+33 (0)1 87 66 00 65 · Monday to Friday, 9am–6pm Free audit (15 min)
An orchestration agent, scoped with you before it is priced. This agent coordinates several specialised agents. Its orchestration follows your actual workflows — which is why it is scoped with you rather than bought off the shelf. We establish the scope together, then the quotation commits it. The journeys described below form the scope that this review refines and the quotation commits. The specialised agents it coordinates can be ordered today. Request a quote
● Business offer — Communication & advertising

The AI agent for communication agencies: produce more content, without diluting the creative work

Copywriting, social media variants, briefs, SEO/SEA, campaign reporting: an enormous share of the teams' time goes into production and formatting, not into the idea. Your AI agent absorbs this repetitive work and gives you back time to create. Hosted in France — on local inference or an isolated resource — your content, your brands and your advertisers' data stay with you. The creative direction keeps control.

Hosted in France Content & advertiser data protected GDPR & AI Act: governed deployment Human oversight

Updated on

Deployed in a few weeks
Communication assistant · hosted in France
We are launching the back-to-school campaign for the Aubel brand. From the brief and the brand guidelines, prepare 1 LinkedIn post, 3 Instagram stories and 5 email subject lines, premium in tone but accessible.
Brief and brand guidelines read. I have produced the variants in keeping with the Aubel tone of voice (formal address, no emojis, "craftsmanship" vocabulary). Delivered: 1 LinkedIn post (2 variants), 3 stories framed around the product benefit, 5 email subject lines of which 2 can be A/B tested.
Everything is written from your key messages, ready to read over — the art director and the account manager approve before publication.
⛓ Source · the client brief + the brand guidelines + the brand's history
Good. And on rights, can we publish the visuals you are proposing?
A point for you to settle: the copy is original and usable. For the visuals, I only produce variants from your templates and the client's licensed image library — no unsourced third-party visual.
I am attaching the list of assets used and their rights status, so you keep the audit trail before it goes out.
✎ Action · rights note ready to read over — the studio approves
Local inference · no data outside the EU
Data hosted in France
Sovereign by designLocal inference or hosting in France
GDPR & AI Act: governed deploymentTraceability & human oversight
TurnkeyDesigned, installed and operated for you
The creative team decidesThe agent assists, never publishes alone
✦ In brief

In a communication or advertising agency, a Blue Lemon Agent agent speeds up the repetitive tasks — copywriting, social media variants, visual creation, SEO/SEA, monitoring and campaign reporting — and frees up time for strategy and creative work. It runs on local inference or is hosted in France: your content, your brands and your advertisers' data are never exposed to a foreign service, architecture designed to reduce exposure to extraterritorial legislation, location alone not being enough to guarantee immunity. Production becomes industrial, the creative value stays human. Live within a few weeks Your teams write to it from Microsoft Teams, Slack or their email, and your advertisers reach it on WhatsApp Business, your website chat or email — with no account to create and nothing to install. These connections are included in every plan, at no extra cost, within the number of connections your level includes. For each advertiser, the agent works on the accounts the brand owns — LinkedIn pages, Instagram professional accounts, Facebook pages — and on the reviews on its Google Business Profile or on Trustpilot, with one queue and one approval circuit per brand. These platforms belong to third parties and their interfaces change without notice; nothing is published in an advertiser's name without their approval, and access fees are passed on at actual cost, with no margin, outside the subscription. Trustpilot cannot be ordered directly: that connection requires your own Trustpilot for Business account with access to the API module, your Business Unit ID and the matching rights; it is priced on quote, after a feasibility study, with Trustpilot's own costs at your charge.

100%
hosted in France in the target architecture
0
transfer outside the EU in the target architecture
9
uses ready to deploy on this scope
0
decision taken without human approval

Reference points describing our offer, not results measured at a client. The scale of the gain is confirmed by a pilot on your own scope.

The context

Why AI is shaking up agencies — and why they hesitate

Advertisers expect more content, on more channels, faster and on a constrained budget. But mass production threatens what makes an agency valuable — the idea — and the data brands entrust to it is among the most sensitive to expose.

! The issue

The agency is caught between clients who want omnichannel volume (posts, articles, newsletters, variants, reporting) and creative teams whose time is swallowed by production and formatting. Yet most consumer AI tools amount to entrusting confidential briefs, media plans, unpublished content and advertisers' data to a third party, often hosted outside Europe and subject to the Cloud Act — and, on top of that, generated content whose origin and rights are unclear.

