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+# Voice Synthesis
+
+This web application translates speech into Japanese speech, try it at [voicefu.com](https://voicefu.com/)
+
+Techs:
+
+1. Speech to text: [Whisper](https://platform.openai.com/docs/guides/speech-to-text)
+2. Translation: [GPT](https://platform.openai.com/docs/guides/chat)
+3. Japanese Voice Synthesis: [Voicevox](https://github.com/VOICEVOX/voicevox_engine)
+
+[back end code](https://github.com/tylim88/Voicefu-back-end)
+
+## Development Mode
+
+1. This project use Firebase Firestore, please enable it in Firebase Console
+2. Replace `src/firebase_/config.ts` with your Firebase config.
+3. Create a `.env` file at project root and paste `VITE_BASE_URL=http://localhost:3001` into it.
+4. `npm run dev` to see the website on `http://127.0.0.1:5173/`
+
+## Production Mode
+
+To be continued