The Mandarin Toolkit
for Serious Learners
Stories & sentences crafted around your vocabulary. Instant translations. Immersive audio. Smart spaced repetition. Built for learners who want power tools for comprehensible input.
Spaced Repetition Flashcards
Our FSRS algorithm adapts to your memory patterns, showing you cards exactly when you need to review them for maximum retention.
- Personalized review intervals based on your performance
- Never waste time reviewing what you already know
- Track your progress with detailed statistics
- Review phrases, sentences, and stories all in one place
Vocabulary-Aware Content Library
Comprehensible input is key to language acquisition. Our curated library of stories and sentences is organized by HSK level, so you're always reading material that challenges you just enough.
- Sentences and stories tagged by HSK level for progressive difficulty
- See your known vocabulary highlighted in context as you read
- Track which words you've mastered and discover them in real usage
Custom-Generated Comprehensible Input
Generate example sentences and full stories based on the words you're actively learning, creating perfect comprehensible input tailored to your level.
- Generate example sentences for any phrase in your collection
- Create stories using a custom mix of known and new vocabulary
- Content automatically matches your HSK level and known words
Immediate Translation & Content Importing
Quickly translate anything from anywhere in the app and add it directly to your study collections to start learning right away.
- Instant translations with high-quality audio
- Character-by-character breakdowns, highlighting known vs unknown vocabulary
- Save translations directly to your study collections
- Import text from external sources for analysis & review
Instant Answers, In Context
Stuck on a grammar pattern? Curious about tone rules? Ask the built-in AI assistant anything about the phrase, sentence, story, or translation you're studying and get a clear, contextual explanation in seconds — no tab-switching required.
- Context-aware AI that sees the full Chinese text, pinyin, and translation
- Grammar breakdowns, word-by-word explanations, and usage comparisons on demand
- Available on every phrase, sentence, story, and translation detail page
- Suggested prompts to get started or ask your own free-form questions
Multi-Modal Learning That Sticks
Engage all your senses with integrated audio, written characters, and contextual examples. Learning Mandarin has never been this immersive.
- High-quality native speaker audio
- Example sentences for every word
- Organize vocabulary into custom collections
How It Works
Start making progress in minutes, not months. Tools designed to help you learn Mandarin effectively through reading and listening.
Import Content at Your Level
Browse our library or import your own content, organized by HSK level so you're always learning at the right difficulty.
Review & Retain
Our spaced repetition system ensures you remember everything. Study smart, not hard.
Generate & Explore Content
Let AI weave your vocabulary into engaging stories and sentences. Choose topics you love.
Ready to Start Learning?
Join Mandarin Forge and start building real fluency through comprehensible input, spaced repetition, and AI-powered content.