architecture builder

Draw the systems that must agree before a caller hears audio.

Choose the telephony edge, agent runtime, model path, deployment model, and region. Export a reviewable Mermaid diagram and machine-readable bill of materials.

telephonyruntimeintelligencedeploymentregion

call path

Selected architecture

Price this stack

01Caller
02Twilio SIP
03Pipecat
04STT + LLM + TTS pipeline
05Business tools

deployment boundaryManaged cloud / United States

diagram exportarchitecture.mmd

flowchart LR
  caller["Caller"]
  carrier["Twilio SIP"]
  runtime["Pipecat"]
  intelligence["STT + LLM + TTS pipeline"]
  tools["Business tools"]
  deploy["Managed cloud / United States"]
  caller --> carrier --> runtime --> intelligence
  runtime <--> tools
  deploy -. hosts .-> runtime

review boundary

A diagram does not prove the call works

Verify carrier number availability, RTP or WebSocket media, codec, regional model endpoints, data processing, concurrency, failure recovery, logging, and a paid real-number pilot.