The AI that already knows your brand.
MyDataNest centralizes your strategy, tone, and knowledge, then transforms your ideas, documents, and meetings into consistent content for every channel.
Your brand and 7 illustrated posts in your voice, before any payment.


Your expertise doesn't need a new prompt. It needs a memory.
An AI can write fast. But without your positioning, offers, vocabulary, and proof points, it produces texts that could belong to anyone.
Less context to repeat. More expertise to publish.
MyDataNest does not replace your thinking. It gives it a system, a memory, and a validation framework.
Fewer tools, fewer vendors
One subscription covers strategy, writing, visuals and publishing.
A protected brand
Data kept separate per brand, sourced facts, nothing goes out without your approval.
A steady voice in your market
Your expertise published every week, in a consistent voice.
From knowledge to publication.
A clear path, designed to keep humans at the center of every editorial decision.
Centralize & Frame
Gather strategy, editorial pillars, content mix targets (Educate, Inform, Convince...), tone, and documents.
Provide a source
Add an idea, a voice note, a meeting, a document, a video, or existing content.
Create and adapt
Adapt the same expertise according to your pillars, format, channel, and targeted mix objective.
Validate and publish
Review, adjust, and give your approval. The AI proposes. Your expertise decides.
Every week, your posts are waiting for you.
Autopilot prepares your posts from your strategy and the latest news in your industry. All you have to do is answer.
- The pace you choose, channel by channel
- Yes, another date, no or another proposal: decide in one click
- Optional tacit approval, with a reminder before each slot
The more you publish, the better MyDataNest knows you.
Your results and decisions feed the app. It suggests adjustments; you keep the final say.
Tuned to your results
Every week, the app spots the format, time slot and pillar that work best with your audience, and Sarah uses them for her ideas.
Tuned to your decisions
Your approved guidelines and writing styles are remembered; repeated rejections show what to adjust in your strategy.
Julie suggests what's next
A batch to approve, an empty week, a format that works, a strategy to adjust: the right suggestion at the right time.
One source. Multiple contents. One voice.
Each format is truly adapted to its channel. The message remains consistent without being simply copy-pasted.
- The same expertise, from multiple angles
- A format adapted to each channel
- A recognizable voice everywhere
- Visuals, carousels and infographics included

Publish directly where your audience reads you
Social networks
- X
Websites & blogs
- WordPress
- Shopify
- Joomla
- Next.js
Newsletters
- Beehiiv
- Brevo
An editorial system that adapts to your way of working.
Publish regularly
Transform your expertise into content without rebuilding your entire context every time.
Manage multiple voices
Switch from one brand to another without mixing strategies, documents, or guidelines.
Structure production
Centralize knowledge, ease validations, and make production more consistent.
AI should help you think, and not think for you.
Your expertise remains at the center. MyDataNest organizes it, makes it available, and helps you distribute it better.
Your company memory deserves more than a promise.
Context protection and publication control are built into the very core of MyDataNest.
No training on your data
Your information is not used to train AI models.
Separate spaces
Each company or client has its own memory and its own rules.
Human validation
You proofread, modify, and validate before any distribution.
Privacy, Sovereignty, and Governance
Before trusting us with your context.
Essential answers, jargon-free.

Your expertise deserves to be recognized.
Discover an editorial AI that already knows your business before writing the first word.
- 7-day free trial
- Early Adopter price locked for life
From €29/month excl. VAT. See pricing
Our latest publications.
Discover our analyses, practical guides, and methods to master AI-driven editorial production.

Social Media Management Tools: A Guide for Agencies
Compare social media management tools by use case, work out their real cost and scale multi-brand production without diluting each client's voice.

Social Media Management: How Agencies Keep Up the Posting Pace
Organic reach is falling. Three levers to protect quality, control costs and calculate a realistic posting cadence for your social media agency.

Agency Content Repurposing: One Source, Five Formats
Turn one source into five tailored formats. An agency method built on brand memory, human review, multi-client management and a healthier margin.