Dev builds CapCut replacement with Claude, hits 10k downloads in 3 weeks
JUB0T · reddit · 2026-09-15
Developer JUB0T built Concat, an open-source CapCut replacement, in about 3 weeks using Claude (via Max subscription), and the beta has racked up 10k GitHub downloads, with some users actually switching from CapCut. The stack is Rust, Slint, and GPU shaders; the project is maintained with Claude plus a handful of open-source contributors. Source: github.com/jub0t/Concat.
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