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VibeKin
Natal charts, daily vibes & compatibility with your people
Hey Product Hunt! Solo founder here 👋
Every astrology app I tried felt single-player: you get your chart, you read your horoscope… alone. But astrology is inherently social — "what's your sign?" is how people flirt, bond and tease each other.
So I built VibeKin around your people, not just you. Add your inner circle — a name and a birth date is enough, they don't even need the app — and get real compatibility readings. Connected pairs get a daily duo question and a guess game ("what will they answer?") with a Know Score tracking how well you actually know each other. And there's Lumi — a private AI companion that knows your chart and remembers your conversations. Nothing you tell Lumi is visible to anyone else, by design.
For the technically curious: charts are computed with Swiss Ephemeris, the same engine professional astrologers use. React Native + Expo, NestJS, pgvector for Lumi's memory. Fully localized in English, Portuguese, Spanish and Russian.
Android is live today; the iOS build is in review. I'd love honest feedback — especially: what would make you check compatibility with someone you actually know? AMA 🙂
tried the closed beta last night and Lumi read my chart in a way that actually made sense for once, not just generic sun sign fluff. the daily transit nudge caught something i was feeling without being able to name it.
the way you named the AI Lumi and kept the whole vibe soft and approachable instead of leaning into the usual astrology mysticism is a nice touch
About VibeKin on Product Hunt
“Natal charts, daily vibes & compatibility with your people”
VibeKin was submitted on Product Hunt and earned 0 upvotes and 3 comments, placing #102 on the daily leaderboard. Discover your natal chart, daily transits and compatibility with Lumi, a private AI. Android & iOS. Join the closed beta — free, no signup yet.
VibeKin was featured in Android (57.3k followers), Artificial Intelligence (473.1k followers) and Lifestyle (1.7k followers) on Product Hunt. Together, these topics include over 151.6k products, making this a competitive space to launch in.
Who hunted VibeKin?
VibeKin was hunted by Evgeniy. 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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Evgeniy