Novastart

Novastart

An operating system with an infinite canvas as its desktop, supporting AI agent collaboration and team shared canvases.

freemium
Last Updated 11/3/2026

About Novastart

Novastart is an operating system whose desktop is an infinite canvas. You can create separate spaces for work, study, projects, travel, finances, research, and more, with apps, locations, and tabs preserved in the state you left them. Each task can use up to 10 AI agents at the same time, each with its own mouse and keyboard, and you can pause, correct, or take back the window at any moment. For team collaboration, the whole team works on the same canvas, with each member clicking and typing directly in your windows using their own mouse and keyboard, connected machine-to-machine with no server in between. All plans can open real windows of more than thirty apps such as Gmail, Excel, WhatsApp, and Notion, logged in as you, and also support any website in the built-in Chrome, as well as ONLYOFFICE and Linux apps. As for data, canvas content does not leave your machine until you share the canvas, and there is no copy of your canvas on the server; AI agents run on OpenAI's computer-use model, so when performing a task, the screenshots and instructions for that task are sent to the model provider, while nothing else on the canvas is sent. Every run records steps, clicks, and screenshots on your machine for easy auditing.

Best for

Individuals who juggle multiple tasks at once and want to organize work and life with canvas spaces
Users who want AI agents to help with everyday computer tasks
Teams that need to collaborate in real time on the same canvas

Best use cases

Manage different matters such as work, study, projects, travel, finances, and research in separate canvas spaces

Have up to 10 AI agents assist with tasks and step in to correct them at any time

Teams collaborate on the same canvas, each operating with their own mouse and keyboard

Compare before choosing

According to the official pricing page: the Free plan is limited to 1 folder, 2 canvases, and 4 windows, while Pro and Team both offer unlimited folders, canvases, and windows

According to the official pricing page: team collaboration is included only in the Team plan, not in Free or Pro

According to the official pricing page: AI agents are billed per use ($0.02 each, credits start at $25), identical across all three plans

Features

Infinite Canvas Desktop

The desktop is an infinite canvas where you can create separate spaces for work, study, projects, travel, finances, research, and more, with apps, locations, and tabs preserved in the state you left them.

AI Agent Collaboration

Each task can use up to 10 AI agents, each with its own mouse and keyboard, and you can pause, correct, or take back the window at any moment.

Team Shared Canvas

The whole team works on the same canvas, with each member clicking and typing directly in your windows using their own mouse and keyboard, connected machine-to-machine with no server in between.

Real App Windows

All plans can open real windows of more than thirty apps such as Gmail, Excel, WhatsApp, and Notion, logged in as you, and also support any website in the built-in Chrome, as well as ONLYOFFICE and Linux apps.

Data Stays Local

Canvas content does not leave your machine until you share the canvas; there is no copy of your canvas on the server.

Auditable Agent Runs

Every agent run records steps, clicks, and screenshots on your machine, with an independent verifier checking the screenshots, making it easy to audit what the agent did.

Pros

  • Canvas content is saved locally by default, with no copy on the server
  • AI agents can be paused, corrected, or have their windows taken back at any time, and run records can be audited locally
  • Team collaboration uses direct machine-to-machine connections with no server in between

Cons

  • The Free plan has a limited number of canvases, supporting only 1 folder, 2 canvases, and 4 windows
  • Team collaboration is available only in the Team plan; it is not included in Free or Pro

Pricing Plans

Pro

$10per month
  • Unlimited folders, canvases, and windows
  • AI Agents $0.02 per use, credits from $25
  • No Team Collaboration

Team

$20per month
  • Unlimited folders, canvases, and windows
  • AI Agents $0.02 per use, credits from $25
  • Team Collaboration included

* Pricing information is for reference only. Please refer to the latest announcement on Novastart's official website.

FAQ

The Free plan is free of charge; Pro and Team are billed monthly; AI agent credits are billed separately in all plans.
Agents run on OpenAI's computer-use model. To complete a task, the agent needs to see the window it is operating, so screenshots and instructions for that task are sent to the model provider; nothing else on the canvas is sent.
Yes. You can pause the agent, type corrections, or take the window back with one click; every run records steps, clicks, and screenshots on your machine for easy auditing.

Tool Information

DeveloperNovastart
Release Date10/20/2026
Pricingfreemium