OpenHinoVoice
Windows で使う日本語の音声入力アプリ。認識はローカル、整形は ChatGPT / OpenCode Go / OpenAI から選べる
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GITHUB · launched Oct 31, 2026 · 49 upvotes (top 27%) · 0 views
Niche: input method editors · 31 launches, 0 in the last 7 days ▼ -100% · Explore this niche →
Category and tags
- Horizontal
- Workflow automation
- Prosumer
- AI-native
- Hobby / open-source project
Visit website ↗ Source listing ↗
More like this: all 31 launches in input method editors →
Could you build this?
Partial The UI and LLM-based text cleanup are easy to wrap, but a usable Japanese voice-input app also needs reliable local speech recognition tuned for Japanese and deep Windows text-input (IME) integration.
What it would actually take: Build a Windows desktop app (C#/WinUI or Tauri) that runs a local Japanese ASR model such as a quantized Whisper variant via ONNX or whisper.cpp, then sends transcripts to a chosen LLM API for formatting. The hard parts are accuracy and latency of the local Japanese model and making text injection work reliably across apps through TSF/IME hooks, which needs Windows input-method expertise and real-world testing.
Competitors
Other products that read as similar to this one : 555 launches clear the similarity bar, closest 8 shown.
Attention rank: #142 of 556 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 344 days after the earliest competitor.
- yomi · github · 2026-10-10 · 22 upvotes · similarity 0.56
- ProjectBridge · github · 2026-09-17 · 7 upvotes · similarity 0.54
- sonoba · github · 2026-11-07 · 93 upvotes · similarity 0.52
- WeChatAlive · github · 2026-09-15 · 22 upvotes · similarity 0.50
- winv-linux · github · 2026-10-13 · 9 upvotes · similarity 0.49
- copyama · github · 2026-10-05 · 19 upvotes · similarity 0.48
- Momomi · github · 2026-09-27 · 15 upvotes · similarity 0.47
- souhun · github · 2026-11-02 · 180 upvotes · similarity 0.46
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