Your accounts. A shared workspace.

Multi-AI coding only helps when the models share one project — and when you still own the final review.

What we keep separate

• Your eligible model accounts — ChatGPT, Grok, DeepSeek, and others you already pay for.
• Provider usage — billed by those providers, not bundled into a “unlimited tokens” pitch.
• The workspace license — for discussion, task split, verification, review, and ZIP export.

Brainstorm is a BYOK shell. We do not sell model credits.

The loop

1. Bring a checkable brief.
2. Let several models discuss against the same constraints.
3. Build with tasks tied to that shared goal.
4. Run independent checks apart from the draft.
5. You approve before anything updates the project main branch.

Why this matters

Most multi-agent demos fail at the handoff: one agent knows the brief, another sees different files, a third summarizes a third version. Shared context plus an explicit human review step is the boring part that actually ships.

Linux has the release path we can stand behind today. Windows remains a preview.

Site: https://brainstorm.mungwaan.cn