Deepgram STT Adapter for RTP Agent

Deepgram is a world-class speech-to-text platform built for speed and scale. Using its proprietary Nova-2 model, it delivers ultra-low latency transcription and is optimized for real-time conversational AI applications.

Installation

Add the adapter to your Go project:

go get github.com/cavos-io/rtp-agent/adapter/deepgram

Authentication

Set the required environment variables in your .env file. Refer to the Deepgram developer documentation for acquiring the necessary API keys and tokens.

DEEPGRAM_API_KEY=your_api_key_here

Usage

Below is a basic conceptual example demonstrating how to initialize the Deepgram STT adapter within an RTP Agent session:

package main

import (
	"context"
	"log"
	"os"

	"github.com/cavos-io/rtp-agent/adapter/deepgram"
	"github.com/cavos-io/rtp-agent/core/agent"
)

func main() {
	ctx := context.Background()

	// Initialize the Deepgram STT adapter
	sttProvider, err := deepgram.NewProvider(
		os.Getenv("DEEPGRAM_API_KEY"),
	)
	if err != nil {
		log.Fatalf("failed to initialize deepgram adapter: %v", err)
	}

	// Create and configure the RTP agent session
	session := agent.NewSession(
		agent.WithSTT(sttProvider),
	)

	// Start the session
	if err := session.Start(ctx); err != nil {
		log.Fatalf("session failed: %v", err)
	}
}