intermediate

Building an AI Cooking Helper with FastAPI

Software Engineering

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Build a full AI-powered cooking assistant with FastAPI. Model recipes and ingredients, create robust APIs, integrate OpenAI for recipe generation, add text-to-speech and reviews, and export data for a complete smart cooking experience.

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Build a solid foundation for your AI cooking assistant with a modular FastAPI app. Learn how to wire APIRouter, Pydantic schemas, and SQLAlchemy models for recipes, ingredients, and reviews. Set up SQLite, enable CORS, serve static files, and create a clean, scalable, production-ready backend.

Course 2

Building the API: Retrieval, Search, and Filter with FastAPI

4 lessons

25 practices

Build essential API endpoints to make your app interactive and data-driven. Retrieve single, random, or popular recipes, browse with pagination, and filter by ingredients. Add serialization, error handling, and keep responses typed with Pydantic models.

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Course 3

AI Recipe Generation & Extraction with FastAPI

5 lessons

25 practices

Add intelligence to your app using OpenAI’s LLMs. Generate structured recipes from ingredients with prompt engineering, render dynamic prompts, call the API, and process outputs. Build a script to extract recipes from messy HTML and store them cleanly.

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Course 4

Final Additions to our Smart Cooking API with FastAPI

3 lessons

18 practices

Add final touches to your app for better interactivity. Use gTTS for Text-to-Speech recipe playback, let users submit reviews and ratings, and list all ingredients. Build a script to export recipes to CSV.

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+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

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+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

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I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

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I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

Building an AI Cooking Helper with FastAPI

Trusted by learners working at top companies

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

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