Card game where players write their own cards that get parsed into code
Wordbots is a long-running side project I've been working on on-and-off for the past ~7 years that I finally feel comfortable enough with to share with the HN community. It's an online tactical card game (inspired by games like Hearthstone and Magic: the Gathering), where players write their own cards in natural language, that gets parsed down to JavaScript. The English-to-JavaScript translation is handled by a semantic parser operating on a hand-crafted CCG grammar – kind of an “old-school” approach in this age of LLMs but one that performs quite well on the very constrained language of…
Card game where players write their own cards that get parsed into code launched on May 9, 2023 with 114 votes, #402 of 4,910 launches that month and more than 95% of that year's launches. The site was still online in September 2026, 3 years on.
In plain words
Wordbots is an online tactical card game where players write custom cards in natural language that are automatically translated into executable code. Inspired by games like Hearthstone and Magic: the Gathering, it uses a semantic parser with a hand-crafted grammar to convert English card descriptions to JavaScript. Players can create unique cards that produce unpredictable gameplay, with various formats available including balanced modes and draft options.
written from the facts on this page · September 2026
From the sources
Wordbots is a customizable hex-based card game with a twist – you, the player, get to create the cards!
In the maker’s words, at launch
Wordbots is a long-running side project I've been working on on-and-off for the past ~7 years that I finally feel comfortable enough with to share with the HN community. It's an online tactical card game (inspired by games like Hearthstone and Magic: the Gathering), where players write their own cards in natural…
Does a similar job
all alternatives →
I built a new word game, WordtrakMay 2026 · wordtrak.com · ▲81Hi HN! Looking for feedback on this 1v1 and daily word dueling game I've built over the last few months. Play here: https://wordtrak.com/ Or on iOS here: https://apps.apple.com/us/app/wordtrak/id6760442363 (Android version soon!)
Word Slicer2024 · wordslicer.com · ▲85I shared Word Slicer here a while back — it’s a free, ad-free, browser-based word game where you try to find 5 words in 5 minutes. Since then I’ve been improving it (daily challenge archive, cleaner UI, better stats), and I’d love more feedback from the HN crowd. In particular, I’m interested in thoughts on the gameplay flow, design/UX, and what would make it more engaging.
- AGAI generated Magic The Gathering cards2022 · urzas.ai · ▲188
- WCWord Champions, a word game written in ClojureScript2020 · danieljanus.pl · ▲76
A fun word game! / Fajna gra słowna!
More dev tools this month
the category →
open-source IDE for thoughtful software design. Contribute to devdotfast/whiteboard development by creating an account on GitHub.
Dev tools · 27d ago · github.com
Contribute to reladraw/reladraw development by creating an account on GitHub.
Dev tools · 25d ago · github.com
OpenBot▲362Grok Bot alternative: free, local, open-source, multiplayer
Dev tools · 22d ago · openbot.run
Talanoa▲340Hi HN, I’m a fullstack developer, and honestly, I’ve lost count of how many side projects I’ve worked on over the years. But one idea kept coming back to me: a different kind of email client. It first came to me in 2014: “What if we could handle emails more like conversations?” Every year, I’d revisit this concept in my “Build Notes.” Ten years later, no one had built exactly what I had in mind — so I finally decided to do it myself. That’s how Talanoa was born. I wanted something focused on people, not timelines. I was tired of marking messages as unread just to remember to reply later, or…
Dev tools · 20d ago · talanoa.email
CoreSpeed▲332One MCP for everything your agents need: apps, memory, tools
Dev tools · 27d ago · corespeed.io
Source: Show HN post ↗ · launch text quoted in part
Launched alongside, May 2023
the whole month →
In today's world, catchy headlines and articles often distract readers from the facts and relevant information. By utilizing OpenAI's language models, Boring Report processes sensationalist news articles, transforms them into the content you see, and helps readers focus on the essential details. We recently updated our iOS app experience, so any and all feedback would be appreciated. App Link: https://apps.apple.com/us/app/boring-report-news-by-ai/id644...
AI · 2023 · boringreport.org
Momentum Page▲834Launch your website in seconds, get users in minutes
Dev tools · 2023 · page.mmntm.build
