BuildJoin your lab.
Use the access code shared by your host.
Site preview Browse the labs here. Use your host’s live event link to start.
Hands-on labs for workshops, training & hackathons
Your next idea.
Built on Cloudflare.
Turn “what if” into something people can use. Discover Cloudflare by building, with a coding agent, real tools and your own hosted workspace. Start with a guided challenge. Make it your own.
- No local setup
- A coding agent included
- Source you keep
Experience the Cloudflare developer platform
From “what if” to “it works.”
See how Cloudflare’s services work together by making something of your own.
- 01 / Imagine
Follow your curiosity.
Start from a challenge, then take it in your own direction. Work with the coding agent to explore what’s possible.
- 02 / Build
Make it work.
Edit real source, run commands and watch your app take shape. Test your changes and try them in a preview.
- 03 / Share
Put it into the world.
Deploy on Cloudflare. Share your app, download the source and save a recovery key to keep building later.
Coding agentSource editorLinux terminalApp preview
Possibilities on the developer platform
Explore the platform More ways to make an idea real.
Build apps and APIs, create AI experiences, and work with data on one platform. Your event’s labs give you a guided way to explore it.
Build an app.
Create the services, tools and interactive experiences your customers or team need.
Cloudflare WorkersMake it intelligent.
Bring AI into an experience, from a useful assistant to an agent that can take action.
Workers AI · AgentsGive it memory.
Keep information, track changes and connect what your app knows to what it does.
Storage · DatabasesFor Cloudflare event hostsLet them experience it.
Let them experience it.
Let them build.
Make your next customer workshop, training session or hackathon a chance to discover Cloudflare by doing. Give everyone their own workspace and help them turn a session into a working project.
Host an event Cloudflare employee sign-in required.Shape your event.
Choose the format, select your labs and add co-hosts.
Share one invitation.
Send an event link or access code. Attendees join their own workspace.
Keep the room moving.
Follow progress, see lab status and respond to requests for help.
Before you join.
What do I need to take part?
A current desktop browser and an event code from your host. Your tools run in the browser. Each lab lists the skills and any other requirements before you start.
Can I explore without an event code?
Yes. Browse the lab library and read each challenge. You’ll need an event code to start a hosted lab environment.
Can I keep what I build?
Yes. Download your project’s source and save your private recovery key to return to saved builds. Your workspace shows how long your hosted project will remain available.