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VocaLume

Free local translation for livestreams and chats

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Understand foreign-language livestreams with translated captions, read translated chat messages, and write replies in your own language. Send translated captions to OBS. Local mode needs no paid API; download models once. Currently in beta, with performance depending on your computer.

PH · launched Nov 13, 2026 · 1 upvote (top 65%) · 0 views

Niche: real-time speech translation software · 86 launches, 10 in the last 7 days ▼ -9% · Explore this niche →

Category and tags
  • Media & entertainment
  • Communication
  • B2C
  • AI-native
  • Commercial product
  • Browser Extensions
  • Productivity
  • Audio

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More like this: all 86 launches in real-time speech translation software →

Could you build this?

Yes Local speech recognition (Whisper variants), local translation models, and OBS WebSocket integration are all existing open components. A solo builder can wire them together, with performance tuning as the main effort.

Competitors

Other products that read as similar to this one : 507 launches clear the similarity bar, closest 8 shown.

Attention rank: #193 of 508 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 364 days after the earliest competitor.

  • DubMochi · ph · 2026-11-09 · 1 upvotes · similarity 0.63
  • LivaSub AI Live Captions · ph · 2026-09-24 · 1 upvotes · similarity 0.56
  • LiveSub · ph · 2026-09-22 · 1 upvotes · similarity 0.55
  • Oyelo · ph · 2026-10-18 · 2 upvotes · similarity 0.54
  • ElevenLabs Realtime Translation · ph · 2026-10-22 · 93 upvotes · similarity 0.54
  • KONWA · ph · 2026-10-10 · 3 upvotes · similarity 0.54
  • Trippi · ph · 2026-09-22 · 1 upvotes · similarity 0.52
  • DuoVox · ph · 2026-10-20 · 1 upvotes · similarity 0.52

Related data

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.