About Lanki
Key to your language
AI-powered language learning prompts you can use with any LLM to practice vocabulary, grammar, and conversation.
We believe language learning should be accessible to everyone. Practice with AI using prompts tailored to your level, chosen topic, and target language.
Open Source & Free Resources
We use these free resources to enhance your learning experience. Thanks to their contributors:
📚 Sentence & Word Data
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Tatoeba
CC-BY 2.0 FR
— Example sentences in 54 languages
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Wiktionary
CC-BY-SA 3.0
— Word forms, definitions, and pronunciations
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FrequencyWords
CC-BY-SA 4.0
— Most common words by language
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GeoNames
CC-BY 4.0
— Geographical names database
🧠 Knowledge & Grammar
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Wikidata Lexemes
CC-0
No attribution required
— Grammatical data (genders, conjugations)
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ConceptNet
CC-BY-SA 4.0
— Word relationships and associations
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MyMemory
CC-BY
— Translation memory (include attribution if deriving data)
🔊 Audio
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Mozilla Common Voice
CC-0
No attribution required
— Speech recordings for pronunciation
⚙️ Software
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Unicode CLDR
Unicode License
No attribution required
— Locale formatting (dates, numbers)
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FSRS (ts-fsrs)
MIT
No attribution required
— Spaced repetition scheduling
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