Best AI Tools for Product Managers 2026

Novastart is a desktop-style operating system built around an infinite canvas. Instead of switching between separate windows and tabs, Chrome, ChatGPT, Claude, Word, Excel and other apps and files sit side by side on one boundless workspace that you zoom in and out of, with positions and open apps saved between sessions. You can create unlimited canvases to separate different projects, such as work, finances, or events. AI agents work directly on that same canvas: a lead agent splits a task among helper agents, each with its own visible, named cursor, so you can watch them work, pause them, or type corrections mid-run, with a separate check verifying results before a task is marked complete. Team Collaboration lets teammates share one canvas with their own colored cursors, edit the same windows at once, stream a teammate's apps live from their machine, and chat inside the OS. The Free plan includes all apps with a canvas capped at 1 folder, 2 canvases, and 4 windows. Pro, at $10 a month, removes those canvas limits. Team, at $20 a month, adds Team Collaboration on top of Pro. AI agent usage is billed separately on every plan at $0.02 per use, with credits purchased starting at $25.