Qi: AI Go Review · Office #48,880

What it is

Calls itself “KataGo Baduk & SGF Kifu Board”.

• Calls itself: KataGo Baduk & SGF Kifu Board

“KataGo Baduk & SGF Kifu Board”

Where it puts itself

Claims “premier”.

• Superlative claim: premier

“Qi brings KataGo — the premier open-source Go engine — natively to your Mac.”

What it costs

One-time purchase, monthly subscription and yearly plan. A free tier up to a usage limit. Prices quoted: $14.99, $2.99, $29.99.

• One-time: yes
• Monthly: yes
• Yearly: yes
• Free plan: free up to a limit
• Price: $14.99 · $2.99 · $29.99

“Qi Pro Yearly $14.99”

“Qi Pro Monthly $2.99”

Who it sells to

Sells to consumers. Available in 3 languages.

• Sells to: consumers
• Languages: Japanese · Korean · Simplified Chinese

“Qi is a native macOS app for reviewing Go games with KataGo.”

“English, Japanese, Korean, Simplified Chinese”

How it runs

A desktop app for macOS. Runs locally and works offline. Distributed through the App Store. Open source.

• Kind: desktop
• Runs on: macOS
• Runs where: on the device, offline
• Distributed via: App Store
• Open source: yes

“Qi is a native macOS app for reviewing Go games with KataGo.”

“Qi brings KataGo — the premier open-source Go engine — natively to your Mac.”

What it works with

Names KataGo on its pages.

• Names: KataGo

“Qi is a native macOS app for reviewing Go games with KataGo.”

“Qi brings KataGo — the premier open-source Go engine — natively to your Mac.”

What it offers as proof

Live, no waitlist. Try it without signing up.

• Instant signup: yes
• Trial asks for: nothing

“Download Qi and elevate your Go study — entirely on your Mac.”

“Free · In‑App Purchases”