Founder, CTO & Youtuber | guillaume.ceo

projects

github

youtube

substack

medium

devto

hashnode

productHunt

Guillaume Duhan • Peerlist

<h3>Hey, it's Guillaume!</h3>I made Analytics, a free, open-source &amp; self-hostable analytics platform that replaces Google Analytics forever. DEMO: <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://analytics-phi-self.vercel.app/site/shopwave.io">https://analytics-phi-self.vercel.app/site/shopwave.io</a>Just grab it for free and please give a star!GITHUB : <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/guillaumeduhan/analytics">https://github.com/guillaumeduhan/analytics</a><h3>GET STARTED IN 1 MINUTE</h3><ul><li>Built with Next.js, NestJS, PostgreSQL, and PM2 — a fully self-hosted analytics platform</li><li>Clone the repo: git clone <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://github.com/guillaumeduhan/analytics.git">https://github.com/guillaumeduhan/analytics.git</a> &amp;&amp; cd analytics</li><li>Run the installer: chmod +x <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://install.sh">install.sh</a> &amp;&amp; ./<a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://install.sh">install.sh</a></li><li>Start it: make dev (or make deploy for production)</li></ul>Ready to go in minutes! 🚀<h3>More details</h3>Open-source analytics alternative to Google Analytics and Plausible, this tool offers a privacy-friendly, self-hosted solution for tracking web analytics. Built with NestJS and PostgreSQL, it provides a robust backend, while the frontend is powered by Next.js and React. Key features include<ul><li>multi-site tracking</li><li>pageview and event tracking</li><li>session management</li><li>UTM campaign tracking</li><li>real-time visitor count</li><li>privacy-first approach with no cookies</li></ul> The tool is designed for developers and businesses looking for a customizable analytics platform that can be deployed on Raspberry Pi or other self-hosted environments. With PM2 for process management and Cloudflare Tunnel for secure access, it ensures a seamless deployment experience. The project is open-source, allowing for community contributions and enhancements.It's also a work-in-progress project so feel free to contribute any time. Best! Guillaume

Analytics

Hey Peers! Ceowire now has its own website 🚀 <a target="_blank" rel="noreferrer nofollow" class="break-all link-break text-gray-500 hover:underline" href="https://ceowire.co">ceowire.co</a>What began as a newsletter curating tech/startup news has evolved into Ceowire—my way to promote startups and CEOs by telling their real stories.Through exclusive CEO portraits, I spotlight the leaders shaping tech, AI, startups, and crypto, plus daily updates on funding, breakthroughs, markets, and job trends.What you get:Personal CEO portraits (if you're interested, contact me)Sharp AI takesCrypto &amp; startup funding insightsTech job trends1,260+ subscribers already rely on it—free, no fluff.If you're building or just love following the innovators, join us!Thanks for the support—let's celebrate the builders.Best, Guillaume

Ceowire.co

Manastone.ai offers a production-ready platform to launch your AI business with ease. This comprehensive solution is built on Next.js and integrates seamlessly with Auth0 for authentication, Stripe for subscription management, and Postgres for database needs. The platform supports AI chat interfaces, allowing you to plug in ChatGPT, Claude, or Gemini for enhanced conversational capabilities. <ul><li>Launch your AI business quickly with a single command.</li><li>Includes features like AI chat interface, image generation, and conversation history.</li><li>Offers folder organization, settings &amp; preferences, and dark mode for user customization.</li><li>Supports multiple database options including MongoDB and Supabase.</li></ul> With its robust architecture, Manastone.ai is designed to streamline the deployment of AI-driven applications, making it an ideal choice for businesses looking to leverage AI technology efficiently.

Manastone.ai

Hello everyone,I’m Guillaume, and I’ve just released UserItem v2 — a lighter, cleaner, and more beautiful version of the component.UserItem is a copy-paste ready component to display a user (avatar, name, email, status, verification, etc.) without rebuilding the same UI in every project.I originally built it because I was tired of re-implementing the same user component again and again. It’s now packaged as a small, reusable library — free to use.This new version focuses on:<ul><li>Cleaner visuals</li><li>Simpler API</li><li>Better performance</li><li>Easier integration</li></ul>I’ll keep improving it over time, but v2 is already production-ready.Feedback is welcome.Guillaume

UserItem v2.0

Hi, I’m Guillaume — welcome to my new portfolio, so coool to launch on @Peerlist :) I’ve been building products, teams, and companies for over 15 years.I’m the founder of <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://Nuage.to">Nuage.to</a>, a modern alternative to Google Drive built for teams. Over the years, I’ve served as CTO three times, led engineering teams of up to 27 people, and worked with 100+ startups across Europe, including Paris, London, and Berlin — as well as companies like Google, Total, and Zalando.Alongside product building, I create content every day on YouTube as @codewithguillaume, where more than 180,000 people follow my work. I also run My Happy Agency, a web agency that has generated €1M+ in revenue, and I teach online courses that have reached over 5 million students worldwide.I focus on shipping fast, scaling teams, and building sustainable companies. I sold one of my startups, Koachub, in 2022, and I currently advise 20+ founders across Europe and the US.Outside of work, I’m a father of two (soon three) and split my time between France and the United States.

Guillaume.ceo

Hey Peers, it’s Guillaume 👋 <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://Oksaas.co">Oksaas.co</a> is MY curated feed of emerging SaaS products. Super simple. Super fast. No noise.You can:<ul><li>Discover the best new products every week (and publish yours for free).</li><li>Compare tools instantly</li><li>Follow your favorites</li><li>Support makers</li><li>Stay ahead of trends before everyone else</li></ul><h3>🤝 Why this launch?</h3>I've been recommending SaaS tools on X for years — always in DMs, replies, or random threads and realized: there’s no clean place to discover the best new SaaS products every week in 5 secondsAnd for this launch week, I made something special:👉 It’s free to launch your product on Oksaas. No paywalls, no friction — just visibility.If you’re building something cool, drop it. If you love discovering new tools, bookmark it.Thanks for the support — excited to see what you launch. — Guillaume

Oksaas.co

Hey @Peerlist! I’m Guillaume 👋 After years of trying complex time tracking tools that either drained my focus or bloated my workflow, I decided to build something... radically simpler.🎯 <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="http://Timer.cool">Timer.cool</a> is a lightweight, beautiful timer made to help you track your time effortlessly, stay productive, and actually enjoy the process.<h3>Here’s what you get:</h3><ul><li>⚡ Start, pause, reset in a click (or with keyboard shortcuts like Space, S, R)</li><li>📊 Visual progress bar &amp; detailed time (yes, down to milliseconds)</li><li>💾 Local storage of your past sessions</li><li>🌗 Dark/light mode that just feels right</li><li>📱 Works great on both desktop &amp; mobile</li><li>🚀 Share your results on X, Telegram, Peerlist, and more coming soon</li></ul>But that’s just the beginning.<h3>🔮 Coming soon:</h3><ul><li>Teams 👥</li><li>Tags &amp; analytics 📈</li><li>User accounts + cloud sync ☁️</li></ul>I built this tool because I needed it for myself — and if you're like me, juggling side-projects, client work, or just trying to make sense of your day... I’d love for you to try it.👉 <a target="_blank" rel="noopener noreferrer" class="break-all link-break text-gray-500 hover:underline" href="https://www.timer.cool">https://www.timer.cool</a>Your feedback means the world 🙏 If something feels off, clunky, or could be better — tell me. If you love it? Even better. Let’s shape this together 💬Thanks for checking it out 🚀 — Guillaume