The objection
"A marketer who claims he can build?"
The healthiest objection there is. And the answer isn't a pitch, it's a product online: Relai Confiance, a complete SaaS designed for several user profiles, with a real technical foundation, designed, shipped and maintained by one person.
"Most CMOs can't prototype. Most builders can't sell. Here's the half nobody ever shows."
Inside the product
A real product, end to end.
- Multi-persona product: an experience designed for several user types, not a single-use proof of concept.
- 8 AI use cases with guardrails, cost control and prompt-injection defense: AI is mastered here, not decorative.
- Full Stripe billing: subscriptions and pay-per-use.
- End-to-end security: access control, security headers, application defense.
- French public-data integrations and a complete regulated business module.
Why it matters to you
A + B = the singularity.
Taken separately, the two profiles are common: senior marketers exist, so do developers. Together, it's rare. For your engagement, it changes everything:
- One person who speaks to your engineers without an interpreter, and translates for your buyers.
- An AI agent, a workflow, an automation: shipped, not just recommended.
- An honest estimate of what's feasible, how long and at what cost, because it's already been done for real.
Want an AI strategy that's shipped, not slideware?
From audit to prototype shipped to production: designed and built, not slideware. Let's talk about what you want to automate or make sellable.