Our answer

AI is only of interest to an agency if it is sovereign and confidential by design, and trained on your guidelines, your key messages and your content — not on a public model that learns from your briefs. Local inference or an isolated resource hosted in France, systematic human oversight, approval reserved for the creative direction: time gained on production is never paid for in lost confidentiality or a diluted brand. The aim is not to replace the copywriter or the art director, but to give them back headspace for the idea.

The decisive point

Confidentiality of content & advertiser data: sovereignty & compliance

An agency handles its clients' data and unpublished content. Here is how the architecture of our agents protects it, brand by brand.

Local inference

The agent can run on a machine at the agency: no brief and no creative work leaves the network, nothing passes through a cloud.

Hosting in France

Otherwise, a dedicated and isolated resource, hosted in France under French law — your content and advertiser data: processing and access within the European Union targeted by the architecture.

Reduced extraterritorial exposure

Exposure of your content and advertiser data to the Cloud Act and FISA 702 is reduced by design; location alone does not guarantee immunity.

A resource isolated per agency

No pooling: your guidelines, your briefs and your client data stay in an environment strictly dedicated to your agency.

Encryption & controlled access

Encryption in transit and at rest, role-based access (RBAC), strong authentication and logging.

AI Act: governed deployment

The agent is strictly in support; nothing is published automatically; traceability of sources and human oversight from end to end.

What depends on the architecture chosen These points are not general guarantees: they are settled deployment by deployment, in the quotation.

  • The applicable location is that of the architecture set out in the quotation and verified before commissioning.
  • Local execution is announced only for the configuration explicitly described and accepted in the quotation.
  • The applicable isolation depends on the deployment mode set out in the quotation; no dedicated isolation is presumed.
  • The encryption mechanisms in transit and at rest, their components and key management are those documented for the architecture chosen.
  • Roles and permissions are configured and accepted for the identities and systems actually connected.
  • The events logged, their content, their retention period and who may access them are defined for the deployment chosen.
The agent is trained on your guidelines and content, without feeding a public model. What you and your advertisers produce stays your property — with an audit trail of the assets and their rights at every step. Designed for deployment in line with the GDPR and the AI Act, after the processing, roles and context-specific risks have been assessed.
Demonstration

See the agent at work

5 real situations, taken from those that come up most often. Pick one: the exchange unfolds as it would in your organisation.

A scripted demonstration. These exchanges show how the agent behaves — its sources, its refusals, what it leaves to your teams. Nothing is sent from this page, no model is queried here, and the matters named are fictional. That is precisely what we promise your data.
The behaviours shown here — monitoring, automation rules, routing and reminders — are configured with you during deployment, from your tools, your rules and your thresholds.
The architecture points named in these exchanges — location, local execution, isolation, encryption, role-based access, logging — are not a guarantee attached to the demonstration: they are those of the architecture set out in your quotation, and verified before commissioning.

The company in this demonstration

Fictional company

Trame & Cie — independent communication agency

Sector
Full-service communication — publishing, social media, search and paid campaigns
Headcount
18 staff, including 6 in creative (2 art directors, 2 copywriters), 4 in account management and 2 in social
Client base
14 advertisers on annual contracts — industry, healthcare, local government
Volume
40 campaigns a year, around 300 posts a month, €34,000 of media budget entrusted every month
Tools in place
Creative suite, social scheduler, ad accounts, CRM and a 12-year shared drive — the agent plugs into them, nothing is replaced
Who decides
The creative director approves everything that ships; project managers set the schedules; the account team arbitrates media budgets
Room for improvement
60 % of the teams' time goes into production and formatting; client reporting is put together by hand the night before; an inbound enquiry waits 3.2 days for a first reply

Trame & Cie isn't looking to produce worse, but to produce the same faster and give time back to the idea. The agent runs on local inference on a machine at the agency and plugs into the drive, the social scheduler, the ad accounts and the CRM: it prepares, the agency approves. The exchanges below cover one quarter, from the reopening of the archives to the review.

This company, its figures and the exchanges that follow were invented for the demonstration. They illustrate a common situation; they describe no real client.

