zakcali / gemini-chat

nodejs program to send and receive messages, creates message history

gemini-chat

nodejs program to send and receive messages, and get message history

Install the libraries by entering the following command in the keyboard:

npm install @google/generative-ai socket.io express

Run the program by typing:

node index.js

Open the program by navigating to the following address in any browser:

http://localhost:3000/

if necessary change the system prompt at file systemi.txt you can check if default systemInstruction is working or not by asking:

what is your name?
where do you live?

if you want to see returned candidates on console, unmark following line:

		// console.log(util.inspect(response.candidates, {showHidden: false, depth: null, colors: true}))

to reset the chat, refresh page.

do not forget to set randomness (temperature) between 0.0 to 1.0 according to your needs here:

const generationConfig = {
      temperature: 0.9,
    };

to be able to use this api, you need to get an api from https://makersuite.google.com/app/apikey, and set as environment variable named GEMINI_API_KEY

displays if response.candidates[0].finishReason is not 'STOP'

chat session ends if finish reason is: RECITATION

look at: google-gemini/generative-ai-js#124

Also look at: google-gemini/generative-ai-js#106

if chat session ends because of above reasons, just refresh the web page to start a new chat session