Weather Information Assistant with Function Calling

A conversational voice agent built with Pipecat that provides weather information through function calling. The agent demonstrates multilingual capabilities with support for English and Arabic, and can be deployed to web or phone via Twilio integration.

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The numbers

latency—

cost / min—

frameworkPipecat

The stack

telephonyTwilio Voice

speech-to-textDeepgram Nova-3

llmGroq Llama 3.3 70B

text-to-speechCartesia Sonic-3

System prompt

raw_prompt

You are a helpful and friendly AI...

Config

config.json

{
  "transport": [
    "Daily WebRTC",
    "Serverless WebRTC"
  ],
  "multilingual": true,
  "function_calls": [
    "get_current_weather"
  ],
  "local_dev_port": 7860,
  "deployment_options": [
    "web",
    "phone"
  ],
  "languages_supported": [
    "English",
    "Arabic"
  ]
}

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