Internal ToolAI Automation · Sales Ops

Outbound AI Engine

AI-powered sales at scale

AI-assisted outbound workflow for prospect research, personalisation at scale, and CRM-ready campaigns.

10k+
Campaigns
60%
Reply Rate
3x
Pipeline Growth
100%
CRM Sync
app.getcodefreetech.com
Product Dashboard Preview
10k+
Active Users
85%
Retention
4.8
Rating

About this project

The Outbound AI Engine is a comprehensive sales automation platform that leverages large language models to transform cold outreach. The system intake hundreds of prospect companies, enriches them with firmographic and technographic data, and uses AI agents to generate highly personalized email sequences tailored to each prospect's industry, role, and recent company news.

The platform maintains a full audit trail for compliance, manages unsubscribe requests automatically, and syncs all activities back to the CRM. Machine learning models continuously optimize send times, subject lines, and content variations based on engagement metrics.

Tech stack

PythonFastAPILangChainGPT-4oPostgreSQLRedis

Architecture

architecture.yml
Prospect Data Intake
       ↓
Enrichment + Research Agent (LangChain)
       ↓
LLM Personalization Layer (GPT-4o)
       ↓
Campaign Content Generator
       ↓
CRM Sync + Delivery Pipeline
       ↓
Analytics + Optimization Loop

Screenshots & previews

Analytics
Features
User Management
Real-time Sync
Analytics Dashboard
API Integrations

System architecture

app.getcodefreetech.com
O
Outbound AI
System Architecture Overview
Frontend
API
Database
Cache
Infra

Outcomes & results

Achieved 60% average reply rate across campaigns
Generated 3x pipeline growth for sales teams
Processed 10k+ campaigns with 99.9% delivery rate
Integrated seamlessly with Salesforce, HubSpot, and Pipedrive

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~3 weeks