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Models

NucleusIQ uses a provider-agnostic BaseLLM interface. Swap providers without changing the rest of your agent code.

Supported providers

Provider Package Install
OpenAI nucleusiq-openai pip install nucleusiq-openai
Mock (testing) Built-in from nucleusiq.core.llms.mock_llm import MockLLM

Usage

from nucleusiq_openai import BaseOpenAI

llm = BaseOpenAI(model_name="gpt-4o-mini")
# or
llm = BaseOpenAI(model_name="gpt-4o", temperature=0.5, timeout=60.0)

from nucleusiq.core.llms.mock_llm import MockLLM

llm = MockLLM()  # No API key needed

AgentConfig overrides

Tune LLM parameters per agent:

from nucleusiq.agents.config import AgentConfig

config = AgentConfig(
    llm_max_tokens=1024,
    verbose=True,
)
agent = Agent(..., config=config)

Per-task overrides

Override parameters for a single execution:

from nucleusiq_openai import OpenAILLMParams

result = await agent.execute(
    task,
    llm_params=OpenAILLMParams(temperature=0.2),
)

See also