# OpenSpline

- [Start with OpenSpline](https://docs.openspline.dev/index.md): Put a live avatar on a voice agent with Cloud or your own GPU.
- [Create and embed in Cloud](https://docs.openspline.dev/get-started/cloud-dashboard.md): Create an avatar in the dashboard and embed it with one HTML element.
- [Stream audio on Cloud](https://docs.openspline.dev/get-started/cloud-api.md): Create an avatar session on OpenSpline GPUs with a Cloud API key.
- [Run on your GPU](https://docs.openspline.dev/get-started/self-host.md): Install the GPU service and stream your first local avatar.
- [Python SDK](https://docs.openspline.dev/sdk/python.md): Stream, play files, interrupt, and manage avatar sessions in Python.
- [Node SDK](https://docs.openspline.dev/sdk/node.md): Stream audio or play a file from a Node voice agent.
- [Show the avatar](https://docs.openspline.dev/guides/frontend.md): Display a session in React or a browser custom element.
- [Photo and video backgrounds](https://docs.openspline.dev/guides/backgrounds.md): Add a still image or looping video behind a transparent portrait.
- [Choose a connector](https://docs.openspline.dev/connectors/overview.md): Plug OpenSpline into an existing voice agent or audio stream.
- [OpenAI Realtime](https://docs.openspline.dev/connectors/openai-realtime.md): Forward OpenAI Realtime audio into an avatar while keeping your event handler.
- [OpenAI Agents](https://docs.openspline.dev/connectors/openai-agents.md): Connect an OpenAI Agents Realtime session to an avatar.
- [LiveKit Agents](https://docs.openspline.dev/connectors/livekit.md): Add an avatar to a LiveKit AgentSession.
- [Gemini Live](https://docs.openspline.dev/connectors/gemini.md): Forward audio and turn events from a Gemini Live session.
- [ElevenLabs Agents](https://docs.openspline.dev/connectors/elevenlabs.md): Send an ElevenLabs agent's audio events to an avatar.
- [Other integrations](https://docs.openspline.dev/connectors/other.md): Runnable Pipecat, Google ADK, Vocode, TEN, and custom audio examples.
- [Configuration](https://docs.openspline.dev/reference/configuration.md): Configure Cloud keys, service URLs, quality, and timeouts.
- [GPU workers](https://docs.openspline.dev/reference/gpu-workers.md): Configure concurrent local avatar sessions and network access.
- [Service HTTP API](https://docs.openspline.dev/reference/http-api.md): Session endpoints, health checks, and the local interactive API reference.
- [Develop and validate](https://docs.openspline.dev/reference/development.md): Run OpenSpline from source and check SDK changes.


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