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- title: Clearwave Ai
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- # 🎵 ClearWave AI
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- **Professional 3-Department Audio Processing Pipeline**
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- Runs 100% free on Hugging Face ZeroGPU (A10G · 24 GB VRAM)
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-
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- ## What It Does
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- Upload any audio file and ClearWave AI runs it through three AI departments:
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- | Dept | Model | What it does |
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- |------|-------|--------------|
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- | 🎙️ Denoiser | DeepFilterNet3 | Removes background noise, EBU R128 normalisation |
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- | 📝 Transcriber | Groq Whisper large-v3 | Speech-to-text, 10-20x faster than local Whisper |
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- | 🌐 Translator | NLLB-200-distilled-600M | Offline translation, 200 languages |
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- **Example:**
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- ```
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- Input : English audio "Hello this is a test"
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- Original (EN) : Hello this is a test
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- Translated (TE): హలో ఇది ఒక పరీక్ష
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- Total time : ~6 seconds
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- ```
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-
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- ## Setting Your Groq API Key
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- 1. Get a free key at [console.groq.com](https://console.groq.com)
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- 2. In your Space: **Settings → Variables and secrets → New secret**
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- 3. Name: `GROQ_API_KEY`, Value: your key (`gsk_...`)
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- 4. Save — Space restarts automatically
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- Without a key, the app falls back to local Whisper small (still works, slower).
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-
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- ## How to Use
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- 1. Upload any audio file (MP3, WAV, AAC, OGG, M4A, FLAC, M4A, OPUS...)
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- 2. Set Input Language (or leave as Auto Detect)
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- 3. Set Output Language
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- 4. Click **Process Audio**
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- 5. View results in the Text Results, Clean Audio, and Timings tabs
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-
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- ## Supported Languages
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- English · Telugu · Hindi · Tamil · Kannada (+ 195 more via NLLB-200)
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-
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- ## Cost
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- **$0** — Hugging Face ZeroGPU + Groq free tier (14,400s audio/day)
 
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+ title: ClearWave AI
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  emoji: 🎵
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  colorFrom: blue
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  pinned: false
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+ # ClearWave AI
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+ 3-Department Audio Pipeline: Denoise → Transcribe → Translate