Sarah Chen

Sarah Chen has spent 6 years in digital marketing, with a focus on SEO tools, content automation, and email marketing platforms. Before joining AI Stack Picks, she ran SEO for two SaaS startups and managed content teams using every major project management and writing tool on the market.

At AI Stack Picks, Sarah specializes in hands-on testing of SEO platforms (Semrush, Ahrefs, Mangools), email marketing tools (Beehiiv, Kit, Mailchimp), and AI writing assistants (ProWritingAid, Grammarly, QuillBot). Her testing methodology involves real campaigns, real data, and verified pricing — not press releases.

Her rule: "If I wouldn't pay for it myself, I won't recommend it."