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Tutorials

View tutorials to help you get started with Workers.

Name Last Updated Type Difficulty
DevTalk | Episode 01 - Yusuke Wada, creator of Hono Framework 1 day ago 🎥 Video Beginner
Build a private AI chatbot using Meta's Llama 3.1 2 days ago 🎥 Video Beginner
Build a Comments API 8 days ago 🎥 Video Intermediate
Handle rate limits of external APIs 14 days ago 📝 Tutorial Beginner
Build an API to access D1 using a proxy Worker 19 days ago 📝 Tutorial Intermediate
Welcome to the Cloudflare Developer Channel 21 days ago 🎥 Video Beginner
AI meets Maps | Using Cloudflare AI, Langchain, Mapbox, Folium and Streamlit 23 days ago 🎥 Video Intermediate
Deploy a Worker 26 days ago Beginner
Use Vectorize to add additional context to your AI Applications through RAG 27 days ago 🎥 Video Intermediate
Create a serverless, globally distributed REST API with Fauna about 1 month ago 📝 Tutorial Beginner
Connect to a PostgreSQL database with Cloudflare Workers about 2 months ago 📝 Tutorial Beginner
Build a Retrieval Augmented Generation (RAG) AI about 2 months ago 📝 Tutorial Beginner
Build a web crawler with Queues and Browser Rendering 2 months ago 📝 Tutorial Intermediate
Build Rust Powered Apps 4 months ago 🎥 Video Beginner
Recommend products on e-commerce sites using Workers AI and Stripe 4 months ago 📝 Tutorial Beginner
Custom access control for files in R2 using D1 and Workers 4 months ago 📝 Tutorial Beginner
Send form submissions using Astro and Resend 4 months ago 📝 Tutorial Beginner
Create a fine-tuned OpenAI model with R2 4 months ago 📝 Tutorial Intermediate
Build a Slackbot 4 months ago 📝 Tutorial Beginner
Stateful Apps with Cloudflare Workers 5 months ago 🎥 Video Intermediate
Use Workers KV directly from Rust 5 months ago 📝 Tutorial Intermediate
Build a todo list Jamstack application 5 months ago 📝 Tutorial Beginner
Send Emails With Postmark 5 months ago 📝 Tutorial Beginner
Send Emails With Resend 6 months ago 📝 Tutorial Beginner
Create a sitemap from Sanity CMS with Workers 6 months ago 📝 Tutorial Beginner
Log and store upload events in R2 with event notifications 6 months ago 📝 Tutorial Beginner
Query D1 using Prisma ORM 7 months ago Tutorial Beginner
Learn Cloudflare Workers - Full Course for Beginners 7 months ago 🎥 Video Beginner
Learn AI Development (models, embeddings, vectors) 10 months ago 🎥 Video Advanced
Optimize your AI App & fine-tune models (AI Gateway, R2) 10 months ago 🎥 Video Advanced
How to use Cloudflare AI models and inference in Python with Jupyter Notebooks 10 months ago 🎥 Video Intermediate
Create custom headers for Cloudflare Access-protected origins with Workers 11 months ago 📝 Tutorial Intermediate
Create a serverless, globally distributed time-series API with Timescale 12 months ago 📝 Tutorial Beginner
Deploy a Browser Rendering Worker with Durable Objects about 1 year ago 📝 Tutorial Beginner
GitHub SMS notifications using Twilio about 1 year ago 📝 Tutorial Beginner
Deploy a Worker that connects to OpenAI via AI Gateway about 1 year ago 📝 Tutorial Beginner
Deploy a real-time chat application about 1 year ago 📝 Tutorial Intermediate
Create a deploy button with GitHub Actions about 1 year ago 📝 Tutorial Beginner
Build a QR code generator over 1 year ago 📝 Tutorial Beginner
Securely access and upload assets with Cloudflare R2 over 1 year ago 📝 Tutorial Beginner
OpenAI GPT function calling with JavaScript and Cloudflare Workers over 1 year ago 📝 Tutorial Beginner
Handle form submissions with Airtable over 1 year ago 📝 Tutorial Beginner
Connect to and query your Turso database using Workers over 1 year ago 📝 Tutorial Beginner
Generate YouTube thumbnails with Workers and Cloudflare Image Resizing over 1 year ago 📝 Tutorial Intermediate