bolna and ai-calling-agent
Both tools offer solutions for building real-time voice AI agents, making them competitors in the "voice-ai-agents" category, with Bolna-ai providing a more established open-source framework and intellwe/ai-calling-agent focusing on a specific integration stack with OpenAI and Llama3 via Twilio.
About bolna
bolna-ai/bolna
Conversational voice AI agents
Orchestrates multi-provider voice pipelines (ASR, LLM, TTS) over WebSocket with pluggable integrations for Deepgram, OpenAI, ElevenLabs, Twilio, Plivo, and others. Agents are configured declaratively via JSON and expose a Python SDK with async/streaming support for building real-time voice applications. Includes local Docker setup for telephony-based deployments and a hosted platform with REST APIs.
About ai-calling-agent
intellwe/ai-calling-agent
A real-time voice AI system that integrates OpenAI's Realtime API, Llama3 with Twilio Voice to create intelligent voice conversations.
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