Go from business idea to your first customers
Impulz guides you step by step to clarify your idea, test your market and know what to do this week.
Answer 5 questions about your project · Get your first priority actions · Free
Everything you need to move forward week after week
A guided path to clarify your idea, test your market and turn your progress into concrete actions.
Guided AI chat
A coach that asks you the right questions. It helps you clarify your idea, prioritize your actions and avoid false good ideas.
Business diagnosis
A diagnosis to know where you really stand. You quickly identify what holds up, what is risky and what should be tested first.
Best practices
Methods to avoid beginner mistakes. You move forward with proven frameworks drawn from the field experience of hundreds of startups.
Actionable challenges
Concrete actions, in the right order. Every week, you know exactly what to do to move your project forward without getting scattered.
Community
You are not alone when deciding. You exchange with other founders and challenge your decisions before making costly mistakes.
Benefits
You know what to do next
A clear action plan with your priority next steps, without getting scattered.
You avoid decisions that hurt later
You move forward in the right order, without skipping critical steps too early.
You waste less time and money
You focus only on what truly moves your project forward.
You are not alone when deciding
An AI coach to think with you, plus a community of founders at the same stage.
Does this sound like you?
Impulz helps you turn early-stage doubts into concrete next steps.
Why not just use ChatGPT?
ChatGPT can answer your questions. Impulz helps you move forward in the right order, with your project in memory.
| ChatGPT | Impulz |
|---|---|
| Answers your question | Tracks your project over time |
| Gives you ideas | Prioritizes your actions |
| Can stay generic | Pushes you to test in the field |
Example:
"I want to create a physiotherapy advice app for pregnant women. Where should I start?"
Built by seasoned entrepreneurs
Impulz is built on more than 10000 hours of coaching and 30 years of field experience to help you move forward in the right order.
David Brun
Serial entrepreneur · Startup coach
- Created, launched and developed several companies in France and internationally.
- Built a €70M business unit at Ericsson.
- Raised €1.4M for his own startup, Ityz.
- Launched MyFitnessPal and Endomondo in France.
- Developed Quidco up to €15M in revenue.
Why this matters for you : His experience helps founders avoid classic dead ends and focus on what truly creates value.
Dominique Lequepeys
Entrepreneur · Product & innovation coach
- 30 years of experience in innovation and transformation, formerly at OCTO Technology and Capgemini.
- Coached State startups for several ministries.
- Mentor for Adidas, Moove Lab at Station F, Sciences Po, Willa, La Ruche, The Bench, Les Canaux and Social Builder.
Why this matters for you : He helps founders structure their ideas, prioritize decisions and avoid product dead ends.
10000+
hours of coaching
50+
incubators supported
30+
years of experience
Ready to clarify your business idea?
Answer 5 questions about your project and get your first personalized action plan.
Free · No credit card · Immediate result