Your next SDR doesn't need a desk

Cold outreach,
crafted.

Coldquill is an AI sales agent that researches your prospects, writes personalized emails, follows up on time, and books meetings on your calendar. It works the night shift so you don't have to.

$78k Avg. SDR salary in NYC
24/7 Always prospecting
0 Templates used
The Problem

Most outbound is noise.
Prospects can tell.

The average B2B buyer gets 120+ cold emails a month. Most are template-stuffed, poorly targeted, and instantly archived. AI email tools made it cheaper to send more, but they didn't make the emails better. Volume went up. Response rates went down. Coldquill takes the opposite approach.

How Coldquill Works
01

Research every prospect individually

Before writing a single word, Coldquill reads their company page, recent news, LinkedIn activity, and tech stack. It understands who they are and what they care about.

02

Write emails that sound like you wrote them

No merge tags. No "I hope this email finds you well." Each email is written from scratch with a specific angle for that specific person. Your voice, your positioning, their context.

03

Follow up with timing, not desperation

Coldquill tracks opens, replies, and engagement signals. Follow-ups arrive at the right moment with fresh angles, not recycled nudges. Three touches, each one different.

04

Book meetings directly on your calendar

When a prospect says yes, Coldquill handles scheduling. No back-and-forth. The meeting shows up on your calendar with full context on who they are and why they responded.

Old World vs. Coldquill

Traditional AI Email Tools

  • Send 1,000 templated emails a day
  • Personalize with {first_name} merge tags
  • A/B test subject lines endlessly
  • Optimize for open rates, not replies
  • Burn through prospect lists

Coldquill

  • Send 50 researched emails a day
  • Personalize with actual prospect context
  • Write each email from scratch
  • Optimize for booked meetings
  • Build relationships that convert

Fewer emails.
Better conversations.

The best salespeople don't blast. They research, they personalize, they follow up at the right time. Coldquill does exactly that, autonomously, around the clock.