Communication assistant · hosted in France
I read twelve years of your deliverables last night — 4,180 files — and drew one tone-of-voice guide per advertiser. You had three written down; there are fourteen this morning.
Tone of voice is the way of writing that belongs to a brand: its vocabulary, its register, what it allows itself and what it rules out. Your creatives carry it in their heads; it was written down nowhere.
The gap I measured, and it is the gap that decides the gain: across your last 34 first drafts, 7 corrections out of 10 were about tone, not substance. Your copywriters aren't reviewing ideas, they are re-tuning a voice — the one job that can be written down once and for all.
What each guide contains, and all of it can be checked line by line: average sentence length, share of active voice, vocabulary specific to the brand, opening and closing formulas, and the words the brand never uses — the most useful trait of all, and the one no brand guide thinks to write down.
· Cerault (industry): 14 words per sentence, never a superlative, “solution” absent from the last 17 approved deliverables.
· Institut Vallois (healthcare): formal address throughout, no promise of results — a constraint of their field, held without anyone having to remind them.
· Town of Sancelles: informal on social, formal in print. Two tones for one advertiser, and it is deliberate.
What that gives you tomorrow: a first draft arrives ALREADY in the right tone. Your creatives stop rewriting and start arbitrating — and that is where your value shows.
What I suggest: the creative director reads the fourteen guides, and I apply them from the next brief on. Every guide can be corrected one word at a time: it is your material, I have only set it down clearly. tone-of-voice-guides_14-advertisers.pdfWhat each brand says, and never says
⛓ Sourced · agency drive, 4,180 approved deliverables over 12 years, successive versions of the last 34 productions
We're looking for the Cerault 2024 brand guide, the one before the rebrand. Nobody can find it.
Here it is, with the three documents that go with it — and I'll tell you which one is authoritative.
· Cerault brand guide v2.3, filed 14/03/2024, the last version before the September rebrand. That's the one you want.
· The rebrand brief explaining what changed and why — useful if you have to justify a departure from it to the advertiser.
· The January 2024 awareness study that prompted it.
· And eight v2.3 adaptations still live on materials nobody has updated. Those need a decision: they carry the old logo.
How I find it when the filename says nothing — it's called CER_charte_VF_VRAIE_final2.pdf: I read the content, not the name. The logo, the palette, the filing date and the advertiser are enough to identify it.
What that search was costing you: your own timesheets record 41 hours of “looking for a document” over the quarter, more than a full week of work for five people. The same document now comes back in one sentence.
What I suggest: that I sweep recent uploads once a month and tag the advertiser, the type of document and its version. Of the 4,180 files, 1,260 have no usable name — and those are the ones you hunt for on a Friday evening. Indexing renames nothing: your existing paths keep working. agency-memory_what-was-recovered.pdf1,260 files with no usable name, indexed
⛓ Sourced · agency drive, file contents rather than filenames, timesheets for the quarter
All of that assumes you read our briefs, our contracts and our advertisers' data. Where exactly does it all go?
It doesn't leave your walls. I run on local inference on a machine at the agency, and your drive is copied nowhere.
Local inference means the model computes on your own machine: the text of a brief crosses no outside network to be processed. If you'd rather not host a machine, the other route is an isolated resource hosted in France, dedicated to your agency — not shared with another agency, nor with another advertiser.
What that changes, brand by brand:
· Your briefs train no public model. What I learn from Cerault serves Cerault. Nothing you entrust to me surfaces anywhere else.
· Encryption in transit and at rest, and role-based accessrights follow the job: the social intern opens editorial calendars, not media plans or rights agreements.
· A full log: who asked for what, when, and what was approved. That log is what lets you answer an advertiser who asks.
· Hosting in France, under French law, architecture designed to reduce exposure to extraterritorial legislation, location alone not being enough to guarantee immunity.
And you change no tools: I plug into your creative suite, your social scheduler, your ad accounts, your CRM and your DMSthe document management system, meaning your twelve-year drive. No migration, no extra subscription for your teams.
The figure that makes this commercial rather than technical: 3 of your 14 advertisers — two in healthcare, one local authority — already require hosting in France in their framework contract, and the last public tender you answered scored it as a criterion worth 5 points. You ticked the box without a caveat.
What I suggest: that I keep up to date the technical sheet your advertisers ask for at renewal — hosting, subprocessors, retention periods, who accesses what. It is asked for once a year and takes three days to assemble. technical-framework_where-your-briefs-live.pdfLocal inference, role-based access, processing in the EU targeted
✎ Framework · deployment architecture, access log, framework contracts of the 14 advertisers
Local inference · no data outside the EU

Your case is not here? That is exactly what a 15-minute conversation is for. Book the free audit

Use cases

The uses of AI in a communication agency

Each use corresponds to an agent we deploy. All of them work in support, subject to approval by your teams.

