Replace ChatGPT API with Gemini API

[arya2004]

Description: The current system uses the ChatGPT API for generating summaries. We need to switch to the Gemini API to improve accuracy and performance.

Tasks:

• [ ] Research the Gemini API and its documentation to understand how it works.
• [ ] Refactor the code to replace ChatGPT API calls with the Gemini API.
  • [ ] Update authentication methods and environment variables as needed.
  • [ ] Ensure any necessary changes to input/output formatting between the two APIs are handled.
• [ ] Run tests to verify that the new API produces accurate and high-quality summaries.
• [ ] Monitor performance and ensure there is no significant latency introduced by the switch.
• [ ] Update the project documentation (README.md) to include instructions for setting up the Gemini API (e.g., API keys, environment setup).

Acceptance Criteria:

• The system uses the Gemini API instead of the ChatGPT API for summarization tasks.
• The Gemini API integration works seamlessly, and test results show improved or equal quality compared to the previous setup.
• Documentation reflects the new setup requirements for using the Gemini API.

[IngaleChinmay04]

I'm interested in doing it! Can you assign this issue to me?

[arya2004]

@IngaleChinmay04 assigned!