Gemini Thinking in Russian: Is there a solution?

Gemini API
1

Has anyone found a way to influence the output of Gemini thinking?
For example, to make it output thoughts only in Russian?
Maybe someone has come up with some prompt.

3

Hey @AlexGoD
Welcome to the community!
Sorry for responding late.
Please find the below code snippet:

from google import genai
from google.genai import types

client = genai.Client(api_key="GOOGLE_API_KEY")
prompt = "What is the sum of the first 50 prime numbers? Generate Answer and Thought summary in Russian"
response = client.models.generate_content(
  model="gemini-2.5-flash-preview-05-20",
  contents=prompt,
  config=types.GenerateContentConfig(
    thinking_config=types.ThinkingConfig(
      include_thoughts=True
    )
  )
)

for part in response.candidates[0].content.parts:
  if not part.text:
    continue
  if part.thought:
    print("Thought summary:")
    print(part.text)
    print()
  else:
    print("Answer:")
    print(part.text)
    print()

Feel free to explore different prompts.
Thank you!