**Summary:** `tooltipster-follower` is a lightweight plugin for Tooltipster that makes tooltips dynamically track the cursor’s position instead of staying fixed to a side. It replaces Tooltipster’s built‑in `sideTip` behavior, allowing developers to create interactive, cursor‑anchoring tooltips while retaining full access to Tooltipster’s options, methods, and events. **Audience:** This library is aimed at web developers who use Tooltipster for custom tooltips and want a simple way to add a “follow‑the‑mouse” experience—especially useful for presentations, interactive tutorials, or any UX where tooltips should stay near the cursor for better visual feedback.