LinguaMini my English Tutor: The AI English Practice Chatbox with Real-Time Grammar Correction

Improve your English fast with LinguaMini! Get real-time AI grammar feedback, personalized mistake flashcards, custom quizzes, and tailored tutors.

✍️ Practice Discussing This Article with AI

Summarize what you learned or ask questions. The AI will correct your English grammar in real time.

 

I have built LinguaMini, an AI-powered English practice mini chatbox with real-time grammar and vocabulary correction, a mistake study list, tutor persona training, 

Key Features Implemented

Real-Time AI Grammar & Vocabulary Correction:

Analyzes English sentences in real-time, categorizing errors (Tenses, Prepositions, Collocations, Articles, Vocabulary choice).

Displays original vs. corrected comparisons, explanations, native phrasing alternatives, and vocabulary suggestions.

Supports Text-to-Speech (TTS) pronunciation and microphone speech-to-text input.

Mistake Study List & Flashcards:

Save errors with 1 click from the chat (or enable auto-save).

Filter by category and mastery status, or search through saved notes.

Interactive Flashcard Review Mode with 3D flip animations to test recall.

AI Quiz Generator: Synthesizes custom multiple-choice and sentence-correction practice quizzes directly from your recorded mistakes.

Export your study list to CSV (compatible with Anki and Excel).

Tutor Training & Customization:

Set target CEFR levels (A1, A2, B1, B2, C1, C2, IELTS, Business English).

Choose tutor personas (Friendly Buddy, Strict Professor, IELTS Examiner, Corporate Colleague, Casual Local, Storyteller).

Set correction rigor (Balanced, Strict, Gentle) and custom learning goals.

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