Watch us build.
This project allows users to upload a PDF file, generate a summary using AI, and interact with the AI to ask questions about the PDF content.
Features
movie-rater
An example app built with Cloudflare Pages and Astro. This example shows how to build an app that can persist movie ratings. It uses:
Say It Again
This is an authenticated example based on the Cloudflare OpenAI Realtime Relay on Workers starter template.
Welcome to Remix + Cloudflare Workers!
Cloudflare Workflows 🧡 Twilio
This repo is an example of how to use Cloudflare Workers + Workflows to create a time based Twilio experience.
Starting Up w/ the Cloudflare Stack
A stroll through the Cloudflare Stack.
Astro Starter Kit: Basics
npm create astro@latest -- --template basics
This is a relay server for usage with OpenAI's realtime API. You can use this repo as a starting point for incorporating the realtime api into your own project. When deployed to a Cloudflare Worker, you can connect to it from a frontend (like a web app) without needing your users to have or share their own OpenAI api key.
Cloudflare Workshop
Get started with building applications on the Cloudflare platform. In this workshop, you'll learn how to build a simple web application and deploy it to the Cloudflare platform. You'll also learn how to use Cloudflare's developer tools to monitor and manage your application.
This codebase is a proof-of-concept of building large-scale workflows with Cloudflare Workflows. It's built with Cloudflare Workers, Cloudflare D1, and Hono.
Punderful
Punderful is a #BuildInPublic project that collects puns from everyone and helps them find them ones that make the chuckle.
R2 Pre-Signed URL Upload with Custom Metadata
This project demonstrates a Cloudflare Worker that handles file uploads to R2 storage using pre-signed URLs with custom metadata.
Cloudflare Multi-player Tic Tac Toe Game
This repository is a companion to the DevTools & DevCools: Cloudflare Edition livestream. If you missed the stream or want to catch it again, you can watch it here!.
Slidev Realtime Feedback Server
This project enhances presentations by allowing real-time audience feedback using Cloudflare Workers and Durable Objects, for the presentations built with Slidev.
E-commerce Clickstream Example
This project implements a Cloudflare Worker that handles clickstream data for an e-commerce application. It sends clickstream events via an API endpoint and forwards them to a Cloudflare Pipelines that ingests it to an R2 bucket.
PDF Summarizer with R2 and Workers AI
This project demonstrates how to use Cloudflare R2 event notifications to process PDF files automatically when they are uploaded to an R2 bucket. It uses Workers AI to summarize the PDF content and stores the summary as a text file in the same bucket.
Vector Ingestion
Queues
OpenAI Realtime Worker
This is an implementation of an OpenAI Relay Server using Cloudflare Workers and the delightful Hono framework.
Resend with Hono
This example shows how to use Resend with Hono.
npm install
npm run dev
npm run deploy
AI image generator using Cloudflare Workers AI.
Run it