Call Gemini Chat API

Makes a chat completion request to Google's Gemini API.

Usage

call_gemini_chat(
  system_prompt,
  user_prompt,
  model = "gemini-2.0-flash",
  temperature = 0,
  max_tokens = 150,
  api_key
)

Arguments

system_prompt

Character string with system instructions

user_prompt

Character string with user message

model

Character string specifying the Gemini model (default: "gemini-2.0-flash")

temperature

Numeric temperature for response randomness (default: 0)

max_tokens

Maximum number of tokens to generate (default: 150)

api_key

Character string with Gemini API key

Value

Character string with the model's response

See also

Other ai: call_llm_api(), call_ollama(), call_openai_chat(), check_ollama(), generate_topic_content(), get_api_embeddings(), get_best_embeddings(), get_content_type_prompt(), get_content_type_user_template(), get_recommended_ollama_model(), list_ollama_models(), run_rag_search()

Examples

if (FALSE) { # \dontrun{
response <- call_gemini_chat(
  system_prompt = "You are a helpful assistant.",
  user_prompt = "Generate a topic label for: education, student, learning",
  api_key = Sys.getenv("GEMINI_API_KEY")
)
} # }