Dev tools · alternatives · 2026
24 alternatives to StemDeck
Local stem separation. No account, no upload, no cloud.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.
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StemRoller▲80Isolate individual vocal or instrument tracks from any song
2022 · stemroller.com · its alternatives →
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Isolate vocals & instruments instantly
2025 · beatstorapon.com · its alternatives →
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STEM-X▲1Native Mac & Web AI stem separation with a Cyberpunk UI.
Aug 2026 · fusevoid.com · its alternatives →
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deck.rocks▲355Generate pitch decks using GPT3 from 1 liner ideas
2022 · deck.rocks · its alternatives →
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Stemix▲6Split any song into vocals, drums, bass & more with AI
Dec 2025 · stemix.vercel.app · its alternatives →
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Pro stem separation for $5 once, not $20/month
Jan 2026 · stemsplitter.co · its alternatives →
- 12IF
Hi HN, Last time I showed free-music-demixer, which people seemed to enjoy. It was a static website with a Javascript + WASM module to perform music demixing (or music source separation) using an AI model UMX-L (Open-Unmix) running client-side in the browser. Since then, I have overhauled the project and made several improvements: - The demixing/separation quality is higher now, since I implemented the missing post-processing step - Memory usage is lower now by performing a custom segmented inference with a streaming LSTM, which should allow larger tracks (or, dare I say,…
2023 · freemusicdemixer.com · its alternatives →
- 13FA
Hi all, I've spent some time working on music demixing or music source separation algorithms, which take in a mixed song and output estimates of isolated components (e.g. vocals, drums, bass, other). I took a popular PyTorch model with good performance (Open-Unmix, UMX-L weights), reimplemented the inference steps in C++, and compiled it to WebAssembly for a free client-side music demixer.
2023 · sevag.xyz · its alternatives →
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StemGrab▲3Split any song into vocals, drums & more — free
Aug 2026 · stemgrab.com · its alternatives →
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Hello HN! Here's Billard. It combines music and physics into a unique creative tool, as I explore various unconventional methods for generating music. Most traditional music composition tools revolve around the idea of a repeatable pattern. Billard is a webapp that never repeats itself. It generates music automatically based on the collisions of balls in a 2D space. Collisions trigger notes (or chords) in a given key. One can add balls or move them (y-position is pitch); the app remembers its state between reloads; or it can be reset with the 'init' button on the top left. Gravity can be…
2024 · billard.medusis.com · its alternatives →
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Isolate vocals from any song for free
2020 · acapella-extractor.com · its alternatives →
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20d ago · github.com · its alternatives →
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VoxDeck▲1973D charts, motion cover & avatar generation for slides
2025 · voxdeck.ai · its alternatives →
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Transcribe+▲127Remove or isolate vocals, bass, drums from any song
2020 · apps.apple.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →