Blog

Insights on public speaking, communication skills, and speech analysis

Featured January 15, 2025 • 8 min read

The Science Behind Speech Rate and Persuasive Speaking

Discover the optimal speaking pace backed by science. Learn why 140-160 WPM is the sweet spot for credibility, engagement, and persuasion.

Read more → Research-backed insights
New February 10, 2025 • 7 min read

Why Clear Speech Matters and How to Measure It

Learn how filler words, speaking pace, and sentence flow shape listener trust. See what Speech Score actually tracks to help you sound more confident and polished.

Read more → Measurement deep dive
New January 17, 2025 • 12 min read

Filler Words: The Silent Credibility Killer (And How to Stop Saying "Um")

Discover why filler words like "um" and "uh" hurt your credibility by up to 30% and learn science-backed techniques to eliminate them from your speech forever.

Read more → Practical techniques