Practical overview
When it fits
Use it when a Python project needs a programmatic client for ElevenLabs text-to-speech, voice, streaming or conversational AI capabilities.
Who it is for
- Python developers integrating ElevenLabs into applications
- Teams building server-side voice generation services
- Developers creating conversational AI clients or automated audio workflows
Documented uses
- Generate speech from text
- Select and inspect available voices
- Create a cloned voice from supplied audio files
- Stream generated audio for local playback or byte-level processing
- Make asynchronous API calls
Requirements & limits
The repository is publicly accessible, marked active and licensed under MIT. The documented voice-cloning, streaming and conversational examples initialize the client with an API key.
- Python is the documented implementation language.
- The SDK supports both regular and asynchronous clients.
- The documented model options differ in language coverage, latency, stability, accent accuracy and delivery style.
- Streaming is available for real-time generation and manual byte processing.
- ElevenAgents examples include a default audio interface and custom asyncio event-loop support.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Install the SDK and generate speech
Set up the Python package and call text-to-speech with a selected voice, model and output format.
Before you start
- A Python environment
- The ElevenLabs package
- The client configuration shown in the documented example
Steps
Install the package with the command below.
pip install elevenlabsInitialize the
ElevenLabsclient as shown in the README.Call
text_to_speech.convertwith text, voice ID, model ID and output format.Pass the returned audio to the documented
playhelper for local playback.
Expected outcome
A Python application receives generated audio and can play it locally.
Guide limitations
- The example does not document deployment, storage or downstream audio handling.
- The documented voice, model and output-format values are example parameters.
Create a real-time conversational session
Initialize an ElevenAgents conversation with the documented audio interface and session lifecycle.
Before you start
- The ElevenLabs Python package
- An ElevenLabs client configured with an API key
- An agent ID
- The documented default audio interface
Steps
Create an
ElevenLabsclient with an API key.Create
DefaultAudioInterfacefor real-time audio input and output.Construct
Conversationwith the client, agent ID, authentication setting and audio interface.Call
start_session()and laterend_session()to control the conversation.
Expected outcome
The application starts an interactive audio conversation and can end the session through the SDK.
Guide limitations
- The example does not document agent creation or configuration.
- The session uses the documented default audio interface; custom audio behavior is not specified here.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 30 September 2026
- Original website title
- elevenlabs/elevenlabs-python · Official homepage title · retained in its source language

