From prototype
to profitable.

I help founders and product builders turn an early prototype into a focused product that people actually pay for.

Get in touch

How I help

Product strategy

Turn a rough prototype into a focused product with a clear, honest path to revenue. Cut what does not matter yet.

AI software advisory

Practical guidance on building with modern AI: what to build, what to skip, and where the real leverage is.

Zero to profitable

Hands-on advising for product builders taking an idea from zero to its first paying customers, and beyond.

About

Sensynapse is the advisory practice of Alexandre Jeandel. I work with founders, solo builders, and venture studios on the messy middle between a working prototype and a product that earns. The focus is simple: fewer distractions, faster feedback, and a build that a real market wants.

Let's talk

Working on something and want a second set of eyes? Reach out.