// mix weights are our estimate from detected signal volume
A solo French developer built the dubbing engine, open-sourced it on GitHub (the repo links to voicecheap.ai as the hosted "improved version" — a developer funnel and backlink), and launched on Product Hunt in May 2024. The visible machine is a free-tool aggregator: ~20 audio/video utilities (speech-to-text, subtitle generator, YouTube transcript) replicated across 11 languages, funneling to the paid dubber. Verified revenue is spiky-then-declining: $17.4k in April 2026 between $3k troughs, collapsing in partial August.
253 sitemap URLs: ~20 free utility pages (audio-to-text, subtitle generator, thumbnail maker…) mirrored across 11 locales with hreflang — free tools as the discovery surface, the paid dubber as the conversion.
The founder open-sourced the underlying dubbing-engine on GitHub with the hosted product positioned as the improved version — a developer-audience wedge plus a partner case study (LALAL.AI wrote up VoiceCheap using its stem separation).
A May 2024 Product Hunt launch (209 upvotes, #10 of the day — single secondary source) plus a declared mix of Instagram/TikTok/YouTube content and cold email/DM aimed at creators — the outbound side rests on the founder's word.
One email a week on how SaaS actually gets users — the new teardowns, what changed, and the founder claims our crawl just caught out. No fluff, unsubscribe anytime.