Hey Jim...Take A look At This One And Let Us Know Thx AR
https://github.com/OfekShochat/0xA2_chessengine
"0xA2 chess engine
0xA2 is a chess engine that uses a0 methods (or lc0) to play chess. but it performs a shallow alpha beta search with a neural network evaluation.
also known by MCαβ (monte carlo alpha beta, see https://www.chessprogramming.org/MC%CE%B1%CE%B2)
if you want to talk with me, you can join here!
current workings
if you want to train a neural net for this engine, mention me!
if you know how to do something from the above let me know on issues with the "solution" label!
the plan is to go by this"
Source Code https://github.com/OfekShochat/0xA2_che ... v0.0.4.zip
New J.A Compiles
Moderator: Ras
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- Joined: Fri Jul 14, 2006 7:56 am
- Location: London, England
- Full name: Jim Ablett
Re: New J.A Compiles (Alpha Zero Type Engine)
Very unfinished state I'm afraid. I can compile it, but when run, the engine memory using rockets to 3.5gb mem usage and rising.supersharp77 wrote: ↑Fri Mar 28, 2025 2:09 am Hey Jim...Take A look At This One And Let Us Know Thx AR
https://github.com/OfekShochat/0xA2_chessengine
"0xA2 chess engine
0xA2 is a chess engine that uses a0 methods (or lc0) to play chess. but it performs a shallow alpha beta search with a neural network evaluation.
also known by MCαβ (monte carlo alpha beta, see https://www.chessprogramming.org/MC%CE%B1%CE%B2)
if you want to talk with me, you can join here!
current workings
if you want to train a neural net for this engine, mention me!
if you know how to do something from the above let me know on issues with the "solution" label!
the plan is to go by this"
Source Code https://github.com/OfekShochat/0xA2_che ... v0.0.4.zip
There is already a compiled executable in the 'builddir' folder of the src code (latest) if you want to try it out.
Jim.
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- Full name: Jim Ablett
Re: New J.A Compiles

https://github.com/MinusKelvin/ice4
Ice4 v6 by Mark Carlson
Ice4 v6 64 JA
Windows & Linux builds
Proton link:
https://drive.proton.me/urls/6JDD73KB68#jpwFlYYPpA3l
Smash link:
https://fromsmash.com/ICE4-6JA
Jim.
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- Posts: 2077
- Joined: Fri Jul 14, 2006 7:56 am
- Location: London, England
- Full name: Jim Ablett
Re: New J.A Compiles

https://github.com/Gourab-Ghosh/timecat-rs
Timecat 1.45.0 by Gourab Ghosh
Uses Stockfish NNUE.
Timecat 1.45.0 64 JA
Windows/Linux & Android builds
Proton link:
https://drive.proton.me/urls/Y05T0MQS5R#Tznf59s2wHyS
Smash link:
https://fromsmash.com/Timecat1450JA
Jim.
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- Posts: 85
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- Full name: Arthur Matheus
Re: New J.A Compiles
Hello, Jim
I hope you are doing well.
Please, this this other request if you have the time.
https://github.com/t-veor/hardfiskur
Thank you so much.
Regards.
I hope you are doing well.
Please, this this other request if you have the time.
https://github.com/t-veor/hardfiskur
Thank you so much.
Regards.
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- Full name: Frank Quisinsky
Re: New J.A Compiles
Good morning Jim,
thanks for your latest compiles.
I saw that the programmer from Expositor added again the sources on github.
https://github.com/expo-dev/expositor
Maybe interesting to compile that.

Have a nice weekend.
Best
Frank
thanks for your latest compiles.
I saw that the programmer from Expositor added again the sources on github.
https://github.com/expo-dev/expositor
Maybe interesting to compile that.

Have a nice weekend.
Best
Frank
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- Posts: 2077
- Joined: Fri Jul 14, 2006 7:56 am
- Location: London, England
- Full name: Jim Ablett
Re: New J.A Compiles

https://github.com/t-veor/hardfiskur
Hardfiskur Rev.98eab6f by Tyler Zhang
Hardfiskur Rev.98eab6f 64 JA
Windows/Linux & Android builds
Proton link:
https://drive.proton.me/urls/4G9T0PH2S0#3fMgP1LxnpuS
Smash link:
https://fromsmash.com/HardfiskurRev98JA
Jim.
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- Posts: 2077
- Joined: Fri Jul 14, 2006 7:56 am
- Location: London, England
- Full name: Jim Ablett
Re: New J.A Compiles

https://github.com/expo-dev/expositor
Expositor 5 Dev.6b60078 by Kade
Expositor 5 Dev.6b60078 64 JA
Windows & Linux builds
Proton link:
https://drive.proton.me/urls/0G139QDJRR#hYMsAXjxupmZ
Smash link:
https://fromsmash.com/Expositor5DevJA
Jim.
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- Posts: 85
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- Full name: Arthur Matheus
Re: New J.A Compiles
Thanks a ton!Jim Ablett wrote: ↑Sat Mar 29, 2025 11:48 am
https://github.com/t-veor/hardfiskur
Hardfiskur Rev.98eab6f by Tyler Zhang
Hardfiskur Rev.98eab6f 64 JA
Windows/Linux & Android builds
Proton link:
https://drive.proton.me/urls/4G9T0PH2S0#3fMgP1LxnpuS
Smash link:
https://fromsmash.com/HardfiskurRev98JA
Jim.
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- Posts: 6888
- Joined: Wed Nov 18, 2009 7:16 pm
- Location: Gutweiler, Germany
- Full name: Frank Quisinsky
Re: New J.A Compiles
Hi Jim,
thanks for Expositor.
Interesting could be the new version (two days old) from pawnocchio.
Unfortunatley, not for Windows available.
https://github.com/JonathanHallstrom/pa ... o/releases
Best
Frank
thanks for Expositor.
Interesting could be the new version (two days old) from pawnocchio.
Unfortunatley, not for Windows available.
https://github.com/JonathanHallstrom/pa ... o/releases
Best
Frank