Included in your agent The 3 capabilities essential to this promise are included, at no extra cost.

Scoping the brief & the brand guidelines

Reading the advertiser's brief and its guidelines, drawing from them the key messages, the tone and the prohibitions, and settling the frame before any production.

Brand-specific request queues

Requests are grouped in the relevant advertiser's queue, with its brand guidelines and history, ready for handling and approval.

Traceability of sources, templates & usage rights

The list of assets used and their rights status goes with every output; only your templates and the client's licensed image library are adapted.

Controls and safeguards These 2 controls are built into the agent: they frame what it does, whatever plan you pick. They are not chosen and are not added to your order.
Human oversight, costs, quality, incidents and safe stop Human validation before publication, with versions retained
What the agent must be connected to These 3 connections are required for the agent to work. They concern your information system and are scoped during the audit.
Handoff contracts, least-privilege permissions and shared context Link content to performance, costs and campaign objectives Connect each brand’s channels and accounts: Teams, Slack or email to receive requests, and the accounts the advertiser owns, to work on them account by account. Rights delegated and opened by the client, access segregation to be established advertiser by advertiser, with no autonomous publishing by the agent.
Other needs our agents cover Each card says where the matching agent stands: available, on quote, or still being architected.

Need to go further?

These agents handle a different business process, with their own owner and their own price. They are added to this one.

Writing & marketing content assistant

Templates, brand tone, document search.

Writing & marketing content assistant from 444 € excl. VAT / month Discover the agent

Social media assistant (posts)

Templates, calendar, scheduling.

Social media assistant (posts) from 522 € excl. VAT / month Discover the agent

Tender watch assistant

Sources, alerts.

Tender watch assistant from 454 € excl. VAT / month Discover the agent

Advertising campaign agent (optimisation)

Ad platforms.

Advertising campaign agent (optimisation) from 499 € excl. VAT / month Discover the agent

AI copywriting & content creation agent

Articles, social media posts, web pages, newsletters, advertising scripts: a sovereign AI agent, hosted in France, in your editorial voice.

Writing & content creation from 429 € excl. VAT / month Discover the agent

AI community management agent

Editorial planning, multi-network publishing, moderation and replies: a sovereign AI agent, hosted in France, that takes the load off your community managers.

Community management from 610 € excl. VAT / month Discover the agent

AI visual creation agent

Generating and adapting multi-format visuals for communication: a sovereign AI agent, hosted in France, producing to your brand guidelines.

Visual creation & adaptations from 432 € excl. VAT / month Discover the agent

AI search & campaigns agent

SEO optimisation, keyword research, content briefs, preparation of paid search and social campaigns: a sovereign AI agent, hosted in France.

Search & campaigns (SEO/SEA) from 534 € excl. VAT / month Discover the agent

AI agent for monitoring & reporting

Media monitoring, online reputation and performance reporting, automated: a sovereign AI agent, hosted in France, that consolidates your data continuously.

Campaign watch & reporting from 539 € excl. VAT / month Discover the agent

AI knowledge base agent

The information exists in your company — but it is scattered across procedures, contracts, an intranet and the memory of a few people.

Document agent (FAQ, knowledge base) from 678 € excl. VAT / month Discover the agent

Monitoring agent

Following competitors, the trade press and regulatory developments takes a steadiness that everyday work eats into.

Watch agent (competitors, press, regulation) from 479 € excl. VAT / month Discover the agent
Does your need fall outside this?

In 15 minutes we identify the most relevant agent — without oversizing the project.

Book the free audit Build your agent
The gain

How much time can an agency recover?

By automating variants, formatting and reporting, an agency can aim for a reduction by half in production time on repetitive tasks — reinvested in billable strategy and creative work.

Social variants of a campaign (across networks)
Today · done by hand
Prepared by the agent, to approve
Performance reporting for a campaign
Today · done by hand
Near-instant
A first version of an article or a post
Today · done by hand
Prepared by the agent, to approve
Qualitative, non-contractual comparison: the proportions shown illustrate the shift of the work towards review, they represent no measurement. Every output of the agent is reviewed and approved by a competent person.
How it works

The stages of your AI agent project

1

Audit & scoping

15 minutes to target the use case with the best return.

2

Quote or direct sign-up

A catalogue offer is bought online; a specific need gets a costed quote.

3

Design

We design the agent and its guardrails.

4

Integration & testing

We connect your tools to the agent, which is itself hosted in France.

