Brizzy is a browser-based wellness tool that combines evidence-rated breathwork techniques with an intelligent AI coach to help users regulate their nervous system, reduce stress, improve focus, and build lasting breathing habits. With over 50 techniques including Box Breathing, 4-7-8, Coherent Breathing, and Oxygen Wave, each session is guided by animated visuals, soundscapes, and voice coaching that adapts to individual preferences. No download is required — users can begin a session instantly on any device, whether as a guest or with a free account.
The AI Coach at the heart of Brizzy understands plain-language input, recommends sessions based on how the user feels, creates custom multi-technique breathing protocols, and controls app settings entirely by voice. It remembers user preferences such as session length, pace, sound, and background, becoming more personalized over time. Every technique is transparently labeled with an evidence level based on peer-reviewed research from sources such as PubMed, NIH, and Harvard Health, ensuring users can make informed choices. Brizzy is GDPR compliant, ad-free, and built with minimal data collection in mind, making it a trustworthy tool for therapists, wellness practitioners, and everyday users alike.
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AI Voice Coach: Understands plain-language input in 70+ languages to recommend sessions, create custom breathing protocols, and control settings hands-free.
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50+ Evidence-Rated Techniques: Includes Box Breathing, 4-7-8, Coherent Breathing, Oxygen Wave, and more, each labeled with a research-based evidence level.
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Real-Time Visual Guidance: Animated breathing bubble synced to inhale, hold, and exhale phases with adjustable guidance levels.
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No Download Required: Runs entirely in the browser as a Progressive Web App on any device.
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Personalized Protocols: AI can combine multiple techniques into a single custom guided flow tailored to the user's situation.
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Progress Tracking: Streaks, XP, session history, and favorites help users build a consistent daily practice.
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Privacy-First Design: GDPR compliant, no ads, no data selling, and minimal data collection with full deletion on request.
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Free Core Experience: Permanent free plan with 3 essential techniques, AI coach access, and streaks — no credit card required.