I've been working on a project with my LLM module. So far, I've only managed to create a chatbot using n8n, which sends questions to the LLM module and receives answers. This is all running through a FastAPI server temporarily hosted on my PC.

I've been experimenting with the LLM module and have run into a few challenges. My goal is to build a voice assistant in Portuguese using my CoreS3 connected to the LLM module, which communicates with other AI agents via n8n. However, I haven't been able to find any TTS model that supports Portuguese. From what I’ve seen, the LLM module only includes MeloTTS, which supports only English and Chinese.

I’ve tried using PiperTTS, which does support Portuguese, but I haven’t been able to get it working. I also want to know if it's possible to use OpenAI's API tools with the LLM module.

So basically:
– Is it possible to install other TTS models on the LLM module?
– Is it possible to use OpenAI API tools with it?
– And if so, how could I implement communication between agents using the LLM module?

If anyone could help me with any of these questions, I’d really appreciate it. Cheers!