RAG System AI Agent

PitchPal – AI-Powered Outreach System

A fully autonomous multi-agent system for real-time lead generation, classification, and Slack-based approval workflows. Built for agencies and freelancers who want to scale their outreach without the manual work.

Langflow n8n DeepSeek R1 Slack API Notion API

Challenge

Manual outreach is slow, repetitive, and inefficient for freelancers and agencies. There was a need for a system that could find high-quality leads in real time and personalize outreach at scale.

Mechanics often spend significant time sifting through these manuals to find the appropriate guidance for various types of damage.

This manual search process not only causes delays in repair times, leading to extended wait times for customers, but also increases the risk of ordering incorrect parts.

Key Problems

  • Time-Intensive Manual Process

    Hours spent searching for leads and writing personalized outreach messages

  • Inconsistent Quality

    Manual processes lead to inconsistent message quality and follow-up timing

  • Difficult to Scale

    Hard to scale outreach efforts without proportionally increasing manual work

Solution

We developed a RAG-based chatbot interface that addresses these challenges by providing a quick and accurate way to access relevant repair information.

Instant Access to Repair Instructions

PitchPal uses autonomous agents to scrape job boards, LinkedIn, and Twitter for fresh leads. It classifies them using DeepSeek, routes them into Slack for approval, then sends personalized outreach messages. Approved leads are synced into Notion CRM.

Mechanics can simply enter a description of the car damage, and the system retrieves the relevant repair steps directly from the manual, saving significant time and effort.

It also integrates email discovery via Hunter.io for verified contact information.

Real-time Lead Scraping

Automated scraping from LinkedIn, job boards, and social media

AI-Powered Classification

DeepSeek LLM classifies and scores leads for quality

Slack Approval Workflow

Human-in-the-loop approval process via Slack integration

Automated CRM Integration

Automatic syncing with Notion CRM for lead management

Outcomes

Error Reduction with Targeted Information Retrieval

By presenting only the relevant sections from the manual, the RAG-based solution minimized the chances of mechanics ordering incorrect parts.

Streamlined Workflow for Faster Repairs

This reduces wait times for customers and enhances overall service quality, leading to greater customer satisfaction.

100+

Warm leads generated in 3 weeks

70%

Reduction in outreach time

1st

Client closed from first campaign

100%

Automated CRM workflow

Tech Stack

The powerful technologies that made PitchPal possible

🔗

Langflow

Visual workflow builder for AI agent orchestration

🔄

n8n

Workflow automation platform for data processing

🧠

DeepSeek R1

Advanced LLM for lead classification and personalization

💬

Slack API

Real-time approval workflow and notifications

📝

Notion API

CRM integration for lead management and tracking

🔍

Hunter.io

Email discovery and verification service

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