Ahmed Khalifa (@Amidos2006) header
Ahmed Khalifa (@Amidos2006) profile picture

Egyptian Game Designer / AI Researcher @ UM | He/They 🦋: https://nitter.cf/t.co/VkhIeSAzYv 🎮: https://nitter.cf/t.co/Hgp1H25EFi 📚: https://nitter.cf/t.co/4sPoWTvZwH

Malta
Joined May 2009
Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)Photo by Ahmed Khalifa (@Amidos2006)
Ahmed Khalifa retweeted
Wish more games included this slider 😇 #gamedev
9
15
142
6,812
Ahmed Khalifa retweeted
First few rooms of our metroidchainia - Demon Chain! #pico8
18
152
7
1,179
31,855
マインスイーパー風のファンタジーRTSゲーム『Keepsweeper』が“時間泥棒だ”と話題。4つのモードがゲームを飽きさせない news.denfaminicogamer.jp/new… マスで仕切られた土地を農民に開墾させ、そこにモンスターがいたら兵士に倒させる。App Storeで配信中、Steam版も近日公開
22
2,220
248
9,479
960,720
Ahmed Khalifa retweeted
Here's my next game, ROTETRA, a tetromino stacker where you spin the whole board and juggle multiple pieces at once! It's a little bit cursed, but I've been having fun making it! PLAY THE DEMO (and wishlist 👉👈) BELOW:
34
253
27
2,052
74,153
Ahmed Khalifa retweeted
I just released an early demo version of 'Maybe... I'll go to the beach' on @itchio hope you like it! link: bilgetbd.itch.io/maybe-ill-g…
1
11
83
4,588
Ahmed Khalifa retweeted
Our Neuroevolution textbook is finally in print! Free online edition: neuroevolutionbook.com/ Pre-order: a.co/d/06DpkH9h I am incredibly grateful to my co-authors Sebastian Risi, Yujin Tang, and Risto Miikkulainen for making this happen. Neuroevolution is a subject very dear to my heart. It is the field that convinced me that nature has already figured out how to build intelligence: through evolution, collective behavior, and adaptation under constraints. This idea, that intelligence emerges from evolution operating under constraints rather than unlimited resources, is what eventually led me to founding Sakana AI here in Japan. The concepts in this book about open-ended creativity and self-organizing systems are exactly what we build at @SakanaAILabs. Our name and logo are inspired by schools of fish moving together, adapting as one. It is the core philosophy of what we build. This book captures the theoretical foundations of that belief.
36
119
25
720
72,623
It was very fun to work on that chapter with @togelius , go check it if u have time :)
There's a new (free) book out by @mediaev, and @Amidos2006 and I have a chapter in it. We're quite happy with it!
6
252
Ahmed Khalifa retweeted
There's a new (free) book out by @mediaev, and @Amidos2006 and I have a chapter in it. We're quite happy with it!
1
5
1
19
2,499
Ahmed Khalifa retweeted
#pico8 now has the most officially published cartridges of any console in history. Well done everyone.
27
115
13
1,338
85,040
Ahmed Khalifa retweeted
Cellular automata are powerful but painful to author. Rules are a lookup table; neural CAs are more expressive but a black box. What if each CA rule was just code that you can read? Introducing Programmable Cellular Automata (PCA)
10
32
4
273
39,642
Also you get more explainability out of it! Very happy to work on this amazing project!
Cellular automata are powerful but painful to author. Rules are a lookup table; neural CAs are more expressive but a black box. What if each CA rule was just code that you can read? Introducing Programmable Cellular Automata (PCA)
1
4
645
Ahmed Khalifa retweeted
New work on programmable cellular automata by @Amidos2006 @utheprodigyn @togelius and myself!
Cellular automata are powerful but painful to author. Rules are a lookup table; neural CAs are more expressive but a black box. What if each CA rule was just code that you can read? Introducing Programmable Cellular Automata (PCA)
1
2
6
1,019
Ahmed Khalifa retweeted
New paper! We are honestly surprised that nobody seems to have explored this promising idea before. Results are interesting!
Cellular automata are powerful but painful to author. Rules are a lookup table; neural CAs are more expressive but a black box. What if each CA rule was just code that you can read? Introducing Programmable Cellular Automata (PCA)
4
14
152
22,092
Cellular automata are powerful but painful to author. Rules are a lookup table; neural CAs are more expressive but a black box. What if each CA rule was just code that you can read? Introducing Programmable Cellular Automata (PCA)
10
32
4
273
39,642
Honest limitation: high fitness ≠ visual diversity. Our Zelda generator learned to clear the room and shuffle the key/door/player around — great by the shortest-path diversity metric, boring to look at. Quality-diversity search is the fix we'd reach for next.
1
8
815
For more details, read the paper: arxiv.org/abs/2609.06102 This work was done by @utheprodigyn, @MatthewSiper, Steven James, @togelius, and me. #AIandGames #PCG #LLM #AI #LevelGeneration #GameDev
3
33
1,065