About SpeakShark
Making confident English speaking accessible to everyone
Billions of people want to speak English fluently. Most can't afford a tutor, and fear of judgment stops them from practicing. We're changing that.
500+
Active learners
30+
Countries
4
AI Teachers
24/7
Always available
Our mission
Speaking English shouldn't require courage
A private English tutor costs $30–80 per hour. For most learners, that's out of reach. And even when they can practice, the fear of being judged keeps them silent.
SpeakShark exists to remove both barriers. Our AI teachers are available 24/7, never judge, and adapt to every learner's level. Whether you're preparing for a meeting or just want to sound more natural — we're here.
Our story
From idea to global platform
The idea
Born from a simple question: why is speaking practice so expensive and awkward?
Research & Development
Built the first AI teacher prototype. Tested with 50 beta users across 8 countries.
Public launch
SpeakShark goes live. 4 AI teachers, real-time feedback, free tier for everyone.
Growing every day
500+ learners from 30+ countries practicing daily. And we're just getting started.
Our values
What we believe in
Personalized, not generic
Every learner is different. Our AI adapts to your level, your accent, and your goals — not a one-size-fits-all curriculum.
Judgment-free practice
No embarrassment, no pressure. Practice as many times as you need. AI doesn't judge — it teaches.
Progress you can feel
Not just metrics. Real improvement you notice in conversations, meetings, and everyday life.
The team
Humans & AI, together
One founder. Four AI teachers. One mission.
Duy Nguyen
Founder & Lead Engineer
Full-stack engineer passionate about making English education accessible. Built SpeakShark from zero as a graduation project — now growing it into a global platform.
Ms. Sarah
AI Speaking Coach — American
Patient, detail-oriented. Specializes in helping beginners build confidence from day one.
Mr. James
AI Speaking Coach — British
Practical and direct. Built for professionals who need to present, negotiate, and lead in English.
Ms. Emily
AI Speaking Coach — Australian
Relaxed and encouraging. Perfect for building natural, everyday conversation skills.
Mr. Liam
AI Speaking Coach — Canadian
Articulate and clear. Great for building precise, polished speaking habits.
Built with
Modern technology
Ready to start speaking?
Join learners from 30+ countries. Free, no credit card required.