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Insights & Expertise

Human+AI, data, CRM and intelligent systems: what we learn building and operating, and the studies we publish.

Inside DMARC Policy None Vs Quarantine Vs Reject: A Technical Walkthrough
ESPs & Marketing Automation

Inside DMARC Policy None Vs Quarantine Vs Reject: A Technical Walkthrough

Most senders treat email authentication as a checkbox. You publish a TXT record, verify it in your postmaster tools, and assume your infrastructure is secure. That assumption falls apart when major inbox providers quietly route your traffic to the spam folder. The gap between sending an email and hitting the inbox usually comes down to […]

12 Jul 2026 Read more →
API-first Email Architecture: Architecture Patterns for Scale
ESPs & Marketing Automation

API-first Email Architecture: Architecture Patterns for Scale

This reference is for engineers, CRM architects, and technical decision-makers who are designing or auditing email infrastructure at volume – specifically those moving past out-of-the-box ESPs into systems where they control routing, reputation, and cost. If you are sending fewer than 10 million emails per month, some of this is premature. Above that threshold, every […]

9 Jul 2026 Read more →
Sendability Verify Email Validation Review: Honest Review After 6 Months in Production
AI & Business Automation

Sendability Verify Email Validation Review: Honest Review After 6 Months in Production

Most email validation tools promise to cut bounces. After six months running Sendability Verify in production across high-volume CRM workflows, the more interesting question is what the tool does to revenue-per-send – not just list hygiene. This Sendability Verify email validation review answers that question with the numbers we actually measured. Quick Verdict If you […]

7 Jul 2026 Read more →
Mautic API Integration: The Config Nobody Checks (But Should)
ESPs & Marketing Automation

Mautic API Integration: The Config Nobody Checks (But Should)

Most teams configure Mautic API integration once, test it against a few hundred contacts, declare it working, and move on. Then volume scales. Then things break quietly. A webhook queue backs up. An OAuth token expires mid-campaign. A rate limit hits during a batch sync and nobody notices because Mautic logs the error silently and […]

6 Jul 2026 Read more →
Fable 5 Is Back, the 80% Price Collapse, and Why Intelligence Infrastructure Matters Now
AI & Business Automation

Fable 5 Is Back, the 80% Price Collapse, and Why Intelligence Infrastructure Matters Now

Anthropic's most capable model disappeared for three weeks. Prices dropped 80%. Uber burned its AI budget in four months. The pattern points to one conclusion: the model is not the product. The routing layer between your team and the models is.

2 Jul 2026 Read more →
The 14000 Martech Tools How To Choose Playbook That Actually Works
Martech & Industry Trends

The 14000 Martech Tools How To Choose Playbook That Actually Works

The 14000 martech tools how to choose problem is not a discovery problem. It’s a signal-to-noise problem. According to the Chief Martec 2024 Landscape report, the ecosystem has crossed 14,000 solutions. The average enterprise runs 91 martech tools simultaneously. Their marketing teams actively use fewer than 20. That gap – 91 owned, fewer than 20 […]

2 Jul 2026 Read more →