Blog
How long should you test cold email? The 8-week minimum
Most founders test cold email for 3 weeks and quit. That's not a test. The real timeline is 8 weeks minimum, broken down by what to expect each week.
Why I tell my clients to fire their cold email agency
Why most cold email agencies underdeliver, what happens after founders fire them, and when keeping the agency is the right call.
Cold email infrastructure: a no-bullshit setup guide for founders
Cold email infrastructure setup explained: domains, inboxes, DNS records, warmup. The full setup in under a week, with no DevOps background needed.
Cold email for solo founders: a no-bullshit setup guide
Cold email when you're a solo founder: lean infrastructure, realistic time investment, copy that sounds like you, and what to expect at small scale.
Cold email for marketing agencies: how to win clients without outsourcing it
How marketing agency owners run cold email in-house to win new clients: ICP, copy, infrastructure, and why outsourcing your own outbound is the wrong move.
Cold email for freelancers: get clients without an agency stack
How freelancers run cold email at small scale: minimal infrastructure, time-boxed weekly outreach, copy that lands when you're selling yourself.
Cost per meeting from cold email: the math no agency will show you
How to calculate cost per meeting for cold email, the formula agencies hope you never run, and the difference between agency and in-house numbers.
Cold email best practices: the 4 systems framework (2026)
Cold email is 4 systems working together: infrastructure, list, message, process. The 2026 best-practices framework that explains why most campaigns fail.
Cold email agency vs in-house: the real cost comparison
Should you keep paying your cold email agency or bring it in-house? The real cost, quality, time, and risk breakdown so you can decide.
How to run cold email in-house (instead of paying an agency $4,500/month)
Why founders are firing their cold email agencies and bringing outbound in-house. The real cost math, the 4-week setup, and what nobody tells you.
The Intent Scraping Playbook: How I Hit a 7.6% Reply Rate
The exact evergreen stack — Enrichkit API, Claude Code, Pipekit, Reachkit — that scraped 518 qualified intent leads, landed 39 replies (22 positive), and kept feeding new leads every week on autopilot. Full playbook with prompts.
The AI Scraping Playbook: How I Scraped 77,000 Leads in 60 Days
Zero Apollo. Zero Clay. Zero scraper subscriptions. The exact stack — Claude Code, Enrichkit MCP, Serper.dev, Pipekit, Reachkit — that replaced a $4,500/month agency and scraped 77,000 leads in 60 days. Full playbook with prompts, pipelines, and a 4-week ramp.