Build it with any AI agent. Add people by email and choose what each one can do.
Claude, ChatGPT, Cursor. If it can build the app, it can put it on Jigsaw.
Share with a client or a friend. They don't need to be in your company.
Jigsaw signs people in and tells the app who they are and what they can do.
From an idea in a chat to an app your team opens every morning.
Describe the rota, the tracker, the form. Connect Jigsaw to the agent and it knows how to build an app that fits.
The agent sends the files to Jigsaw, or you upload a zip. The app is live at its own address in seconds.
Add people and pick viewer or editor. They sign in with that email address and they're in.
Jigsaw looks at what you publish and picks the right one.
A front end, with Jigsaw as its back end. The right choice for most small apps.
For when the app needs code that runs on a server.
Small apps die on the boring parts. Jigsaw does them once, for every app.
A code by email, a password, or Google, GitHub or Apple. Nobody reaches an app without passing the front door.
Owner, editor, viewer. Remove someone and they're out on their next click.
Named lists of records with add, read, change and delete. Export it whenever you like.
Paste an API key once. It is stored encrypted and only ever sent to the service you name, the way you choose.
Jigsaw is a cloud for small software. An AI agent, or a person with a zip file, publishes a small web app. Jigsaw hosts it at its own address, signs every visitor in, and lets the owner share it by email with viewer and editor roles, the way you share a doc.
No. Add their email and send them the link. The first time they open it they sign in with that email and they are in.
For a page, viewers can read the app's data and editors can change it; Jigsaw enforces that. For an app with its own server, Jigsaw tells the app each person's role and the app decides.
Any agent that can use a remote MCP server or call an HTTP API, such as Claude, ChatGPT, Cursor and Codex. You can also upload a zip yourself.
Only you and the people you add by email. There are no public links. On a team, the team's builders can all manage the apps the team owns.
No. Apps are built by their owners. Each app runs at its own address, separate from your Jigsaw account, and anyone can report an app that breaks the rules.
Free: 3 page apps, each shared with up to 5 people. Individual: $9 a month or $90 a year, for 10 apps (up to 3 with their own server), each shared with up to 25 people. Team: $19 a month for each builder, for apps the team owns together. Prices include tax. The people an app is shared with never pay.
More: how Jigsaw compares, pricing, and the guide for AI agents.