@sahab-platform/agents

TypeScript SDK for building voice AI agents powered by the Sahab platform.

Installation

npm install @sahab-platform/agents
# or
bun add @sahab-platform/agents
# or
pnpm add @sahab-platform/agents

Requirements

• Node.js >= 18
• A Sahab API key

Quick start

import { SahabAgents } from "@sahab-platform/agents";

const sahab = new SahabAgents({
  apiKey: process.env.SAHAB_API_KEY!,
  stt: {
    model: "deepgram/nova-3",
    apiKey: "",
  },
  tts: {
    model: "cartesia/sonic",
    apiKey: "",
  },
  llm: {
    model: "openai/gpt-4o",
    apiKey: "",
  },
});

await sahab.agents.initialize();

STT models

| Provider | Models | | ---------- | ---------------------------------------------------------------------------------------- | | Deepgram | deepgram/nova-3, deepgram/nova-3-medical, deepgram/nova-2, deepgram/flux-general | | Cartesia | cartesia/ink-whisper | | AssemblyAI | assemblyai/universal-streaming, assemblyai/universal-streaming-multilingual | | ElevenLabs | elevenlabs/scribe_v2_realtime |

Supported languages: multi, en, de, es, fr, ja, pt, zh, hi

TTS models

| Provider | Models | | ---------- | ------------------------------------------------------------------------------------------------- | | Cartesia | cartesia/sonic-3, cartesia/sonic-2, cartesia/sonic-turbo, cartesia/sonic | | Deepgram | deepgram/aura, deepgram/aura-2 | | ElevenLabs | elevenlabs/eleven_flash_v2, elevenlabs/eleven_flash_v2_5, elevenlabs/eleven_multilingual_v2 | | Rime | rime/arcana, rime/mistv2 | | Inworld | inworld/inworld-tts-1.5-max, inworld/inworld-tts-1.5-mini, inworld/inworld-tts-1-max |

LLM models

| Provider | Models | | -------- | ---------------------------------------------------------------------------------------------- | | OpenAI | openai/gpt-4o, openai/gpt-4o-mini, openai/gpt-4.1, openai/gpt-4.1-mini, openai/gpt-5 | | Google | google/gemini-2.5-pro, google/gemini-2.5-flash, google/gemini-2.0-flash | | DeepSeek | deepseek-ai/deepseek-v3, deepseek-ai/deepseek-v3.2 | | Moonshot | moonshotai/kimi-k2-instruct |

License

MIT