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In short: zero replies usually means you're emailing the wrong people, not writing the wrong words. Do your first 100 outreaches by hand, target the right person and company, write a short email about their problem with one clear ask, follow up, and borrow your customers' own words.
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🎙️ Y Combinator · 👤 Christina Gilbert · ⏱️ 13 min · 📅 September 12, 2026 · ▶️ Watch on YouTube
🧠 Key ideas
- Start manual before you automate. A thousand automated emails with zero replies teach you nothing: was it the message, the targeting, the subject line or deliverability? Do at least 100 outreaches by hand first.
- Targeting beats perfect messaging. A founder selling infrastructure to engineering leaders was emailing devrel, go-to-market and customer success managers: "Those wrong job titles were never going to buy, no matter how good your email was."
- Find the right titles and companies. Look at who pushed, signed and paid in your deals; with no customers yet, ask who has the most to gain or to lose. Check companies one by one: list tools return lookalikes.
- Watch for intent signals. Job postings and company growth reveal urgency, like compensation software being needed around the 100-employee mark.
- Write about their problem in five to eight sentences. Executives care about their quarterly target, not your features. One sentence on the product, one line of credibility, and a specific ask like "Got 20 minutes to hop on a call this week?"
- Subject line and LinkedIn profile are your first impression. Creative subject lines can win ("broken agents" beat "better agents for every workflow"); a photo, a clear banner and mutual connections raise acceptance.
- Debug reply rates in order. Person, company, subject line, message, materials, deliverability. If all six look fine and replies are still zero, it may be a product-market fit problem.
- Follow up, reply fast, block time. Follow up two to four times, end with a "breakup" email, answer like a heat-seeking missile because time kills deals, and put outbound on your calendar.
📑 Chapters
00:00 · Why replies are close to zero
00:38 · Start manual before you automate
01:25 · Targeting beats perfect messaging
03:07 · Picking the right companies and intent signals
04:25 · Craft a message worth reading
06:00 · A cold email that works
07:19 · Subject lines and LinkedIn profile
08:47 · What your reply rates are telling you