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Show HN: Watch a neural net learn Clash Royale defense in the browser

https://itzik123.github.io/ClashRoyaleAi/lab/
2•itzikkatz•1h ago

Comments

itzikkatz•1h ago
This small learning engine is part of a larger project aimed at creating the ultimate Clash Royale bot. The reason I started the project is actually quite funny: my brother Duddy is a pro at the game, and since I couldn't beat him myself, I launched this initiative. Building an engine that could train directly on the actual game was impossible; the game lacks an API and offers no way to speed up gameplay. Consequently, I had to build a complete game simulator that runs faster, making it feasible to train a bot on it.

The link provided points to a "mini" version utilizing components I developed for the project. This version features just one attacking card and one defensive card. You begin by running a series of defensive sequences to see how well you can hold off the attack; then, you let the bot train from scratch and attempt to defend against the attack as effectively as possible. This is a very primitive version of the neural network; while the actual version contains two million parameters, this one has only a few thousand.

As for the project's current status, the simulator is very solid, but I haven't managed to produce a decent bot capable of playing at a human level, let alone at my brother's level. I am not a machine learning expert; I only possess basic knowledge from my CS degree. I received coding assistance from Claude, who acted as my partner in pair programming. Additionally, the game's simulation engine was built primarily by my friend Ambash, who is the project's second major contributor.

The project is MIT Licensed. I would really appreciate some help. Currently, the build process only works on Windows, not Linux. I would also love for someone with extensive machine learning knowledge to review the training and learning mechanism; I’m unsure of its quality right now and whether I’ve made fundamental errors that are ruining the training process every time.

https://github.com/itzik123/ClashRoyaleAi

Show HN: Bivy – Drive your coding agents from your phone, with live previews

https://github.com/bivysh/bivy
1•pettersj•24s ago•0 comments

SubX (x86 Subset) Opcodes

https://github.com/akkartik/mu/blob/main/subx_opcodes
1•peter_d_sherman•1m ago•0 comments

Google breaks promise to provide 10 years of updates to Chromebooks

https://www.osnews.com/story/146052/google-breaks-promise-to-provide-10-years-of-updates-to-chrom...
1•speckx•1m ago•0 comments

Show HN: Codex shorthand levels with -vvv style more or less

1•cs1996•2m ago•0 comments

Russian missile strikes take out popular piracy websites

https://www.tomshardware.com/service-providers/web-hosting/kyiv-missile-strikes-take-out-popular-...
2•rbanffy•3m ago•0 comments

Where the Numbers Look Good Just Before the Release Doesn't

https://medium.com/@gurvinder372/article-26-where-the-numbers-look-good-just-before-the-release-d...
1•gps372•3m ago•0 comments

UAI: AI-agent identity, authorization and BGP-inspired federation

https://github.com/rodmontiel/uai
1•rodproof•3m ago•0 comments

Agent session transcripts are precious, keep them

https://quesma.com/blog/agent-session-transcripts-are-precious/
1•stared•6m ago•0 comments

Show HN: A Curated Awesome List of Salestools

https://github.com/ilyaspiridonov/awesome-sales-tools
1•kindamanic•7m ago•1 comments

BigQuery to ClickHouse at 15M Call Minutes a Day

https://www.bolna.ai/blog/bigquery-to-clickhouse-15m-call-minutes
1•skadamat•8m ago•0 comments

Measure Distant Asteroids with a DIY Rig

https://spectrum.ieee.org/asteroid-shadow
2•jvnewman•8m ago•0 comments

Micron CEO Says Memory Supply Will Be Much Tighter in 2027 and 2028 Than in 2026

https://www.techpowerup.com/353296/micron-ceo-says-memory-supply-will-be-much-tighter-in-2027-and...
1•speckx•8m ago•0 comments

Rust 1.99.0

https://blog.rust-lang.org/2026/10/01/Rust-1.99.0/
2•HieronymusBosch•9m ago•2 comments

Series and Parallel Calculator for resistor, battery banks and solar Arrays

https://www.pockeng.com/tools/grid.html
1•levario•11m ago•0 comments

How to speed up the Rust compiler in September 2026

https://nnethercote.github.io/2026/09/30/how-to-speed-up-the-rust-compiler-in-september-2026.html
1•trickypr•12m ago•0 comments

Rust 1.99.0

https://github.com/rust-lang/rust/releases/tag/1.99.0
2•thesuperbigfrog•12m ago•0 comments

Do you guys also still use Claude Code's plan mode?

1•cpeaustriajc•14m ago•1 comments

Postgres 19: Are we reverting patches because of bugs found by AI?

https://vondra.me/posts/are-we-reverting-patches-because-of-bugs-found-by-ai/
1•adastral•17m ago•0 comments

Blocking of unverified apps on Android starts in Brazil and other 3 countries

https://manualdousuario.net/en/blocking-unverified-apps-android-brazil/
1•rpgbr•17m ago•0 comments

Athletes are taking GLP-1s. Anti-doping regulators are watching.

https://www.washingtonpost.com/sports/2026/09/27/athletes-are-taking-glp-1s-anti-doping-regulator...
1•bookofjoe•17m ago•1 comments

Show HN: Running shoes compared, built solo with a swarm of Claude agents

https://runometry.com/
1•t1m4lc_•18m ago•0 comments

GPT-6 Astra breaks unsolved cipher to one of Napoleon's generals

https://twitter.com/CarterWChurch/status/2105167567706816690
2•MrBuddyCasino•19m ago•0 comments

UK minister says child safety online is just a "staging post"

https://macanorak.com/a-very-active-interventionist-state/
2•ReturnoftheHack•20m ago•1 comments

GPT-Image-2 Transparent Background Guide: Generate True Alpha-Channel PNGs

https://h3max.io/blog/transparent-png-edge-checks
1•aurenvale•21m ago•0 comments

Show HN: Mini React – React like UI library

https://vladocar.github.io/mini-react/
1•bepero•22m ago•0 comments

First Implantable Cochlear Implant Launches

https://spectrum.ieee.org/fully-implantable-cochlear-implant
1•rbanffy•25m ago•0 comments

Vaadin 25.3: AI you can audit, and observability without the Java agent

https://vaadin.com/blog/vaadin-25-3-release
1•spicyroman•26m ago•0 comments

Prompt to decide which events to attend during SF Tech Week

https://www.chancity.ai/events/sf-tech-week/agent
3•csujoy•26m ago•0 comments

Show HN: Git Lineage, a Perforce-style time-lapse view for Git blame

https://gitlineage.com
1•kranzky•29m ago•1 comments

Trump renames AI to 'super intelligence' and tells Americans they have no choice

https://www.independent.co.uk/news/world/americas/us-politics/trump-ai-super-intelligence-rename-...
4•chrisjj•30m ago•3 comments