New J.A Compiles

Discussion of anything and everything relating to chess playing software and machines.

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supersharp77
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Location: Southwest USA

Re: New J.A Compiles (Alpha Zero Type Engine)

Post by supersharp77 »

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
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Jim Ablett
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Location: London, England
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Re: New J.A Compiles (Alpha Zero Type Engine)

Post by Jim Ablett »

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
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.
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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Jim Ablett
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Re: New J.A Compiles

Post by Jim Ablett »

Image
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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Jim Ablett
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Re: New J.A Compiles

Post by Jim Ablett »

Image
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.
supernova
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Full name: Arthur Matheus

Re: New J.A Compiles

Post by supernova »

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.
Frank Quisinsky
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Re: New J.A Compiles

Post by Frank Quisinsky »

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
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Jim Ablett
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Re: New J.A Compiles

Post by Jim Ablett »

Image
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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Jim Ablett
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Re: New J.A Compiles

Post by Jim Ablett »

Image
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.
supernova
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Re: New J.A Compiles

Post by supernova »

Jim Ablett wrote: Sat Mar 29, 2025 11:48 am Image
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.
Thanks a ton!
Frank Quisinsky
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Joined: Wed Nov 18, 2009 7:16 pm
Location: Gutweiler, Germany
Full name: Frank Quisinsky

Re: New J.A Compiles

Post by Frank Quisinsky »

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