Stop Avoiding. Start Speaking.
Practice the phone calls, meetings, and conversations that scare you — with AI that adapts to your stuttering patterns. Build real-world confidence 25 minutes a day, right in your browser.
Understanding Stuttering
Stuttering affects over 70 million people worldwide — about 1% of the global population. It's a neurological speech disorder, not a psychological one. Modern treatment combines fluency-shaping techniques, stuttering modification strategies, and cognitive approaches — and technology is making these treatments more accessible than ever.
A Multi-Modal Treatment System
StutterLab combines six evidence-based approaches into one daily practice system.
Delayed Auditory Feedback (DAF)
Hear your voice on a slight delay, naturally slowing speech rate and reducing stuttering blocks by up to 80%.
Frequency-Altered Feedback (FAF)
Your voice is pitch-shifted in real-time, creating a choral effect that dramatically improves fluency.
AI Speech Analysis
Objective disfluency detection maps your personal stuttering patterns and tracks measurable improvement over time.
Fluency Shaping Techniques
Gentle onset, light articulatory contact, and prolonged speech — practiced daily with structured exercises.
Stuttering Modification
Cancellation, pull-out, and preparatory set techniques help you manage moments of stuttering with confidence.
Real-World Practice
AI conversation simulators, phone call practice, and feared-word training prepare you for everyday situations.
Why Choose StutterLab for Treatment?
Your Daily Treatment Plan
25 minutes a day. Structured. Progressive. Measurable.
Warm Up
Breathing exercises and gentle onset practice to prepare your speech system.
Core Practice
Audio Lab sessions with DAF/FAF, technique exercises, and AI conversation practice.
Track & Reflect
Voice journal, AI fluency analysis, and progress tracking across your treatment.
Backed by Speech Science
DAF and FAF have been studied for decades with consistent results. Research shows auditory feedback can reduce stuttering frequency by up to 80%. Our AI analysis brings objective measurement to track your improvement over time.
StutterLab is designed in consultation with certified Speech-Language Pathologists and is not a replacement for professional diagnosis or treatment.
What Would You Say If Stuttering Wasn't in the Way?
Your ideas deserve to be heard. Start practicing the conversations that matter — free for 7 days.
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