ABOUT US

We don't just teach English. We build Workplace English communication skills.

AI English King is a Workplace English Learning System founded by Luiz Chang and Philip Wang to create a new way for office professionals to build real Workplace English communication skills. Our Workplace English Learning System combines a structured four-stage curriculum with a private AI Coach, allowing learners to practice anytime, privately, and at their own pace.

From speaking confidence to leadership communication, every Stage is designed to help professionals communicate more naturally in real workplace situations.

Luiz Chang

Co-Founder • Curriculum Development

Luiz holds an M.Sc. in Applied Linguistics and Second Language Acquisition from the University of Oxford. He is the creator of Ying-Ba Vocabulary Blocks, an official Cambridge KET/PET Speaking Examiner, and the author of several English language teaching publications.

His work focuses on designing structured Workplace English Learning Systems that help office professionals progress from speaking confidence to professional workplace communication through a clear four-stage learning path.

Philip Wang

Co-Founder • Voice & Communication

Philip specializes in workplace communication, speaking rhythm, pronunciation, presentation delivery, and communication training for professionals.

His work focuses on helping office professionals build clearer Workplace English communication through speaking practice. His practical coaching experience has shaped the AI English King speaking methodology, helping learners develop natural, confident, and effective Workplace English communication skills.

Our Teaching Philosophy

Learning Workplace English isn't about memorizing more vocabulary or grammar. It's about communicating naturally and confidently in real workplace situations.

That's why AI English King combines a structured Workplace English Learning System with a private AI Coach. Learners can practice anytime, receive AI Voice Analysis, and gradually build lasting communication skills through consistent speaking practice.

Whether you're preparing for interviews, meetings, presentations, customer communication, business travel, or leadership communication, our four-stage curriculum provides a clear learning path for every stage of your professional journey.

FAQ

Frequently Asked

👑 What is AI English King?

AI English King is a Workplace English Learning System designed to help office professionals build practical English communication skills.

  • Follow a structured four-stage Workplace English curriculum.
  • Practice Essential Words, workplace sentences, and short lesson articles.
  • Use a private AI Coach for AI Voice Analysis and reference feedback.
  • Practice anytime, privately, and at your own pace.

👥 Who created AI English King?

AI English King was founded by Luiz Chang and Philip Wang.

  • Luiz Chang: Leads curriculum development with expertise in applied linguistics, second language acquisition, and structured English learning systems.
  • Philip Wang: Contributes expertise in workplace communication, pronunciation, speaking rhythm, presentation delivery, and communication training.
  • Together, they developed a learning system that combines language education with practical speaking and communication training.

💼 Why does AI English King focus on Workplace English?

Many learners understand English but still hesitate or struggle to communicate naturally in professional situations.

  • Workplace English requires more than memorizing vocabulary and grammar.
  • Learners need practical speaking skills for interviews, meetings, presentations, and customer communication.
  • Professional communication also includes negotiations, business travel, teamwork, and leadership situations.
  • The four-stage curriculum provides a clear path from speaking confidence to leadership communication.

🚀 What makes AI English King different from other English courses?

AI English King combines structured Workplace English learning with private speaking practice and AI-supported reference feedback.

  • Stage 1: Build English speaking confidence.
  • Stage 2: Develop more professional Business English.
  • Stage 3: Practice real Workplace Communication.
  • Stage 4: Strengthen Leadership Communication.
  • AI Coach supports the fixed Words, Sentences, and Articles included in each Stage through AI Voice Analysis.

The goal is not only to teach English knowledge, but to help professionals communicate more naturally, confidently, and effectively in real workplace situations.

📈 How does the AI English King 4-Stage learning path develop workplace communication?

The AI English King 4-Stage curriculum provides a clear learning path for office professionals, from speaking confidence to leadership communication.

  • Stage 1: Build speaking confidence.
  • Stage 2: Develop more professional workplace communication.
  • Stage 3: Practice communication in real workplace situations.
  • Stage 4: Develop Leadership Communication for management and leadership roles.
  • The four-stage pathway supports professionals as their workplace communication needs develop.

🤖 What role does AI Coach play in the Workplace English Learning System?

AI Coach is part of the Workplace English Learning System and supports private, consistent speaking practice.

  • Practice the fixed Words, Sentences, and Articles included in each Stage.
  • Submit your recordings for AI Voice Analysis.
  • Use the reference feedback to identify areas for further practice.
  • Repeat speaking activities consistently to support gradual communication improvement.
  • Practice anytime, privately, and at your own pace.