sylvain zircher

👋 Hi, Product Hunt! I’m Sylvain, I’m passionate about making knowledge accessible to everyone—and I’m excited to share something I’ve been working on. My academic background spans Finance, Physics, Environmental Sciences, Climate Modelling, and more recently, Machine Learning and AI. Along the way, I’ve read countless research papers—some enlightening, others incredibly complex. Using the...

Hey Hunters 👋 I’ve built a micro SaaS to help product builders, marketers, and innovators generate AI-driven user personas. Whether you're validating an idea, refining copy, or crafting marketing strategies, my tool offers 3 fully customized personas with goals, pain points & more and even the ability to chat with them directly. This is my first product, and I’ve put a lot of effort...

Congrats on the launch! This is such a great idea: having an infinite canvas providing the freedom to brainstorm, plan, and create without boundaries is so cool. ❤️

@henrik_baecklund1 congratulations on the launch! This is definitely useful and needed. I wish you all the best

@andreyv this looks like a fantastic product! Reducing the time from data/basic charting to creating beautiful graphs with insights ready to be communicated is a great use of AI. Congrats on the launch and well done!

Congratulations on the launch @katherina_nguyen this is such a lovely idea and product. I believe this is so much needed. I wish you all the best!

This is very cool. I use Sketch quite a bit so will definitely check this one out!

Congratulations on the launch, @mlobodzinski! I love the idea behind With, and it's exciting to see an app focused on nurturing meaningful connections

Congratulations on the launch @layouceferie I love the concept and the unique look / UI. BeeDone has so many cool ideas and features due to its unique approach to productivity with its gamified experience and AI-driven insights. Love how it turns tasks into small wins and builds a sense of achievement. Wishing you all the best!

Love the idea of edCode! The Duolingo-like approach makes learning to code accessible and fun. Wishing the team the best of luck @andrew_m_ !

@louisnicholls_ Congratulations on the launch! I love the concept behind SparkLoop. I can definitely see the potential for AI to play a big role in analyzing content, tone, and audience demographics of newsletters to find complementary matches. Is that already a part of your algorithm? In any case wishing you the best of luck with SparkLoop!

Congrats on the launch, @dotspencer! 🎉 Simple, yet incredibly useful. I’ve bookmarked it and will definitely be using it! 🚀👏

Congrats on the launch, @elifduran and the BeforeSunset AI team! 🎉 The enhanced AI planning and focus features like the Pomodoro timer with customizable ambiances are exciting additions. Love the AI planning methods as well! Keep up the awesome work! 🚀

Congrats on the launch, @ygee07! Y-Pod sounds like a fantastic tool for staying focused on the small, daily actions that lead to achieving bigger goals. Love the concept and wishing you all the best! 🚀💪

I just discovered Polarsteps, and I’m really impressed by the concept and the beautifully designed UI! The ability to automatically track and plot trips on a gorgeous world map, collaborate with friends, and create printed travel books is such a clever idea. The app looks like a must-have for travel enthusiasts. Congrats @jobharmsen !

@sforsethi Congrats on the launch! 🎉 This looks like a super fun way to stay motivated and challenge yourself. The idea of having 50 iconic mountains to choose from is such a cool feature! Well done, and wishing you the best of luck with it! 🚀

Congrats on the launch @gxara ! The combination of mind-mapping and note-taking is really unique. It’s cool how every note connects into a larger mind map, which helps visualize how different thoughts link together. The AI assistant is also intriguing—will definitely give your free option a go!

Love this! This is perfect for wedding and event planners—no app download, just scan a QR code, snap 5 pics, and see them in a live slideshow. The nostalgia of disposable cameras but with a modern twist! Congrats and best of luck with the launch @_co11