A Master of Go 4+
powered by that neural network
Yuji Ichikawa
-
- 14,99 €
- Offers In-App Purchases
Screenshots
Description
To EU users,
According to EU DSA,, EU App Store displays traders' address and etc.
Since I am an individual developer, it is impossible and I will stop release the app.
It is a Go AI featuring a neural network of that strong, open source AI. Leela Zero, ELF OpenGo, PhoenixGo, Minigo, SAI, and optionally KataGo!
You can use it as a strong opponent, and as a good teacher at the time of study.
With M2 processor of iPad Pro, the playouts are performed over 650 times per second with ELF OpenGo weight v1, and with A15 Bionic processor of iPad mini, over 200 times per second! Both exceed notebook computers and is comparable to desktop computers. With M2 processor of iPad Pro, the playouts are performed over 250 times per second with KataGo b18c384nbt!
Other famous weights are also included.
For your information, the playout speed on the iPad Pro 9.7 inch model(A9X processor) will be about 10 times per second, and the one on the iPhone 6(A8 processor) will be about 1 time per second. I think that even so it is stronger than most amateurs, but I am sorry that patterns of misreading ladders will increase.
Please be careful when considering purchasing.
Enjoy it!
What’s New
Version 6.6.0
This is a new-feature version.
1. New feature: New index "AI Sense of a move", which is ratio between its policy value and maximum one.
2. New feature: added handicap-aware search (dynamicPlayoutDoublingAdvantageCapPerOppLead) in game mode for KataGo.
3. improved performance of default engine.
4. updated KataGo to v1.14.0.
5. updated KataGo_Heavy weight to kata1-b18c384nbt-s9131461376-d4087399203.
Ratings and Reviews
Iphone 8
For iPhone8 it is a waste money, you can play with yourself, or AI, unfortunately, there is no sgf review option. And it is to slow. For 12€, it is not worth than 10min of your time. It is a good idea, unfortunately, it will never work as good as pc version of similar AI.
Developer Response ,
Thank you for purchasing the app and I am sorry that it cannot satisfy you.
Here is the site for requesting a refund.
https://reportaproblem.apple.com/
For other customers, I try to argue against this review.
About SGF review, you can review an SGF.
There are 2 ways to review an SGF.
First, if you have a file, please access it via some filer app and touch share button.
You will see "A Master of Go" icon. Touch the icon to start study on the app.
Second, if you have a string of SGF, please select it and copy, then open "A Master of Go" and touch "Past SGF for Game" or "Paste SGF for Study" as you like.
About the speed, please read the overview carefully before purchasing.
"...For your information, the playout speed on the iPad Pro 9.7 inch model(A9X processor) will be about 10 times per second, and the one on the iPhone 6(A8 processor) will be about 1 time per second. I think that even so it is stronger than most amateurs, but I am sorry that patterns of misreading ladders will increase.
Please be careful when considering purchasing."
App Privacy
The developer, Yuji Ichikawa, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.
Data Not Collected
The developer does not collect any data from this app.
Privacy practices may vary based on, for example, the features you use or your age. Learn More
Information
- Provider
- Yuji Ichikawa
- Size
- 628.1 MB
- Category
- Games
- Compatibility
-
- iPhone
- Requires iOS 12.0 or later.
- iPad
- Requires iPadOS 12.0 or later.
- iPod touch
- Requires iOS 12.0 or later.
- Languages
-
English, Japanese, Korean, Simplified Chinese, Traditional Chinese
- Age Rating
- 4+
- Copyright
- © 2018- Yuji Ichikawa
- Price
- 14,99 €
- In-App Purchases
-
- KataGo Engine 12,99 €
- 200 coins 0,99 €