ComponentsToolsEleven Labs Text2SpeechOn this pageEleven Labs Text2SpeechThis notebook shows how to interact with the ElevenLabs API to achieve text-to-speech capabilities.First, you need to set up an ElevenLabs account. You can follow the instructions here.# !pip install elevenlabsimport osos.environ["ELEVEN_API_KEY"] = ""Usage​from langchain.tools import ElevenLabsText2SpeechTooltext_to_speak = "Hello world! I am the real slim shady"tts = ElevenLabsText2SpeechTool()tts.name    'eleven_labs_text2speech'We can generate audio, save it to the temporary file and then play it.speech_file = tts.run(text_to_speak)tts.play(speech_file)Or stream audio directly.tts.stream_speech(text_to_speak)Use within an Agent​from langchain.llms import OpenAIfrom langchain.agents import initialize_agent, AgentType, load_toolsllm = OpenAI(temperature=0)tools = load_tools(["eleven_labs_text2speech"])agent = initialize_agent(    tools=tools,    llm=llm,    agent=AgentType.STRUCTURED_CHAT_ZERO_SHOT_REACT_DESCRIPTION,    verbose=True,)audio_file = agent.run("Tell me a joke and read it out for me.")            > Entering new AgentExecutor chain...    Action:    ```    {      "action": "eleven_labs_text2speech",      "action_input": {        "query": "Why did the chicken cross the playground? To get to the other slide!"      }    }    ```            Observation: /tmp/tmpsfg783f1.wav    Thought: I have the audio file ready to be sent to the human    Action:    ```    {      "action": "Final Answer",      "action_input": "/tmp/tmpsfg783f1.wav"    }    ```                > Finished chain.tts.play(audio_file)PreviousEden AINextFile SystemUsageUse within an Agent