DealFox combines lead discovery and AI email composition to transform cold outreach. Define your ICP once, and let AI handle the rest.
Three steps to more meetings. Zero manual outreach.
Tell us who your ideal customer is — industry, company size, decision-maker titles.
Our AI discovers qualified prospects and writes personalized cold emails for each one.
Prospects book directly from your calendar. Meetings confirmed automatically.
Live demo: Watch how DealFox finds Series A CTOs, writes personalized emails, and books meetings—no signup required.
CTO @ LaunchDarkly • Series C • 280 employees
✓ Verified email • 96% fit score • Recently raised $54M
VP Engineering @ Vercel • Series B • 180 employees
✓ Verified email • 94% fit score • Hiring 15+ engineers
Head of Engineering @ PostHog • Series B • 65 employees
✓ Verified email • 93% fit score • Remote-first team
CTO @ Replit • Series A • 95 employees
✓ Verified email • 92% fit score • Fast-growing dev tools
VP Engineering @ Temporal • Series B • 120 employees
✓ Verified email • 91% fit score • Managing distributed systems team
To: John Kodumal <john@launchdarkly.com>
Subject: Engineering velocity at LaunchDarkly post-$54M raise
Hi John,
Saw LaunchDarkly just closed your Series C. As you scale the engineering org to match that growth, visibility into team velocity becomes critical.
DevAnalytics helps CTOs at fast-growing companies like Vercel and PostHog track what actually matters: deployment frequency, PR cycle time, and where bottlenecks emerge—without the surveillance feel that kills team morale.
We built it specifically for engineering leaders who need data-driven hiring decisions but don't want to micromanage senior devs.
Curious if this is on your radar as you double the team?
Cheers,
Alex
AI Personalization: References LaunchDarkly's recent funding, uses DevAnalytics product name 2x, mentions relevant companies in their space, speaks peer-to-peer to a technical executive.
✓ Meeting Confirmed
John Kodumal from LaunchDarkly has booked a call for Tuesday, March 4 at 2:00 PM. Calendar invite sent to both parties.
3 fields. 5 seconds. A real cold email written for your business — no account needed.
One free preview · No account needed · ~5 seconds
Log in to your DealFox account
Sign in with GoogleDon't have an account? Sign up
7-day trial, no credit card required
Sign up with GoogleAlready have an account? Log in
Help us understand what you're selling
Pick a template to get started faster
Series A-B companies, 10-50 employees
$1M-$10M revenue, online retailers
Marketing, design, or dev agencies, 5-25 employees
Residential, top producers
B2B services, solo practitioners
Review your first campaign setup
Select a campaign and prospects to generate personalized emails instantly.