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Overview

Together AI offers an OpenAI-compatible API at https://api.together.xyz/v1 for multiple model families. Model Class: TogetherModel

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Authentication

export TOGETHER_API_KEY="..."

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Examples

from upsonic import Agent, Task
from upsonic.models.together import TogetherModel

model = TogetherModel(model_name="OpenAI/gpt-oss-20B")
agent = Agent(model=model)

task = Task("Hello, how are you?")
result = agent.do(task)
print(result)

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Model Settings

You can set model parameters in two ways: on the model or on the Agent. On the model: 
from upsonic import Agent, Task
from upsonic.models.together import TogetherModel, TogetherModelSettings

model = TogetherModel(
    model_name="OpenAI/gpt-oss-20B",
    settings=TogetherModelSettings(max_tokens=1024, temperature=0.7)
)
agent = Agent(model=model)
On the Agent: 
from upsonic import Agent, Task
from upsonic.models.together import TogetherModelSettings

agent = Agent(
    model="together/OpenAI/gpt-oss-20B",
    settings=TogetherModelSettings(max_tokens=1024, temperature=0.7)
)

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Parameters

ParameterTypeDescriptionDefaultSource
max_tokensintMaximum tokens to generateModel defaultBase
temperaturefloatSampling temperature (0.0-2.0)1.0Base
top_pfloatNucleus sampling1.0Base
seedintRandom seedNoneBase
stop_sequenceslist[str]Stop sequencesNoneBase
presence_penaltyfloatToken presence penalty0.0Base
frequency_penaltyfloatToken frequency penalty0.0Base
parallel_tool_callsboolAllow parallel toolsTrueBase
timeoutfloatRequest timeout (seconds)600Base