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Using Seltz Search with Langroid

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1. Set Up Seltz

1. Access Seltz Platform Go to Seltz.

2. Sign Up or Log In Create an account or log in if you already have one.

3. Get Your API Key

4. Navigate to your dashboard

5. Copy your API key

6. Set Environment Variable Add the following variable to your .env file:

   SELTZ_API_KEY=<your_api_key>
   

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2. Install

pip install langroid[seltz]
# or
uv pip install langroid[seltz]

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3. Use Seltz Search with Langroid

import langroid as lr
from langroid.agent.chat_agent import ChatAgent, ChatAgentConfig
from langroid.agent.tools.seltz_search_tool import SeltzSearchTool

# Configure the ChatAgent
config = ChatAgentConfig(
    name="search-agent",
    llm=lr.language_models.OpenAIGPTConfig(
        chat_model=lr.language_models.OpenAIChatModel.GPT4o
    ),
)

# Create the agent and enable the Seltz search tool
agent = ChatAgent(config)
agent.enable_message(SeltzSearchTool)

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4. Perform Web Searches

Use the agent to perform web searches using Seltz.

# Simple search query
response = agent.llm_response(
    "What are the latest developments in quantum computing?"
)
print(response)

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5. Direct Tool Usage

You can also use the tool directly without an agent:

from langroid.agent.tools.seltz_search_tool import SeltzSearchTool

# Create a search request
search_request = SeltzSearchTool(
    query="Latest breakthroughs in fusion energy",
    num_results=3,
)

# Get search results
results = search_request.handle()
print(results)

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6. Full Example

See the complete working example at examples/basic/chat-search-seltz.py.

Run it with:

python3 examples/basic/chat-search-seltz.py

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