Overview

V1 (previously Axlrev)

V1 is the current production deployment used by the internal sales team for outbound calling operations. The architecture features:

Modern UI aligned with the new Angel theme template
EC2 instances for core services
S3 for call recordings storage
PostgreSQL (RDS) for data persistence
Integration with various services including CRM, Twilio, and AI capabilities
Amplify-powered frontend (Axlrev-fe)
Grace and AI Sales components for call handling

V1 architecture

V2 (AngelTel)

Built on top of ViciDial's APIs

V2 represents a strategic evolution leveraging ViciDial's robust dialer capabilities while modernizing the platform. Key architectural decisions include:

Core Components

ViciDial Engine: Provides battle-tested telephony and dialer features
Custom Node.js backend wrapping ViciDial APIs
Modern frontend implementation replacing ViciDial's legacy UI
Unified authentication system shared with AngelX (web)

Integration Points

Third-party CRM systems (HubSpot, Zoho, ServiceNow)

Cloud services

Lambda functions for backend processing
S3 for storing call recordings and static assets
RDS (MySQL) for data persistence
CloudWatch for logging/metrics
SQS for recording task management

Key Benefits

Agnostic telephony provider support (Twilio/Plivo/Twilio Alternatives)
Extensible architecture allowing custom feature development
Unified authentication with other Angel platforms
Modern, maintainable codebase

V2 architecture