All posts

Kelly An

Marketing

Marketing at Hellyeah. Writes about positioning, brand, and how automated systems earn trust.

Posts by Kelly An

Facebook Ads Not Delivering? 8 Causes and Fixes

Facebook Ads Not Delivering? 8 Causes and Fixes

Diagnose and fix Facebook Ads delivery failures using the three-failure-mode framework: approval failures, learning phase failures, and auction failures, each with a different fix path.

Kelly An
10 min read
Dark navy cover image with orange title text reading 'AI Agents vs Marketing Automation' and the Hellyeah AI logo in the top left corner.

AI Agents vs Marketing Automation

Marketing automation runs rules you wrote. AI agents run toward goals you define. The difference determines how fast your team can grow and where the ceiling is.

Kelly An
11 min read
Best Agentic Marketing Platforms in 2026

Best Agentic Marketing Platforms in 2026

The best agentic marketing platforms that act on campaign goals rather than rules. Ranked by autonomy depth, real-world proof, and channel coverage.

Kelly An
9 min read
What is agentic marketing guide with Hellyeah AI branding on dark navy background

What Is Agentic Marketing?

Agentic marketing uses autonomous AI agents that plan, execute, and optimize campaigns without human approval loops. Here is what it means in practice.

Kelly An
10 min read
AI marketing platforms and strategies for B2B SaaS growth in 2026

AI Marketing for B2B SaaS: The Two-Track Framework

Most B2B SaaS teams conflate lifecycle AI and paid acquisition AI into one stack. Here is how to separate the two tracks, which tools fit each, and how to sequence investment for faster CAC payback.

Kelly An
9 min read
Marketing automation without engineers no-code vs agentic

Marketing Automation Without Engineers

The difference between no-code workflow tools and autonomous marketing agents. Why Zapier, Make, and n8n still require human decisions at every step.

Kelly An
9 min read
AI personalization at scale showing individual-level messaging across millions of users

AI Personalization at Scale: How It Works

AI personalization at scale delivers individual-level messaging to millions of users simultaneously using event-driven agents, not segment rules. Here is how it works.

Kelly An
11 min read