Introduction

Bodhi Realtime Agent Framework is a TypeScript framework for real-time voice agents with:

• Gemini Live and OpenAI Realtime transports
• multi-agent routing and transfers
• inline/background tools
• background and interactive subagents
• pluggable STT and TTS providers
• multimodal JSON, file, image, and artifact flows
• Twilio telephony bridges for outbound human transfer and inbound calls
• multi-user session management, memory, hooks, and observability

What Changed In This Branch

The current branch expands the framework from a local single-session voice demo into a broader realtime runtime:

• Provider coverage: GeminiLiveTransport and OpenAIRealtimeTransport share the same LLMTransport contract, including text-mode response support for external TTS.
• Speech providers: CartesiaTTSProvider, ElevenLabsTTSProvider, GeminiBatchSTTProvider, and ElevenLabsSTTProvider can be attached at the VoiceSession level.
• Telephony: TwilioBridge, TwilioWebhookServer, and audio-codec helpers bridge framework PCM audio with Twilio Media Streams.
• Production server primitives: MultiClientTransport, MultiUserSessionManager, and loadConfig() support multi-user deployments.
• Examples: the examples/ directory now includes Gemini, OpenAI, Cartesia TTS, Twilio, OpenClaw, and browser clients.

Read Next

• Quick Start
• Running Examples
• Transport
• External TTS
• Telephony