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Lisseno
Hear any call in your language — and reply in it. Live, BYOK
Lisseno translates meetings both ways on your Mac: hear Zoom, Teams and Meet in your language, then reply in yours while the call hears the translation. No bot joins. BYOK: your OpenAI key, audio goes directly to OpenAI; Lisseno stores nothing.
Hi Product Hunt - Florian here. I made Lisseno.
The short version: some of my most important work calls are in languages I only half speak. Following along was fine. Answering was the problem. By the time I'd found the words in the right tone, the moment had usually passed and everyone was waiting.
So Lisseno translates both directions. You hear Zoom, Teams, or Meet in your language and when it's your turn you just talk in your own language and the call hears the translated reply. No bot joins the meeting. Nobody on the other side installs anything.
A few things worth knowing before you try it:
It's a native macOS app and BYOK. Your OpenAI key lives in the macOS Keychain, audio goes straight from your Mac to OpenAI and Lisseno itself runs no audio backend and stores nothing. Privacy was an actual design goal here, not a line for the website. Speaking of the website: no ad pixels, no data selling. The only analytics is EU-hosted PostHog, enough for me to see what's working.
Not on a Mac? A Chrome extension is coming within the next two weeks. If you run your calls in the browser, that covers Windows and Linux too.
It's an early build and the tested app matrix is still small. Before a call that actually matters, run both directions for a minute first. That's what I do myself. OpenAI usage is billed separately on your own key.
For launch week, lifetime early access is €249 for Listen + Speak, or €99 for Listen as the entry option. Limited to the first 200 lifetime licenses, until July 21.
I'm around all day and genuinely want the criticism, rough edges and dealbreakers included. That's what this launch is for. One thing I'd especially like to hear: which meeting app and which language pair would you throw at it first?
About Lisseno on Product Hunt
“Hear any call in your language — and reply in it. Live, BYOK”
Lisseno was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #58 on the daily leaderboard. Lisseno translates meetings both ways on your Mac: hear Zoom, Teams and Meet in your language, then reply in yours while the call hears the translation. No bot joins. BYOK: your OpenAI key, audio goes directly to OpenAI; Lisseno stores nothing.
On the analytics side, Lisseno competes within Mac, Productivity and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how Lisseno performed against the three products that launched closest to it on the same day.
Who hunted Lisseno?
Lisseno was hunted by Florian Meindl. 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.
For a complete overview of Lisseno including community comment highlights and product details, visit the product overview.
Florian Meindl