3 Steps to Build Professional Negotiation Skills with AI Business English Training
Want to level up your spoken English performance for high-stakes business negotiations fast? These three core strategies are non-negotiable:
- Scenario-Based Immersive Practice
Traditional learning struggles to replicate the complexity of real-world business talks, where quick thinking, logical expression, and professional delivery are make-or-break. Keraft uses AI to simulate authentic negotiation scenarios, complete with real-time feedback that pinpoints gaps rooted in Chinese English thinking. It targets high-frequency negotiation phrases, helping you build natural, professional speaking habits in a short time.
- Precise Grammar & Expression Correction
Powered by a multi-agent workflow system, Keraft acts like a seasoned business coach, analyzing your language data to build a personalized knowledge graph. Trained on over 200,000 Chinese English case studies, its correction system catches hidden errors like "We need discuss more" and guides you to replace them with polished alternatives such as "Let’s revisit this clause."
- Phoneme-Level Pronunciation Muscle Memory Training
Keraft’s exclusive phoneme-level evaluation technology breaks down high-frequency business phrases into targeted pronunciation training modules. Perfect for busy professionals, you can squeeze in 3-minute practice sessions on the WeChat mini-program during commutes. The AI automatically adjusts speed and difficulty, and gamified tasks help phrases like "May I propose a win-win solution?" become second nature.
Why Keraft Delivers Unmatched Results?
As the first AI speaking tool globally integrated with DeepSeek-R1, Keraft redefines business English learning with three innovative designs:
- Immersive Scenario Training
Covering over 500 business scenarios—from price negotiations to contract signings—Keraft’s AI coach simulates clients with diverse accents and personalities, with background sounds that mirror real meeting room atmospheres. Professional terms and authentic expressions are marked in real time, and a post-session correction report highlights Chinese English issues specifically.
- Precise Ability Diagnosis
Leveraging its multi-agent system, Keraft builds a personalized learning profile for each user. Its grammar correction system, honed on 200,000+ Chinese English examples, identifies subtle mistakes and teaches contextually appropriate professional language.
- Fragmented Learning System
The phoneme-level pronunciation modules let you turn spare moments into productive practice. Whether you’re waiting for an elevator or stuck in a flight delay, 3-minute sessions let you refine elevator pitches or practice client interactions across cultural backgrounds.
A standout feature of Keraft is its follow-up AI coach, which proactively extends conversations during simulations. For example, when a price deadlock hits, it might ask, "If we accept your terms, how will you handle delivery risks?" pushing you to organize your logic on the spot. After each session, a visual report quantifies core business metrics like persuasiveness and professionalism, helping you target weak points.
Keraft’s Key Business-Focused Features
- 24/7 Accessible AI Coach
Breaking free from time and location constraints, Keraft is ideal for busy professionals prepping for international meetings or refining business emails. Its business English expertise surpasses many human tutors, and it can answer urgent questions like "How to politely reject a client’s proposal" even during late-night work sessions.
- Immersive Business-Focused Mock Interviews
Keraft’s exclusive business mock interview system simulates high-stakes scenarios like foreign executive interviews and international roadshows. The AI examiner asks in-depth follow-up questions tied to business cases, and a post-session report assesses business terminology usage and cross-cultural communication skills to pinpoint gaps.
- Unmatched Speech Recognition
With a business-specific voiceprint database, Keraft accurately recognizes fast speech loaded with industry jargon. Even with a "Chinese Wall Street accent," it captures key business terms and targets pronunciation practice for high-frequency phrases like "presentation" and "quarterly report."
- Tailored Enterprise Training Solutions
Keraft offers fully developed corporate English training services, with a team boasting extensive experience in on-the-ground enterprise training. Its clients span A-share/H-share listed companies, state-owned enterprises, and foreign corporations across sectors including energy, manufacturing, finance, healthcare, retail, and internet. Hundreds of Fortune 500 companies—including BYD, CATL, HP, and Samsung—rely on Keraft for employee English training. The team, composed of graduates from top universities like Tsinghua, Peking, Beijing Foreign Studies University, and Shanghai International Studies University, combines technical expertise with linguistic proficiency, holding national patents that enable them to understand role-specific language needs and deliver truly customized learning.
- Multi-Device Sync
Seamlessly switch between web (supports dual-screen use for meeting prep), mobile, and mini-program platforms. Your progress syncs in real time, so you can practice on your iPad at the airport and pick up right where you left off on your hotel computer during international trips.
User Praise
"I have a large vocabulary from reading, but I struggled with natural spoken English habits. Keraft has been a game-changer. Its mock interview mode asks incredibly connected follow-up questions, pushing me to think in English rather than translating. Don’t give lazy answers—you’ll get called out fast!" — Tech Influencer, Weibo "Keraft combines grammar correction, expression polishing, and pronunciation scoring in one intuitive interface. It does the time-consuming work I used to do as an English teacher, saving users tons of effort while boosting learning outcomes." — Senior High School English Teacher
According to the EF English Proficiency Index, speaking remains the weakest skill for Chinese English learners, and Cambridge and ETS official research confirms that AI speaking assessments match human examiner accuracy closely. Keraft addresses this gap with a 99% user satisfaction rate and a 4.9 app store rating, with over 35 million users worldwide. Its annual membership costs just $42 (around $0.11 per day), offering 5x better value than a single human tutor session, which typically costs $28–$70. The free version includes basic business scenarios, making it accessible for startup teams expanding internationally.
