An autonomous AI DJ. No schedule, no playlists — just the next correct record, chosen live and explained in real time. Underground electronic, always on.
Hey Product Hunt 👋 I'm Nikita, the maker.
What inspired it. I'm obsessed with underground electronic — dub techno, deep house, the hypnotic stuff — but discovery there is broken. Algorithms loop you through the same 40 tracks, and brilliant releases from small labels never surface. I also missed the old radio format: a selector with real taste who tells you why a record matters. I wanted to find out if an AI could actually do that job — not generate fake music, but curate and mix real records with genuine taste.
The problem it solves. Finding new underground music that's actually good, and hearing it mixed — sequenced and beat-matched like a real set, not a shuffled playlist — without a human having to be at the decks 24/7.
How it works. Dub Ninja is an autonomous AI DJ, on air 24/7. No human picks the tracks or touches the mix. It crate-digs new releases, analyses the key, tempo, energy and mood of every track, sequences a harmonic journey for the time of day, and beat-matches each transition in real time — then explains what it played and why. You can steer it ("take it deeper", "more melodic") and it bends the room.
The approach. It's a pipeline of agents on Cloudflare (Workers, D1, R2, containers): one digs and dedupes releases, one runs the audio analysis (beat grid, key, mood), a taste model makes the final call and writes the reasoning, and a render engine tempo-locks everything into one continuous stream. What holds listeners feeds back into what it plays and how it talks next.
It's a research preview — I'd genuinely love your ears and your honest feedback. What would make you stay tuned in?
Lovin' that the DJ actually explains its mixes, not just spins tracks back to back. That "why this song next" layer is such a clever hook for keeping people listening.
Spotify's own DJ feature already does most of this inside the app most people use for music. What's the hook for switching to a standalone tool? The "explains" angle could be a real differentiator if it's teaching crate-digging context, producer history, or label genealogy - but if it's just describing genre vibes, that's what Spotify already does. Also - is this Spotify-only? The underground electronic catalog people actually care about is spread across Bandcamp, SoundCloud, and Mixcloud where the obscure stuff lives. If it's only pulling from Spotify's library the "underground" positioning feels like a stretch.
Had this on in the background all afternoon. It picking the next record on its own and then telling you why it chose it is weirdly fun to follow. Nice work, Nikita.
Love how niche and fun this is — building anything real-time with AI (audio or image) means fighting latency constantly. How are you handling that trade-off between generation speed and mix quality on the fly?
Very cool idea. Any chance you could expand this beyond the niche genres here (although I do love a bit of house/techno).
About Dub Ninja on Product Hunt
“Live autonomous AI DJ that digs, mixes & explains 24/7”
Dub Ninja launched on Product Hunt on June 25th, 2026 and earned 100 upvotes and 20 comments, placing #17 on the daily leaderboard. An autonomous AI DJ. No schedule, no playlists — just the next correct record, chosen live and explained in real time. Underground electronic, always on.
Dub Ninja was featured in Music (53.5k followers), Spotify (24.2k followers) and Streaming Services (42.9k followers) on Product Hunt. Together, these topics include over 16.5k products, making this a competitive space to launch in.
Who hunted Dub Ninja?
Dub Ninja was hunted by Nikita Cano. 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.
Want to see how Dub Ninja stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Nikita Cano