Eduardo CoelhoReal-time translation overlay for Mac, Windows, and Linux. Capture audio from any app, see it translated instantly.
Top comment
🎁 Notice: We're giving away 50 gift codes for a free weekly plan to the first 50 people who join our Discord! https://discord.gg/H4hXRf8jmg Hi Product Hunt! 👋 I'm Eduardo, co-creator of Seagull. My wife and I speak different native languages, and sometimes the things we want to watch together simply don't have proper translations or subtitles. When consuming content in another language, most people rely on subtitles, which require a human to create, or real-time auto-captions, which are… well, famously terrible. Seagull started from a simple question: what if any audio on your computer could be translated in real-time? So we set out to build the smartest real-time caption system on the market. That's Seagull! Come say hello on our Discord (where we also talk about future updates and product development), we'd love to hear from you: https://discord.gg/H4hXRf8jmg
Comment highlights
This is awesome! 🔥It would be great for watching films that don't have subtitles in a native language by default. Working across different systems is just great system design as well. XD Congrats on the launch 🎉
Congrats on the launch! I'm curious how do you capture audio on Mac, Windows, and Linux? Is it the same lib that supports all of them or different for each OS?
Love that this was born from a real personal need. The bilingual household use case really resonates — my partner and I deal with this exact problem watching shows together. The fact that it works as a system-level overlay across all apps is what sets it apart from the clunky subtitle tools out there.
Hello Eduardo,
did you implement any kind of human feedback? Like if the user would correct something and your system learn about it?
Real-world adoption lives or dies on audio capture and overlay UX: what’s the hardest environment you optimized for (full-screen video, games, Discord/Zoom, multi-monitor, etc.), and what product choices did you make to keep it “zero setup” across Mac/Windows/Linux?
About Seagull on Product Hunt
“Real-time translation overlay for all your computer audio.”
Seagull launched on Product Hunt on February 23rd, 2026 and earned 142 upvotes and 22 comments, placing #9 on the daily leaderboard. Real-time translation overlay for Mac, Windows, and Linux. Capture audio from any app, see it translated instantly.
Seagull was featured in Languages (14.3k followers), Audio (2k followers) and Video (1.8k followers) on Product Hunt. Together, these topics include over 11.2k products, making this a competitive space to launch in.
Who hunted Seagull?
Seagull was hunted by Eduardo Coelho. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
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