AI Agent
AVA AI Voice Agent for Asterisk
Open-source AI voice agent that integrates with Asterisk/FreePBX for natural conversational IVR with cloud or local AI providers.
AVA AI Voice Agent for Asterisk
What is AVA AI Voice Agent for Asterisk?
AVA is an open-source AI voice agent for Asterisk/FreePBX that uses AudioSocket and RTP technology to enable AI-powered call handling. It supports multiple AI providers including OpenAI, Google, Deepgram, ElevenLabs, and local models, offering features like tool calling, barge-in, and a web-based Admin UI.
AVA AI Voice Agent for Asterisk vs Similar AI Tools
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How to use AVA AI Voice Agent for Asterisk?
- 1Clone the repository and run the preflight script.
- 2Start the Admin UI with Docker Compose.
- 3Complete the setup wizard to configure AI providers.
- 4Add the generated dialplan to your Asterisk server.
- 5Test with a phone call.
AVA AI Voice Agent for Asterisk Key Features
- Asterisk-native integration via ARI and AudioSocket/RTP
- Multi-provider support: OpenAI, Google, Deepgram, ElevenLabs, Grok, local models
- Local AI mode for on-premises STT, LLM, and TTS
- Modular pipeline system: independent STT, LLM, TTS selection
- AI-powered actions: call transfer, voicemail, email summaries
- Admin UI for configuration and real-time monitoring
- Barge-in support and inactivity watchdog
- Call history with per-call debugging
AVA AI Voice Agent for Asterisk Use Cases
- Customer service automation
- After-hours call handling
- Appointment booking
- Sales inquiry routing
- Privacy-sensitive call processing
AVA AI Voice Agent for Asterisk Pricing & Free Credits
AVA AI Voice Agent for Asterisk currently operates on a Free model.
This tool is completely free to use
AVA AI Voice Agent for Asterisk Pros & Cons
Pros
- Fully open-source with no licensing fees
- Runs on existing Asterisk/FreePBX without external telephony providers
- Flexible provider choices, including local AI for privacy
- Production-ready with battle-tested baselines
- Active community and regular updates
Cons
- Requires Asterisk/FreePBX setup and management
- Linux-only, x86_64 architecture required
- Initial configuration can be complex for non-technical users
- Cloud provider APIs have usage costs
What is AVA AI Voice Agent for Asterisk best for?
- Enterprises already using Asterisk
- Developers needing a customizable voice agent
- Organizations requiring on-premises AI for data privacy
- Cost-conscious deployments leveraging local models