5

Rollout

Going live and training your team.

6

Operation

Continuous supervision and improvement.

Pricing

Three options, one agent

A copywriting and content-creation agent (production, variants, reporting), installed and operated for you. Choose according to how you work.

This agent is priced with you, not online. We are adjusting its scope at the moment, and online subscription stays closed while we do. Tell us what you need: we will come back to you with a price. Request a quote
Our commitment

Four guarantees that matter to an agency

Your content and advertiser data never leaveLocal inference or an isolated resource hosted in France; no brief and no creative work entrusted to a foreign third party.
Data in France, under French lawAs regards your content and advertiser data: hosting in France under French law, architecture designed to reduce exposure to extraterritorial legislation, location alone not being enough to guarantee immunity.
Your brands stay your brandsThe agent is trained on your guidelines, without feeding a public model; the content produced stays your property.
The creative direction keeps the decisionThe agent produces copy, visuals and summaries that can be checked; nothing is published automatically.
Frequently asked questions

Your questions, our answers

Can AI really produce content in each brand's voice?
Yes. The agent is trained on your editorial guidelines, your key messages and your existing content: it respects each advertiser's tone of voice (vocabulary, register, things to avoid) and produces consistent first versions. Your copywriters move from a production role to an editing and approval role — faster and worth more.
Who owns the content the agent produces?
To you. The copy and variants generated from your briefs and your guidelines stay your property and your clients', according to your contracts. The agent only produces original work or variants of your own templates, and it records the assets used and their rights status so that publication is on safe ground.
Are my advertisers' briefs and data protected?
Yes. Confidential briefs, media plans and your advertisers' data are sensitive: our agents run locally at the agency or are hosted in France, with the deployment objective of processing and access operated within the European Union and an architecture designed to reduce exposure to extraterritorial legislation, location alone not being enough to guarantee immunity. Your briefs never feed a public model.
Will AI make everything uniform, or replace the creative work?
No. The agent takes on the repetitive production (variants, formatting, reporting) to give time back to the idea. The art direction and the copywriting team approve every deliverable: the agent assists, the human decides. The creative value stays human.
Does the agent help with SEO/SEA and reporting?
Yes. It prepares keywords, tags, ads and audiences from each campaign's objectives, then produces readable performance summaries and recommendations ready to talk through in a client meeting. Your media planners and traffic managers keep the call on budgets.
Do we have to change tools?
No. The agent connects to your existing environment (creative suite, social scheduling tools, advertising platforms, document management, CRM) and complements them, without forcing a migration. We adapt the integration to your stack.
How long does it take to deploy an agent?
A few weeks as a rule, after a free 15-minute audit that identifies the use case with the best return, then a phase of design, integration and testing before going live and training your teams.
Which tools can people use to talk to the agent?
The ones you already use. Internally, your teams write to it from Microsoft Teams, Slack or by email, just as they would to a colleague: nothing to install, nothing to learn. On the advertiser side, the agent answers on WhatsApp Business, your website chat and email — people reach you where they already write, with no account to create. Each advertiser account stays walled off: one channel per brand, one style guide per brand, and the creative director approves before anything goes out. You keep control from a web dashboard. These connectors rely on open standards, including the MCP protocol; they are included in every plan, at no extra cost, within the number of connections your level includes, and the catalogue grows at no extra cost. Only the fees charged by the platforms themselves — WhatsApp Business bills per conversation — are passed on at actual cost, with no margin, outside the subscription.
Does the agent work on our advertisers' LinkedIn, Instagram and Facebook accounts?
Yes, whenever it makes sense for you. The agent works account by account, for each of your advertisers: LinkedIn pages and Instagram professional accounts for the brands whose image lives there, Facebook pages for those speaking to the general public, Google Business Profile and Trustpilot for those that welcome visitors. It flags what has just been posted, ranks it by urgency and drafts a reply in the voice of the brand concerned. For an agency, the argument holds account by account: one queue per brand, one approval circuit per brand, with no mixing between advertisers. Two things need saying plainly. These are third-party platforms: they belong to others, their interfaces and their rules change without notice, and the connection follows those changes. And publishing in your name stays under your control: the agent prepares and proposes, and you decide what goes live. Some of these platforms charge for their own access: those fees are passed on to you at actual cost, with no margin, outside the subscription. The exact set of connected platforms is settled during the design phase.
Let's talk

Let's size up the potential at your agency

15 minutes to identify the use case with the best return — hosted in France, supervised, with no commitment.