts to your style and expertise

DocGenius tailors its approach to your level of technical expertise, your industry, and your stylistic preferences. Whether you're a technical expert or a project manager, the AI adjusts the level of detail and terminology accordingly.

Adapt the AI to my profile

Professional export with automatic table of contents

Generate perfectly structured DOCX documents with a dynamic table of contents, automatic numbering, professional layout, and consistent styles. Your specification document is immediately ready to share with your teams and clients.

See a sample exported document

Three steps to get started

A proven technology that radically transforms document production.

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1

Create your free account

Sign up in seconds to access our intuitive platform built for technical document writing. No credit card required to start.

2

Answer the AI's questions

Our smart assistant guides you with targeted questions about your project. It adapts to your answers to dig deeper into the essential points of your technical specification and structure your document.

3

Get your complete document in one hour

DocGenius turns your answers into a structured, professional, and ready-to-use specification document. Export it to Word or PDF and share it immediately with your team or clients.

Multilingual for your international projects

Write your technical specifications in French, English, German, Spanish, Italian, or Portuguese. Perfect for international projects, multilingual teams, or overseas clients, with no compromise on technical content quality.

Change my document's language

Smart regeneration for a perfect document

Edit your document anytime by asking the AI to regenerate specific sections with new instructions. Add technical details, change the approach to a feature, or rephrase explanations in one click.

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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
Try for Free
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
Try for Free
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
Try for Free
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

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

Save 80% of your time on every technical document

Transform the way you create specification documents. In just one hour, get what used to take you an entire week. Try DocGenius for free and see for yourself how our AI can change your technical documentation process.

Write my first specification for free

Notre FAQ

Yes, creating an account is free, and you get five complimentary generated pages to write your first specification document. After that, we offer subscription plans suited to different technical documentation volumes, with specific pricing for development teams.

With your free account, you can create a technical specification document of up to five pages. Our subscriptions then let you create an unlimited number of documents with different page limits depending on the plan you choose, perfectly suited to technical teams' needs.

Absolutely! Once your specification document is generated, you can edit it directly on our platform or export it to Word for additional adjustments. You keep full control over the technical content and can add your schematics, diagrams, or specific details.

For a standard specification document (15-20 pages), expect about one hour to answer our AI's questions. For highly detailed technical specifications or complex systems, the process may take 2 to 3 hours—still considerably faster than the several days usually required with traditional methods.

Yes, that's one of the great advantages of DocGenius! Our AI guides you with questions tailored to your level of knowledge and suggests elements to include in your specification. It automatically structures the information according to industry standards, allowing you to create a professional technical document even without deep expertise.