Learn | Duolingo Clone

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duolingo

Course level1

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Course level1

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Built by

Yash Goel

Software Developer Intern @ Flywheel

B.Tech, Instrumentation & Control Engineering
Netaji Subhas University of Technology, Delhi

Built this Duolingo clone as a full-stack project with a production-style frontend, backend API, and seeded learner flows.

Connect

yashgoel31105@gmail.com
github.com/yashgoel1331
linkedin.com/in/yash-goel
yashgoel1331.github.io

Tech stack

Frontend

Next.js 16 (App Router)
React 19
TypeScript
Tailwind CSS
Vitest

Backend

FastAPI
SQLAlchemy 2
Alembic
SQLite
Pydantic Settings

Project

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Repository
github.com/yashgoel1331/Clone-Duolingo

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