Your own private AI coding workspace

A dedicated virtual machine for you — frontier coding models, a full tool harness, and your files, isolated in your own environment. No shared queues, no rate limits.

Models

Bring your own key (BYOK) — every model below is available on every plan.

Kimi K3.1 Pro 👁
Kimi K3.1 Pro HighSpeed 👁
Kimi K3 👁
Kimi K3 256K 👁
kimi-for-coding
Kimi K2.7 HighSpeed
DeepSeek V4 Pro
DeepSeek V4.1 Flash 👁
GLM 5.3
GLM 5.3 Flash 👁
GLM 5.2 Code 👁
Qwen 3.8 Max 👁
Qwen 3.7 Max 👁
MiniMax M3 👁
MiniMax H3 🎬

DeepSeek V4.1 Flash is included on Basic–Pro; DeepSeek V4 Pro is included on Plus–Pro — with monthly credits.

Micro

$12.00/mo

$30.60 billed quarterly · $122.40 billed annually

256 MB RAM
2 GB disk
Your own isolated workspace
BYOK only — bring your own API key

Basic

$19.00/mo

$48.45 billed quarterly · $193.80 billed annually

512 MB RAM
2 GB disk
Your own isolated workspace
Includes DeepSeek V4.1 Flash
600 DeepSeek credits/mo included
BYOK — bring your own key for other models

Plus

$29.00/mo

$73.95 billed quarterly · $295.80 billed annually

1 GB RAM
3 GB disk
Your own isolated workspace
Includes DeepSeek V4.1 Flash, DeepSeek V4 Pro
1000 DeepSeek credits/mo included
BYOK — bring your own key for other models

Pro

$49.00/mo

$124.95 billed quarterly · $499.80 billed annually

2 GB RAM
5 GB disk
Your own isolated workspace
Includes DeepSeek V4.1 Flash, DeepSeek V4 Pro
1500 DeepSeek credits/mo included
BYOK — bring your own key for other models

App hosting

Run the apps you build — publish straight from your workspace's Files tab and your site gets its own kucatoo.ai address. A different product from the workspaces above: no VM to manage, just your files (or your app) serving visitors.

Static

$5.00/mo

Static websites — HTML, CSS, JS and images served exactly as published
Any folder with an index.html
1 GB storage · 25 GB monthly transfer

Publish a site →

Plus

$9.00/mo

Busier static sites — more storage and transfer, always-on
Static files only — see the Pro note below
3 GB storage · 100 GB monthly transfer

Publish a site →

Pro

$19.00/mo

Dynamic apps — your code runs: Flask, Express, any Python/Node app (kucatoo.json)
Custom domains supported
3 GB storage · 250 GB monthly transfer · 512 MB app RAM

Publish an app →

Note: dynamic pages need Pro. Static and Plus serve files only (HTML/CSS/JS). Apps that run code — Flask, Node, anything with a server — execute on Pro.

Add-ons

Two things you can buy on top of any plan:

Data transfer — how much data your workspace may send out each month: files you download, uploads to the people using your app, and API responses. (Hosts call this “egress”; incoming data is always free.) Everyday coding and chat fit inside the included allowance — you only need more for heavy media work or moving large datasets.
Disk space — the room your files, repositories and build artifacts take up on your virtual machine. Start small and grow it any time; it can grow but not shrink, so you are never charged for space you gave back.

10 GB of data transfer a month (included)

Included with every plan

100 GB of data transfer a month

+$4.00/mo

1 TB of data transfer a month

+$40.00/mo

More disk space

+$0.40/mo per GB — more room for repositories, datasets and build artifacts

How to add these: pick them when you subscribe, or change them at any time afterwards in Settings → Billing — the change is prorated, and your workspace keeps its files. Data transfer is metered on your own virtual machine, which warns you before you reach the allowance. How add-ons work, in detail.