fix

update

feat: Enhance TTS functionality to support Base64 audio output alongside file response. Introduce new text_to_speech_base64 function for Base64 conversion and update generate_tts endpoint to handle return_base64 parameter.

feat: Update generate_speech function to use gTTS backend with MP3 format and modify voice parameter to accept language codes. Clean up tts_service.py by removing unused GROQ API key checks and related code.

fix: Resolve merge conflicts in tts_service.py, ensuring proper integration of gTTS for text-to-speech functionality and maintaining MP3 format support.

feat: Update TTS functionality to use gTTS for text-to-speech conversion, supporting only MP3 format. Adjust requirements and model fields for compatibility.

feat: Introduce individual GROQ API keys for Topic, STT, TTS, and Chat services, enhancing configuration flexibility and service initialization checks across the application.

Update chat voice part

Correct version

update services

CORRECT services

Add groq apis

Refactor requirements and chatbot services; enhance service initialization and error handling for TTS and STT functionalities

Refactor audio processing and chatbot services; enhance STT and TTS functionalities with base64 support and session management

Update files

Refactor audio processing to utilize free models and enhance logging; update TTS and STT services for improved functionality

Enhance configuration validation and audio processing limits

add files

Correct files

Update tts_service.py

Refactor audio models and services for improved error handling and response streaming

update env

add gemini api

Add tts/stt services