velven

About

Make something people love.

Velven is where you make something by describing it, and play what other people made, right in your browser.

Make

Open Create and describe what you want in a sentence or two. Velven's builder makes it, and you play it beside the chat while it grows.

To change it, say what you want different. Each change is a new version, and you can go back to any earlier one. When it is ready, publish it: listed for everyone, or unlisted for the people you send the link to.

Play

Everything on Velven runs in your browser, on its page here, with nothing to download or install.

A play is counted when someone has it open on its Velven page for a few seconds, or when the Velven badge on the creator's own site is viewed. One play per visitor per page per day. The creator's own plays on Velven never count.

The Sort menu on Explore orders everything these ways:

Plays today
Plays in the last 24 hours. The default, so a new visitor sees what is being played now.
Newest
The most recently launched first.
Creators you follow
Only what the creators you follow made, when you are signed in.

Each signed-in person can like something once and take the like back at any time. Likes break a tie: of two with the same plays today, the one with more likes comes first.

Already made something?

Publish its files and Velven hosts them at an address of their own, live in seconds, with sign-in, leaderboards and saves ready to use. Or let your agent publish it with the CLI or the MCP tool: the quickstart shows how. Something already live on another host can be linked instead.

Where to start

Start making, or find something to play on Explore.