EdgeSpeech, on-device speech-to-speech for React Native
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HN · launched Jul 9, 2026 · 5 upvotes (top 89%) · 0 views
Niche: speech processing software · 57 launches, 7 in the last 7 days ▼ -22% · Explore this niche →
Category and tags
- Horizontal
- Model & infra
- Developer
- AI-native
- Commercial product
Visit website ↗ Source listing ↗
More like this: all 57 launches in speech processing software →
Could you build this?
No On-device speech-to-speech for React Native requires low-level native bridge programming, real-time audio DSP pipelines, and optimizing neural inference models (STT, LLM, TTS) under tight mobile hardware constraints.
What it would actually take: The architecture demands cross-platform C++/JSI bridges for React Native connecting to native audio I/O (CoreAudio and AAudio/Oboe) and optimized runtimes like llama.cpp, Whisper.cpp, or ONNX Runtime Mobile. Delivering low-latency speech-to-speech on device requires quantization, audio streaming buffers, and heavy optimization for mobile NPUs/GPUs (Apple Neural Engine and Snapdragon NPU).
Discussion
No comments on this launch.
Competitors
Other products that read as similar to this one : 818 launches clear the similarity bar, closest 8 shown.
Attention rank: #734 of 819 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 248 days after the earliest competitor.
- Eloqium-TTS · github · 2026-09-11 · 6 upvotes · similarity 0.61
- Comfyui-Auk-T8 · github · 2026-09-13 · 8 upvotes · similarity 0.59
- phonon · github · 2026-11-01 · 26 upvotes · similarity 0.57
- LinnetTTS · github · 2026-11-03 · 24 upvotes · similarity 0.57
- ming-voice · github · 2026-10-21 · 273 upvotes · similarity 0.56
- Inflect TTS v2+ONNX, 9M/4M text-to-speech models running in the browser · hn · 2026-07-26 · 7 upvotes · similarity 0.56
- edgedecision · github · 2026-10-05 · 11 upvotes · similarity 0.56
- ito · github · 2026-10-02 · 11 upvotes · similarity 0.55
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