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AI language coach offering conversational practice with real-time feedback across 130+ languages.
AI platform that scores speaking, writing, reading and listening in 80+ languages for pre-hire language screening.
AI education platform with 80+ teacher tools and student features, built for schools with privacy controls.
AI math solver and tutor that adds animated video explanations for homework across math, physics and chemistry, for students.
Well-adopted AI research assistant for finding papers, summarizing, and extracting data at scale.
No public pricing
Free trial available
No public pricing
No public pricing
No public pricing
- ✦Conversational practice with AI tutors
- ✦Real-time personalized feedback and corrections
- ✦Dialogue, sentence, word, call, photo, and debate modes
- ✦Voice interaction with natural AI voices
- ✦Grammar courses and language certificates
- ✦130+ languages on web, iOS, and Android
- ✦Scenario-based, open-response speaking and writing tests
- ✦CEFR score reports with skill-level feedback
- ✦Pronunciation and accent evaluation
- ✦Coverage of 80+ languages
- ✦Proctoring and cheating-prevention controls
- ✦Admin dashboard with shareable results
- ✦White labeling and multi-factor authentication
- ✦80+ AI teacher tools
- ✦50+ safe student tools
- ✦AI instructional coach
- ✦Enterprise-grade security and privacy
- ✦District dashboards and rollout support
- ✦Free for teachers
- ✦Step-by-step problem solutions
- ✦AI-generated animated video explanations
- ✦Interactive practice quizzes and tests
- ✦Coverage of math, physics, chemistry and accounting
- ✦Graphs and diagrams for complex problems
- ✦Mobile app
- ✦AI-enabled systematic reviews
- ✦Research reports
- ✦Upload your own PDFs
- ✦Quick summaries
- ✦Source quotes
- ✦Question answering
- →Self-learners practicing conversational fluency
- →Business teams training employees in new languages
- →Students supplementing classroom language education
- →Pre-employment language screening
- →BPO and customer-service hiring
- →HR and placement testing
- →Learning-and-development assessment
- →Enterprise global hiring
- →Plan lessons and cut prep time
- →Personalize student learning
- →Roll out AI safely across a district
- →Build student AI literacy
- →Getting homework solved step by step
- →Watching video explanations of solutions
- →Practicing with generated quizzes
- →Preparing for exams
- →Speeding up literature reviews
- →Automating systematic reviews and meta-analyses
- →Learning about new domains
- →Data extraction in rigorous systematic literature reviews