Update README.md

README.md

@@ -1,12 +1,36 @@
 ---
 license: mit
 language:
+- ar
+- da
+- de
+- el
 - en
+- es
+- fi
+- fr
+- he
+- hi
+- it
+- ja
+- ko
+- ms
+- nl
+- no
+- pl
+- pt
+- ru
+- sv
+- sw
+- tr
+- zh
+pipeline_tag: text-to-speech
 tags:
 - text-to-speech
-- speech generation
+- speech
+- speech-generation
 - voice-cloning
-pipeline_tag: text-to-speech
+- multilingual-tts
 library_name: chatterbox
 ---
 
@@ -31,15 +55,17 @@ library_name: chatterbox
   <img width="100" alt="resemble-logo-horizontal" src="https://github.com/user-attachments/assets/35cf756b-3506-4943-9c72-c05ddfa4e525" />
 </div>
 
+**09/04 🔥 Introducing Chatterbox Multilingual in 23 Languages!**
 
-We're excited to introduce Chatterbox, [Resemble AI's](https://resemble.ai) first production-grade open source TTS model. Licensed under MIT, Chatterbox has been benchmarked against leading closed-source systems like ElevenLabs, and is consistently preferred in side-by-side evaluations.
+We're excited to introduce **Chatterbox** and **Chatterbox Multilingual**, [Resemble AI's](https://resemble.ai) production-grade open source TTS models. Chatterbox Multilingual supports **Arabic, Danish, German, Greek, English, Spanish, Finnish, French, Hebrew, Hindi, Italian, Japanese, Korean, Malay, Dutch, Norwegian, Polish, Portuguese, Russian, Swedish, Swahili, Turkish, Chinese** out of the box. Licensed under MIT, Chatterbox has been benchmarked against leading closed-source systems like ElevenLabs, and is consistently preferred in side-by-side evaluations.
 
 Whether you're working on memes, videos, games, or AI agents, Chatterbox brings your content to life. It's also the first open source TTS model to support **emotion exaggeration control**, a powerful feature that makes your voices stand out. Try it now on our [Hugging Face Gradio app.](https://huggingface.co/spaces/ResembleAI/Chatterbox)
 
 If you like the model but need to scale or tune it for higher accuracy, check out our competitively priced TTS service (<a href="https://resemble.ai">link</a>). It delivers reliable performance with ultra-low latency of sub 200ms—ideal for production use in agents, applications, or interactive media.
 
 # Key Details
-- SoTA zeroshot TTS
+- Multilingual, zero-shot TTS supporting 23 languages
+- SoTA zeroshot English TTS
 - 0.5B Llama backbone
 - Unique exaggeration/intensity control
 - Ultra-stable with alignment-informed inference
@@ -57,6 +83,10 @@ If you like the model but need to scale or tune it for higher accuracy, check ou
   - Try lower `cfg` values (e.g. `~0.3`) and increase `exaggeration` to around `0.7` or higher.
   - Higher `exaggeration` tends to speed up speech; reducing `cfg` helps compensate with slower, more deliberate pacing.
 
+  
+***Note:*** Ensure that the reference clip matches the specified language tag. Otherwise, language transfer outputs may inherit the accent of the reference clip’s language.  
+***To mitigate this, set the CFG weight to 0.***
+
 
 # Installation
 ```
@@ -80,8 +110,25 @@ AUDIO_PROMPT_PATH="YOUR_FILE.wav"
 wav = model.generate(text, audio_prompt_path=AUDIO_PROMPT_PATH)
 ta.save("test-2.wav", wav, model.sr)
 ```
+
+# Multilingual Quickstart
+```python
+import torchaudio as ta
+from chatterbox.mtl_tts import ChatterboxMultilingualTTS
+
+multilingual_model = ChatterboxMultilingualTTS.from_pretrained(device="cuda")
+
+french_text = "Bonjour, comment ça va? Ceci est le modèle de synthèse vocale multilingue Chatterbox, il prend en charge 23 langues."
+wav_french = multilingual_model.generate(spanish_text, language_id="fr")
+ta.save("test-french.wav", wav_french, model.sr)
+
+chinese_text = "你好，今天天气真不错，希望你有一个愉快的周末。"
+wav_chinese = multilingual_model.generate(chinese_text, language_id="zh")
+ta.save("test-chinese.wav", wav_chinese, model.sr)
+```
 See `example_tts.py` for more examples.
 
+
 # Acknowledgements
 - [Cosyvoice](https://github.com/FunAudioLLM/CosyVoice)
 - [HiFT-GAN](https://github.com/yl4579/HiFTNet)