Rename examples

examples/quickstart/local-multi-bot.py

@@ -0,0 +1,117 @@
+#
+# Copyright (c) 2024–2025, Daily
+#
+# SPDX-License-Identifier: BSD 2-Clause License
+#
+
+import argparse
+import os
+
+from dotenv import load_dotenv
+from loguru import logger
+
+from pipecat.audio.vad.silero import SileroVADAnalyzer
+from pipecat.pipeline.pipeline import Pipeline
+from pipecat.pipeline.runner import PipelineRunner
+from pipecat.pipeline.task import PipelineParams, PipelineTask
+from pipecat.processors.aggregators.openai_llm_context import OpenAILLMContext
+from pipecat.services.cartesia.tts import CartesiaTTSService
+from pipecat.services.deepgram.stt import DeepgramSTTService
+from pipecat.services.openai.llm import OpenAILLMService
+from pipecat.transports.base_transport import BaseTransport, TransportParams
+
+load_dotenv(override=True)
+
+
+def create_transport_params(transport_name):
+    """Create transport parameters based on transport name."""
+    base_config = {
+        "audio_in_enabled": True,
+        "audio_out_enabled": True,
+        "vad_analyzer": SileroVADAnalyzer(),
+    }
+
+    if transport_name == "daily":
+        from pipecat.transports.services.daily import DailyParams
+
+        return DailyParams(**base_config)
+    elif transport_name == "livekit":
+        from pipecat.transports.services.livekit import LiveKitParams
+
+        return LiveKitParams(**base_config)
+    elif transport_name in ["plivo", "telnyx", "twilio"]:
+        from pipecat.transports.network.fastapi_websocket import FastAPIWebsocketParams
+
+        return FastAPIWebsocketParams(**base_config)
+    else:  # webrtc
+        return TransportParams(**base_config)
+
+
+async def run_bot(transport: BaseTransport, _: argparse.Namespace, handle_sigint: bool):
+    logger.info(f"Starting bot")
+
+    stt = DeepgramSTTService(api_key=os.getenv("DEEPGRAM_API_KEY"))
+
+    tts = CartesiaTTSService(
+        api_key=os.getenv("CARTESIA_API_KEY"),
+        voice_id="71a7ad14-091c-4e8e-a314-022ece01c121",  # British Reading Lady
+    )
+
+    llm = OpenAILLMService(api_key=os.getenv("OPENAI_API_KEY"))
+
+    messages = [
+        {
+            "role": "system",
+            "content": "You are a friendly AI assistant. Respond naturally and keep your answers conversational.",
+        },
+    ]
+
+    context = OpenAILLMContext(messages)
+    context_aggregator = llm.create_context_aggregator(context)
+
+    pipeline = Pipeline(
+        [
+            transport.input(),  # Transport user input
+            stt,
+            context_aggregator.user(),  # User responses
+            llm,  # LLM
+            tts,  # TTS
+            transport.output(),  # Transport bot output
+            context_aggregator.assistant(),  # Assistant spoken responses
+        ]
+    )
+
+    task = PipelineTask(
+        pipeline,
+        params=PipelineParams(
+            enable_metrics=True,
+            enable_usage_metrics=True,
+        ),
+    )
+
+    @transport.event_handler("on_client_connected")
+    async def on_client_connected(transport, client):
+        logger.info(f"Client connected")
+        # Kick off the conversation.
+        messages.append({"role": "system", "content": "Say hello and briefly introduce yourself."})
+        await task.queue_frames([context_aggregator.user().get_context_frame()])
+
+    @transport.event_handler("on_client_disconnected")
+    async def on_client_disconnected(transport, client):
+        logger.info(f"Client disconnected")
+        await task.cancel()
+
+    runner = PipelineRunner(handle_sigint=handle_sigint)
+
+    await runner.run(task)
+
+
+if __name__ == "__main__":
+    from pipecat.runner.local import main
+
+    transport_params = {
+        transport: lambda t=transport: create_transport_params(t)
+        for transport in ["daily", "livekit", "plivo", "telnyx", "twilio", "webrtc"]
+    }
+
+    main(run_bot, transport_params=transport_params)