Hey Product Hunt community! 👋 I'm the creator of Horizon. As someone working closely with product management workflows, I got tired of heavy, web-based tools lagging under complex backlogs or locking core features behind paywalls. I wanted a fast, privacy-first desktop application where I could manage roadmaps and user stories natively. So I built Horizon — a 100% open-source desktop client built for speed, clean workspace management, and privacy. Here is what you can do with Horizon today: • Local-First & Offline Ready: Manage backlogs, roadmaps, and tasks directly on your desktop with zero browser tab bloat. • Full Data Ownership: Your product data stays safely on your machine. • 100% Open-Source: Licensed under Apache 2.0—free to use, modify, or audit. 🔮 What’s Next on the Roadmap: We are laying the foundation for seamless Gemini AI integration! In upcoming releases, Horizon will help you auto-draft user stories, summarize feature specs, and triage backlogs directly inside the desktop client using your own API key. Because this is an open-source project, I'd love to hear from you: What features or AI workflows would make your day-to-day product management easier? I'll be hanging out in the comments all day to answer questions, take feedback, and listen to feature requests. Landing Page: https://horizon.humannai.in GitHub Repo: https://github.com/HumanNai/Hori... Thanks for checking it out! 🚀

Horizon PM

Open-source desktop product manager

Open-source desktop product manager