Canvasbin

For news briefings, small apps and games

Ask for a newspaper, an app or a game. Get a link.

A Canvasbin page is a full web page, so your assistant isn’t limited to reports. It can lay out a front page of today’s news, build a small app with its own navigation, or write a 3D game, then publish it at a link anyone can open.

Live examples

These are real Canvasbin pages built by an agent. Scroll and click inside them: the charts, tabs and filters all work.

canvasbin.dev/32YPmA…html

The Sunday Briefing

A newspaper-style front page: a live ticker, the top story, then world, tech, science, sport and an “and finally”.

✦ Written by Claude from the day’s news and published with the Canvasbin MCP

Open the live page →
canvasbin.dev/FD86Pn…html

Agent Wire

An agentic AI newsroom built as a single page app: front page, sections, search, dark mode and an in-depth page for every story, with sources.

✦ Researched and built by Claude, published with the Canvasbin MCP

Open the live page →
canvasbin.dev/ZqfP6o…html

Highland Ring

A Three.js driving game on a 3.7 km circuit through Scottish hills, with a tyre model, lap timer, three cameras and gamepad support.

✦ Generated by Claude as one HTML file and published with the Canvasbin MCP

Open the live page →

How it stays up to date

  1. Ask your agent Connect Cursor, Claude or ChatGPT to Canvasbin and describe the page. It writes the HTML and publishes it with one tool call.
  2. Point it at your dataThe agent reads from the tools it already has: repos, CRMs, spreadsheets, inboxes. Canvasbin just hosts the result.
  3. Put it on a scheduleRun the same prompt hourly, daily or weekly. The agent updates the page in place, so the link never changes.

Prompts to try

  • “Create a canvasbin with the latest agentic news, create it in a newsroom style and make it a single page application with navigation and in depth articles.”
  • “Make a newspaper-style front page of today’s top stories and publish it to Canvasbin.”
  • “Create a new canvasbin and put a game of tic tac toe on it.”
  • “Build a 3D driving game with Three.js on a Scottish hill circuit, with a lap timer, and publish it to Canvasbin.”
  • “Every morning at 7, rebuild my news briefing page with the latest stories so the link stays the same.”

More ideas

Daily or weekly briefings

A front page on any topic, from your industry to your football team, rebuilt on a schedule.

Newsletters as pages

Write the issue once and share a link and a PDF instead of an attachment.

Quizzes and puzzles

A pub quiz, crossword or daily word game for friends or the classroom.

Small tools

Calculators, converters, timers and checklists that run in the browser.

Arcade games

Snake, Tetris, Breakout or something new, playable on a phone.

Interactive explainers

A simulation or step-through that shows how something works.

Anything a web page can do

Charts and graphs

Chart.js, D3, ECharts or hand-drawn SVG, whatever the agent likes.

Diagrams

Mermaid flowcharts, sequence diagrams and data models.

Interactivity

Filters, tabs, tooltips and toggles, all in plain JavaScript.

Any layout

Full HTML and CSS: dark mode, animation, custom fonts, mobile-first, plus a one-click PDF.

Live updates

When the agent updates a page, open browsers refresh by themselves. Great for wall screens.

Safe by default

Scripts run in a sandbox, away from Canvasbin and your account.

Run it on a schedule

  • Cursor Automations. Run an agent on a schedule or trigger that publishes with the Canvasbin MCP.
  • Claude and ChatGPT tasks. Scheduled tasks that ask your assistant to refresh the page.
  • Cron or CI. Any job that calls an agent, or the Canvasbin API, with your page’s edit key.
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