Everything on the canvas, explained.

Every capability we claim on the homepage gets its own page here — what it is, how it works, and what it costs. No hand-waving.

Branching

Any message can start a new thread that inherits only the context above it. Git for conversations.

Delete a dead-end branch and its context — and its token cost — disappears with it.

The same prompt with the same context, sent to ChatGPT, Claude, and Gemini at once. Judged side by side.

Share a canvas with your co-founder, assistant, or client. They write in the same space as the AI.

Client work, admin, coding, life admin — every workstream in its own context. Switching costs nothing.

Drop in a contract, a spreadsheet, or a whole project folder. The model's context window is the only limit.

Generate the hero image next to the copy that asked for it. Video is on the way.

Every canvas also reads as a normal chat. Switch views whenever you like.

One pay-as-you-go balance for 300+ models. Provider prices plus 15%, hard spending limits, no subscription.