# Busabase — AI Compare Ninja

> Open-source database and workspace for AI agents, with paid cloud seats.

## Overview
- **Category:** Development & Code (Coding assistants & IDEs)
- **Status:** Active · checked
- **Paid from:** 120 USD / Year per seat (Plus)
- **Free access:** Free plan (1 space you own, 3 seats per space, 5000 records per space, 1 GB of attachment storage, and 1 self-hosted connection. MIT-licensed self-hosting is free.)
- **Website:** https://busabase.com/
- **Canonical URL:** https://www.aicompare.ninja/en/tool/busabase

## What it does
- A database and workspace for what AI agents produce.
- Cloud seats are billed annually; self-hosting is free.

## In brief
Open-source database and workspace for AI agents, with paid cloud seats.

The page shows the seat price as the monthly equivalent of the annual bill, not as a separate monthly subscription. Self-hosting stays free.

1 space you own, 3 seats per space, 5000 records per space, 1 GB of attachment storage, and 1 self-hosted connection. MIT-licensed self-hosting is free. Shown as 10 USD per seat per month, billed at 120 USD per seat per year, equal to 2 months free. 3 spaces you own, 10 seats per space, 20 GB of attachment storage. Includes OpenAPI, webhooks, and MCP. Shown as 20 USD per seat per month, billed at 240 USD per seat per year, equal to 2 months free. Unlimited spaces you own, unlimited seats, 100 GB of attachment storage, and priority support.


## Limits
The page shows the seat price as the monthly equivalent of the annual bill, not as a separate monthly subscription. Self-hosting stays free.

## Pricing tiers
| Tier | Price | Period | What you get |
| --- | --- | --- | --- |
| Free | free | Month | 1 space you own, 3 seats per space, 5000 records per space, 1 GB of attachment storage, and 1 self-hosted connection. MIT-licensed self-hosting is free. |
| Plus | 120 USD | Year per seat | Shown as 10 USD per seat per month, billed at 120 USD per seat per year, equal to 2 months free. 3 spaces you own, 10 seats per space, 20 GB of attachment storage. Includes OpenAPI, webhooks, and MCP. |
| Pro | 240 USD | Year per seat | Shown as 20 USD per seat per month, billed at 240 USD per seat per year, equal to 2 months free. Unlimited spaces you own, unlimited seats, 100 GB of attachment storage, and priority support. |

## Sources
All details regarding plans, limits, and features are based on official vendor documentation and the primary sources verified below.

- https://busabase.com/
- https://busabase.com/pricing

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*Source: AI Compare Ninja (2026) - https://www.aicompare.ninja/en/tool/busabase*