Today, we’re launching Brain into general availability.
One AI workspace for your entire company, people, agents, models, tools, and knowledge, all working together with permissions, privacy, and governance built in.
Multiplayer AI is now open to everyone.
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Your team shouldn’t have to wait for someone else to provide context.
Brain gives everyone access to the same shared company knowledge, and carries that context into agent sessions too.
Less re-explaining. Less stale context. Less fragmentation between people and AI.
Sep 23, 2026 · 1:01 PM UTC
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Shared knowledge does not mean shared access.
Brain evaluates identity and permissions before context is returned, so employees and AI only see what they are authorized to use.
You get multiplayer AI without giving everyone access to everything.
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As AI usage spreads across a company, cost becomes an infrastructure problem.
Brain gives you one place to monitor usage across employees, agents, models, API keys, and workflows.
See where your AI budget is going and which parts of the organization are driving it.
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Brain works with the AI stack your company already uses.
Connect your company tools, models, and interfaces so the same governed context can follow your team across Slack, Drive, Notion, GitHub, Cursor, Codex, Claude, and more.
One Brain across the stack.
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Brain is now available for any company or person to start using.
Connect your tools. Bring in your team. Build your company Brain and start working with AI together.
Start playing multiplayer, like the rest of us :)
Get started: heybrain.io
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