A New Way of Writing Through AI

Write your technical specs in one hour instead of one week

DocGenius transforms how you write technical specifications documents with its AI-guided conversational approach. No more tedious weeks of work to produce a compliant and complete technical document. Our solution walks you through every step to create professional, well-structured specs that meet all applicable standards.

Write my technical specs now

A new way to write, with you at the center

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

Get complete, compliant specs without the usual mountain of work

Our AI asks you the right questions to capture your expertise and turn it into a precise technical document. No more getting lost in templates or starting from scratch on every project. DocGenius automatically structures your specifications to industry standards, includes all required clauses, and checks technical consistency from start to finish.

Simplify my technical writing

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 technical specs, DocGenius helps you write every technical document you need: requirements documents, technical proposals, complete bid packages, study reports, functional specifications, and technical memos.

See all document types

Smart questions with context-aware suggestions

Our AI guides you with precise questions and offers answer suggestions based on industry standards and best practices. Save valuable time by simply selecting the options that match your project.

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A perfect fit for your context and your expertise

DocGenius automatically adapts to your project context, whether it's building, infrastructure, IT, or equipment. The AI adjusts its level of technical detail to match your expertise and your client's requirements.

Tailor specs to my project

Professional export with automatic formatting

Your specs are automatically formatted to professional standards, with a dynamic table of contents, article numbering, standard references, and appendices. Export directly to .docx for later edits or to PDF for immediate distribution.

Generate a professional document

Three steps to create your technical specs

A proven technology that radically transforms document production.

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1

Create your free account

Sign up in seconds and get instant access to our writing assistant built for construction and procurement technical documents.

2

Answer the AI's questions

Our AI guides you with targeted questions about your project, required technical specifications, applicable standards, and any specific constraints you need to address.

3

Get your complete, compliant specs

In under an hour, receive a structured, ready-to-use document you can export to Word or PDF, with every technical clause your project needs.

A multilingual solution for your international projects

Write your technical documents in English, French, German, Spanish, Italian, or Portuguese. Perfect for international projects or companies working with overseas partners, without losing technical precision or regulatory compliance.

Create a multilingual document

Full customization anytime

You keep complete control over your document. Edit, add, or rewrite any section on demand. Our AI can regenerate specific parts to match your new requirements or refine the writing for a greater level of detail.

Customize my technical 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
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

Go from 5 days to 1 hour to write your next technical specs

Join the industry professionals who have already transformed their technical writing process. With DocGenius, create rigorous, compliant documents in a fraction of the usual time, while keeping the quality and completeness that procurement projects demand.

Write my technical specs now

Notre FAQ

Yes, opening an account is completely free, and we give you the first five pages free to write your first technical specs or other technical document. After that, we offer a range of subscription plans to fit your needs, whether you're a freelancer, a small business, or a large company writing technical documents regularly.

With a free account, you can create one document limited to five pages. Our subscription plans let you create unlimited technical documents (technical specs, requirements documents, etc.), with page limits depending on the plan you choose. Our professional plans are designed to meet the needs of engineering firms and architecture practices that produce technical specs on a regular basis.

Absolutely. You have full control over the generated document. You can edit any section, add specific clauses, customize the wording, or adjust technical specifications directly in the interface. You can also export the document to Word to finalize it in your usual environment.

For standard specs covering a single trade (electrical, plumbing, etc.), expect about an hour of work, including your dialogue with the AI. For a complete multi-trade bid package or complex projects, plan on a few hours depending on the complexity and level of detail required. Either way, you'll save a dramatic amount of time compared to the 3 to 5 days these documents usually take.

This is exactly one of the strengths of DocGenius. Our AI guides you through the entire process with clear questions and tailored suggestions. It automatically includes the right technical terminology, references to applicable standards, and correct legal wording. All you need to bring is your knowledge of the project, and DocGenius handles the structure and technical wording of the document.