How I Handle 10,000 Email Generations per Day on a Shoestring Budget

Description and use

<p>When I launched <a href="https://getcoldmail.com" rel="noopener noreferrer">ColdMailAI</a>, I had one goal: keep the price at $9/month and still handle serious volume. Six months later, we're generating over 10,000 personalized cold emails per day. Here's the exact technical playbook that makes it possible without burning through cash.</p> <h2> The Problem: AI APIs Are Expensive at Scale </h2> <p>Let's do the math. If you're calling GPT-4 for every email generation:</p> <ul> <li>Average prompt: ~800 tokens</li> <li>Average completion: ~200 tokens</li> <li>Cost per email: ~$0.01-0.03</li> <l

Problem

<p>When I launched <a href="https://getcoldmail.com" rel="noopener noreferrer">ColdMailAI</a>, I had one goal: keep the price at $9/month and still handle serious volume. Six months later, we're generating over 10,000 personalized cold emails per day. Here's the exact technical playbook that makes it possible without burning through cash.</p> <h2> The Problem: AI APIs Are Expensive at Scale </h2> <p>Let's do the math. If you're calling GPT-4 for every email generation:</p> <ul> <li>Average prompt: ~800 tokens</li> <li>Average completion: ~200 tokens</li> <li>Cost per email: ~$0.01-0.03</li> <l

Outcome

<p>When I launched <a href="https://getcoldmail.com" rel="noopener noreferrer">ColdMailAI</a>, I had one goal: keep the price at $9/month and still handle serious volume. Six months later, we're generating over 10,000 personalized cold emails per day. Here's the exact technical playbook that makes it possible without burning through cash.</p> <h2> The Problem: AI APIs Are Expensive at Scale </h2> <p>Let's do the math. If you're calling GPT-4 for every email generation:</p> <ul> <li>Average prompt: ~800 tokens</li> <li>Average completion: ~200 tokens</li> <li>Cost per email: ~$0.01-0.03</li> <l

Evidence

How I Handle 10,000 Email Generations per Day on a Shoestring Budget

Source