The Asterisk
AGI AI Engine.
Native AGI integration for custom PBX setups. Orchestrate high-volume AI seat clusters directly with Asterisk 18/20 without slow HTTP middleware or bridge latency.
Dialer-Level Logic.
Standard AI bots follow the audio. VoiceOI follows the dialplan. Absolute control for custom PBX operators.
AGI Native Handshake
Absolute zero audio latency. We connect at the Asterisk Gateway Interface level, ensuring the AI responds before the customer even hears the bridge hiss.
SIP/PJSIP Support
Built-in support for any specialized SIP configuration. Whether you run local clusters or cloud-hosted nodes, the handshake is seamless.
Custom Dialplan Hooks
Inject AI logic into any part of your dialplan. Use VoiceOI for IVR qualification, outbound blast recovery, or mid-call agent help.
Pure PBX Automation.
Don't settle for 'good enough' cloud bridges. Build your specialized workflow with our binary-level AGI handshake.
- Real-time PCM/u-law audio processing
- Supports custom Asterisk modules
- Multi-node clustering for 10k+ seats
- Native barge-in and whisper support
[AGI] -- Executing Handshake (Node-B)
[SIP] -- INVITE received from Asterisk (10.0.0.45)
[AI] -- Buffering Dialplan Context...
[AGI] -- EXEC: VoiceOI_Orchestration()
[SIP] -- 200 OK (8ms Handshake)
[DATA] -- Syncing variables to CRM endpoint
Modernize Your
Open Source Stack.
Join the engineers worldwide scaling their Asterisk clusters with VoiceOI.
Configure Asterisk Nodes