I will build an ai cold calling and outbound sales saas application using vapi bland ai

Whether you need a voice sales agent, an AI outbound calling system, or a fully SaaS-ready platform for your clients, I will build it end-to-end with seamless telephony integration, CRM synchronization, and powerful analytics dashboards.

Your AI Cold Caller SaaS will include:

AI Voice Calling Engine

• Built with Vapi AI and Bland AI for natural, human-like conversations
• Supports both inbound and outbound calls
• Customizable voice tone, persona, and scripts
• Real-time speech-to-text and NLP processing for live responses

Sales Automation Core

• Call scheduling and multi-call concurrency handling
• CRM integration (HubSpot, Close, GoHighLevel, or custom systems)
• Automatic lead logging and call summaries
• Campaign and lead management system

Dashboard & Analytics

• Admin and client dashboards
• Call performance tracking (duration, sentiment, conversion rates)
• Real-time transcription and deal tagging

SaaS Architecture

• Multi-tenant user system
• Subscription billing via Stripe or PayPal
• Role-based access control (Admin, Agent, Client)
• White-label option with your own branding

Tech Stack

Vapi AI · Bland AI · Node.js / Python (FastAPI) · React.js / Next.js · Twilio / SIP · PostgreSQL · AWS Lambda / Verce