# ColdIQ 4-Agent Cold Email Framework

> A sequential four-agent framework to build outbound cold email campaigns rapidly.

This framework by Alex Vacca (ColdIQ) automates cold outbound setup by chaining four focused AI agent roles: ICP Architect, Campaign Strategist, List Builder, and Copywriter. It uses a 6-factor weighted scoring model to qualify prospects and defines clear boundaries between automated tasks and human review.

## The framework

Agent chain (each agent takes the previous agent's output as input):

1. ICP Architect: pulls domain data, analyzes service lines, competitive analysis, case studies. Outputs tiered ICP matrix with weighted scoring, buyer persona (pain points, buying triggers, fear statements, tech stack), and disqualifiers.

2. Campaign Strategist: builds positioning, messaging pillars, differentiators; maps service tiers to prospect tiers so the copy agent leads with the right value prop per segment.

3. List Builder: generates search criteria across job titles, seniority, geography, company size, revenue; runs contact search with parameters like position tenure under one year and active LinkedIn posting. Test: 54 leads scored and tiered (20 Tier 1, 12 Tier 2, 22 Tier 3).

4. Copywriter: writes personalized 3-email sequences for top Tier 1 prospects using copy frameworks; personalization references tech stack, company size, funding stage, market-specific challenges.

6-factor weighted ICP qualification scoring:

- Product-market fit: 30%

- Outbound readiness: 25%

- Value prop clarity: 15%

- TAM size: 15%

- Multi-channel willingness: 10%

- Sector fit: 5%

Tiers: above 2.5 = Tier 1 (prioritize); 1.5-2.4 = Tier 2 (sequence); below 1.5 = Tier 3 (exclude).

Agent vs human split:

- Give to agents: ICP research, lead scoring, first-draft copy, list assembly, campaign loading.

- Keep human: copy tone editing, account prioritization, and the full infrastructure layer (domain setup, inbox warming, sender reputation, deliverability).

Stack: agent layer (structured prompts trained on real campaign data), orchestration layer (Claude Code for list management, lead scoring, connecting to sending tool; GitHub GTM starter pack), sending layer (Instantly for sequencing and delivery).

## What it is for

- Build complete outbound email campaigns in a single working session
- Score and tier target accounts using a structured 6-factor qualification model
- Generate personalized multi-step email sequences based on prospect tech stacks and pain points
- Define clear boundaries between AI execution and human review in sales operations

## Key points

- Four sequential agent roles: ICP Architect, Campaign Strategist, List Builder, and Copywriter
- 6-factor weighted ICP qualification system (PMF, outbound readiness, value clarity, TAM, multi-channel willingness, sector fit)
- Three-tier account categorization threshold for prioritizing or excluding leads
- Defined task delegation dividing agent automation from human editorial and deliverability review
- Stack architecture combining structured prompts, an orchestration layer (like Claude Code), and sending tools (like Instantly)

## Pricing

Free

## Details

- Type: Framework
- Category: [Marketing & Sales](https://xiry.app/topics/marketing-sales.md)
- Topic: [Cold Outreach](https://xiry.app/topics/marketing-sales/cold-outreach.md)
- Open source: no
- Platforms: other
- For: B2B sales teams, growth marketers, and outbound agency operators
- Tags: cold email, outbound, ai agents, lead scoring, b2b sales, framework

## Why it was saved

- [@itsalexvacca, 24 March 2026](https://x.com/itsalexvacca/status/2036557102215499879): Cuts a 2-3 day campaign build to a single session, flipping the 80/20 setup-vs-iteration ratio so teams can test more and learn from data.

## Related

- [Instantly](https://xiry.app/resources/instantly): Cold email outreach, inbox warmup, and B2B lead generation platform. (Web app, Freemium)
- [10,000 Cold Messages Playbook](https://xiry.app/resources/10-000-cold-messages-playbook): A data-backed B2B cold outbound playbook covering tools, sequences, and scripts. (Tip, Free)
- [90-Day New Hire Prospecting Tactic](https://xiry.app/resources/90-day-new-hire-prospecting-tactic): A cold outreach tactic targeting recent job changers on LinkedIn Sales Navigator. (Tip, Free)
- [Asset-Based Cold Outreach Automation Workflow](https://xiry.app/resources/asset-based-cold-outreach-automation-workflow): Automate personalized sample assets and lead generation inside cold email campaigns. (Tip, Free)
- [Barebones Outbound Tech Stack](https://xiry.app/resources/barebones-outbound-tech-stack): A minimal four-tool software stack for modern outbound sales (List)
- [Blueprint-First Outreach Playbook](https://xiry.app/resources/blueprint-first-outreach-playbook): Five-step framework for B2B cold outreach using workflow blueprints instead of pitches (Framework, Free)

Updated 11 October 2026. Page: https://xiry.app/resources/coldiq-4-agent-cold-email-framework

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