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Innovate · Scale · Succeed
B2B Lead Generation SaaS
Automated scraping and enrichment pipeline that finds, qualifies and enriches B2B contacts at scale — no manual work required.
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LinkedIn Automation
AI-powered outreach sequences, connection workflows and follow-ups. Prospecting runs in the background while you focus on closing.
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Local AI Workflows
Private LLM orchestration running on your own infrastructure. Full AI capability, zero data exposure to third-party servers.
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Let's buildWord travels
“A determining role in our commercial development and the acquisition of our first clients and partners, giving us a solid foundation.”
Robin Jegard
Luxia — Institut d'Optique Graduate School
“The tool completely changed how I prospect. I now target the right companies from the first call — less wasted time, more qualified meetings.”
Alexandre
Insurance broker — Identity anonymised
“Custom-built to centralise tracking and automate follow-ups. Clean result, deployed in under two weeks.”
Lucas D.
Internal project — Stacko
The founder
Stacko is a solo studio built on a simple bet: one focused engineer with the right tools can outship what a five-person agency takes months to deliver. I use modern AI development tools to move fast — without cutting corners on quality or architecture.
No account manager between us, no handoff to a junior dev, no six-week discovery phase before a single line of code gets written. You work directly with the person building your product — which means faster decisions, leaner process, and no expensive surprises.
I don't take twenty clients at once. Each project gets real attention. Think of me as the AI-native technical co-founder you didn't know you needed.
Our vision
AI is the great equalizer. A solo builder with the right stack can now deliver what used to require a full team — in a fraction of the time, at a fraction of the cost. That changes what's possible for ambitious founders and growing businesses.
The companies that win in the next decade won't necessarily be the ones with the most headcount. They'll be the ones that move fastest, automate the right things, and build on solid foundations they actually own.
I believe in privacy-first architecture, French-hosted infrastructure, and products you control end to end. No lock-in. No black boxes. No vendor who can change their pricing the week before your launch.
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