VivaLingua
Speak your language. They hear theirs. Calls or in person.
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This is 1 of 41 launches in real-time speech translation software — see how it stacks up on momentum and crowding →
323 other launches read as similar to this one →
Details
- External ID
- 1275011
- Source
- PH
- Company
- —
- Product
- VivaLingua
- Website domain
- producthunt.com
- Launched
- Oct. 13, 2026
- Cohort
- —
- Upvotes
- 2
- Upvotes percentile
- 0.76
- Tags
- Android, Video Streaming, Languages, Artificial Intelligence
Description
Speak your own language, and the other person hears you in theirs, out loud, with captions. VivaLingua translates video calls and face-to-face conversations in 41 languages. Guests join free from a browser link; only the host pays. No subscription.
Enrichment
- Niche
- real-time speech translation software
- Vertical
- Horizontal
- Function
- Communication
- Audience
- B2C
- AI stance
- AI-native
- Project type
- Commercial product
- Normalized one-liner
- real-time speech translation for calls and in-person conversations
- Manually corrected
- False
Could you build this?
Partial A web UI can be built quickly, but synchronizing real-time bidirectional WebRTC audio streams with near-zero-latency speech-to-text, translation, and neural text-to-speech without conversational lag is technically demanding.
What it would actually take: A viable version requires a WebRTC media server (LiveKit or Janus) coupled with real-time streaming pipelines (e.g., streaming STT like Deepgram, fast LLM/neural machine translation, and low-latency voice synthesis like ElevenLabs/Cartesia). The primary challenge is maintaining end-to-end audio latency below 500ms while orchestrating audio buffer chunking, echo cancellation, and bidirectional interruption handling.
Competitors
Other products that read as similar to this one — 323 launches clear the similarity bar, closest 8 shown.
Attention rank: #50 of 324 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).
Launched 336 days after the earliest competitor.
- Translatigo - No words Only Voice · ph · 2026-09-25 · 2 upvotes · similarity 0.56
- Trilyo · ph · 2026-09-17 · 2 upvotes · similarity 0.55
- Live Captions by Subanana · ph · 2026-09-10 · 152 upvotes · similarity 0.54
- PairSay · ph · 2026-10-06 · 1 upvotes · similarity 0.54
- Caliptic Translate — Real · ph · 2026-10-01 · 1 upvotes · similarity 0.54
- ChatTranslate · ph · 2026-09-17 · 1 upvotes · similarity 0.53
- SCAPTION · ph · 2026-09-13 · 7 upvotes · similarity 0.50
- Omilo · ph · 2026-09-26 · 3 upvotes · similarity 0.50
Other launches for this product
- No other launches for this product.