我们世界一流的教育技术团队站在学习技术研究和创新的最前沿,利用EF基于 30 多年在线教学数据建立的AI基础。

AI Writing Corrections
Available in our self-study units, learners receive comprehensive writing feedback powered by AI.
即时AI反馈,无限情景演练。您的专属AI学习助手,如同真人教练。我们的AI语言学习功能可提供一对一的大规模学习体验和效果。
100万
提供语音数据的实时课堂
500K
书面材料
1M+
教师反馈报告
400K
学习者进步历程*

*利用自学和实时课堂数据,跟踪影响能力水平的习惯和行为。
我们的使命是利用先进的AI工具,让任何人在任何地点都能进行一对一学习。
凭借世界一流的教育技术团队,我们扩大了EF 60 多年来积累的个人学习体验和结构化课程的规模,让每个人都能进行个性化学习。

Instant AI feedback and unlimited live roleplaying, underpinned by an AI tutor that feels like your real-life personal coach. Our language learning AI offers the experience and results of one-on-one learning, at scale.
1M
Live classes providing speech data
500K
Written submissions
1M+
Teacher feedback reports
400K
Learner progress journeys*

*Drawing from self-study and live class data to track habits and behavior that impact proficiency level.
Our mission is to make one-on-one learning accessible to anyone, anywhere, using advanced AI tools.
With our world-class EdTech team, we’ve scaled the personal learning experience and structured curriculum, built over 60 years at EF, to make personal learning accessible to everyone.
Our world-class EdTech team is at the forefront of research and innovation for learning technologies, leveraging our AI infrastructure built on data from 30+ years teaching online.
Personalized language learning at scale for businesses
Unlimited speaking practice and personalized feedback
Build real-world fluency skills and confidence, anytime, anywhere
2,200+ unique roleplaying scenarios in an anxiety-free environment
Instant personalized & practical feedback with performance tracking
Smart Support feature to keep the conversation flowing
Teacher-led classes with live AI speech analysis
Human-centered learning supercharged by an AI co-pilot
Custom-built immersive learning environment with Classroom AI
Real-time AI co-pilot analyzing student speech
Performance insights to empower & augment the teacher


Advanced fluency analysis in real time
AI-backed assessments for all 4 language skills, recognized globally
Unique 4-skill testing with unmatched AI accuracy
Instant language level certification
Adaptive speaking & writing assessments
One-to-one instruction from your personal AI tutor
Private language tutoring available at the click of a button
Tailored instruction to supercharge self-study
Increased access to one-on-one feedback
Human-like motivation and support

Discover AI at every step of the learning journey. Through our online school, your employees have access to cutting-edge technology that grows and adapts to their needs - and your business' - every day.

Available in our self-study units, learners receive comprehensive writing feedback powered by AI.

Designed using AI analysis of 400k end-to-end learner journeys.

Empowered by extensive self-study and live classroom AI insights.

We use millions of data points—adding thousands more daily—to train our LLMs.

2024 Winner in Cultural Impact category
Handpicked out of millions of apps, EF Hello—featuring our AI Tutor—was selected among only 6 others for the 2024 Cultural Impact App Store Award.
Our work with the world’s leading organizations has earned global recognition for its impact, quality, and innovation. We also partner with the world’s top educational bodies to ensure continued research and growth as language educators, as well as innovation in pioneering learning technology.

2026 Bett Awards finalist for Transformational Impact in education.

Gold Award winner for Excellence in Technology - "Best personalised Learning Platform.

2025 winner of the Fast Company Next Big Things In Tech in the 'International' category.

Gold awards for best learning platform implementation (2025) and best public sector project (2023).

2025 Winner for best integrated AI Education Ecosystem.

2025 winner for the EdTechX Award for driving meaningful innovation in education and language learning.

Cultural Impact Winner of Apple’s 2024 App Store Awards.

Winners of the British Council’s prestigious ELTons Digital Innovation in Language Learning Award.

2x Gold awards in 2023 in the ‘Future of work’ and ‘Diversity, Equity & Inclusion’ categories for our work with McDonalds.

Gold award for excellence in practice for professional development for our impactful work with ArcelorMittal.

Partnership with the Department of Linguistics, creating the EF Research Lab for Applied Language Learning.

Longest-held international quality assurance and security accreditations.
Check our FAQs or get in touch to learn what this means for your business.
EF Corporate Learning introduced online language education as early as 1995. As the frontrunner in digital language learning, we therefore have access to 30 years of learner data – an invaluable asset for training LMMs and building AI tools. Our data shows us what digital tools are best for ensuring engagement and motivation, the actions and behaviors of a learner who is actively progressing in proficiency, and what are the traits of effective human teachers. With this unique, quantifiable data from millions of live classes and hours of self-study activities, we have been able to train AI models to reproduce the experience and results of one-on-one learning in a fully virtual environment.
Anonymized behavioral data, such as usage and scoring, as well as AI-driven speech analysis from our Hyperclass environment, are used to power our closed-loop proprietary AI system, helping our LMMs provide increasingly personalized learning experiences.
Our AI features are available in addition to our existing suite of language learning tools, including teacher-led classes.
Our AI tools are available as a package, upon request. Please get in touch to learn more.
We believe the best learning experience is achieved through combining digital tools and online teacher-led classes, which is why our AI tools are designed to empower and augment the human teacher with detailed insights into their students’ behavior and performance.


AI赋能学习全旅程。通过EF的在线平台,您的员工将掌握前沿技术;这既能每时每刻满足员工个人发展需求,并同步助力您的业务日益前进。

在我们的自学单元中,学员可以获得由AI提供的全面写作反馈。

基于40万条完整学习路径的AI分析设计

自学数据+课堂AI,智能驱动

EF依托数百万数据进行大语言模型训练,且每日新增数千条数据。

2024 年文化影响力类别优胜者
EF Hello凭借其AI导师功能,从数百万款应用中脱颖而出,最终成为2024年App Store文化影响力奖项6款获奖应用之一。
我们与全球领先组织通力合作,因合作的影响力、高质量和创新性而享誉全球。 我们也与全球顶尖教育机构精诚合作,以确保我们作为语言教育者,不断加强研究并取得成长,同时在先进的学习技术上锐意创新。

荣获British Council颁发的久负盛名的ELTons Digital Innovation in Language Learning奖

2023年因与麦当劳的合作而获得“未来工作”和“多元、公平与包容”类别的两个金奖。

2023年公共部门最佳项目金奖,该项目面向卢旺达旅游和酒店业的1万多名学员。

因与ArcelorMittal极具影响力的合作而获得专业发展卓越实践金奖

与语言学系合作,建立EF Research Lab for Applied Language Learning

EF的AI解决方案基于成熟的Efekta™教学体系,通过AI技术实现规模化个性教学。智能助手Addi为每位学员提供即时指导与个性化反馈,助力持续进步。这不仅显著提升学习参与度和技能成长速度,更能确保稳定的学习成效。在教师授课场景中,AI辅助预习提升课堂效率。同时为无法参加真人老师授课课程的学员提供高性价比的学习机会。
"AI通过创造海量实践机会,持续加速学习进程。借助AI情景对话,学员可在逼真的低压力场景中畅所欲言,在安全试错的同时获得即时个性化反馈。所有练习均与自学路径及真人教师课程无缝衔接,帮助学员精准定位提升方向,从第一课起逐步建立真实场景的表达自信。
点击了解我们的AI教学方案"