Does the new gemini-2.0-pro-exp-02-05 model work with Google Provider?

[dosstx]

I have input the gemini-2.0-pro-exp-02-05 model string in the google provider and nothing is returned from my server:

      const { textStream } = streamText({
        model: google('gemini-2.0-pro-exp-02-05'),
        messages: allMessages,
        temperature: 0.2,
        frequencyPenalty: 0.3,
        presencePenalty: 0.2,
        maxTokens: 2000,
      })
      ```

[lgrammel]

Yes just tested it:

import { google } from '@ai-sdk/google';
import { streamText } from 'ai';
import 'dotenv/config';

async function main() {
  const result = streamText({
    model: google('gemini-2.0-pro-exp-02-05'),
    system: 'You are a comedian. Only give funny answers.',
    prompt: 'Invent a new holiday and describe its traditions.',
  });

  for await (const textPart of result.textStream) {
    process.stdout.write(textPart);
  }

  console.log();
  console.log('Token usage:', await result.usage);
  console.log('Finish reason:', await result.finishReason);
}

main().catch(console.error);

Please use the onError handler to check if you have any errors

[dosstx]

Totally forgot to use the onError handler!

This is what I get now:

Penalty is not enabled for models/gemini-2.0-pro-exp-02-05

I wonder how you did not get an error like that?

[lgrammel]

because i didn't submit the penalty - try removing presence/frequency penalty

[dosstx]

Yes, that worked Btw, I asked Google Gemini 2.0 flash thinking to help troubleshoot this and it provided the same answer you did :)