
LeetRivals - Make groups and stay accountable for LC
Track your group's LeetCode progress with leaderboards and accountability features.
@kazuuu76 · X
built for accountability :))
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Track your group's LeetCode progress with leaderboards and accountability features.
@kazuuu76 · X
built for accountability :))

Convert X posts to clean Markdown for LLMs and agents via API or URL swap
@larsbuilds · X

Play a free online tile-pattern game with friends or solo against the computer.
heliostatic · HN
A couple weeks ago we were on vacation with friends, and after the kids were asleep we played games -- mostly Qwirkle, which I had never played and am terrible at. I don't care about being terrible at games, so I made a web version to keep playing after vacation: build lines of tiles that share a color or a shape, 2-4 players (or add bots). I wanted it to be low friction, so there are no accounts. Your identity is an anonymous id in localStorage, and you can move it to another device by scanning a QR code or hitting a unique url. Start a game and text someone the link (game slugs are semi-memorable three word phrases), or "Play the computer" and you can play immediately against bots. Games are async-friendly with web push for turn notifications. The stack is one Node process on a small VM, Next.js + Socket.IO, no database. The server and the client use the same engine so moves validate optimistically, and the bots go through the same functions, so bot moves are always legal. State is

Daily Telegram game where you climb the corporate ladder and avoid meetings.
@TStaniulis_NFT · X
🎮 Play. Test. Give feedback. Win. We’re looking for testers for our new Telegram game. 🏆Best testers get Prompt Anatomy course prizes worth $39 and $99.

Play as an AI, gobbling tokens while dodging prompt injections and rate limits in this browser arcade game.
dschwede · HN
Token Gobbler – the goofy game where you're the LLM

Outreach Tool Built for X (Twitter) and Reddit
@KingOmarDoyle · X

Compare and use multiple LLM models (Claude, OpenAI, Gemini, etc.) in a secure shared team workspace with your own API keys.
@uncoolavatar · X

Extend daily Wordle scores into multiplayer golf-scoring matchplay.
u/Aggressive_Swan8192 · Reddit
Wordle related game. Need testers. Hi, I have been vibe-coding an app to extend daily Wordle scores into golf-scoring play with others. Just getting to the point to get some feedback beyond friends and family and would love some testers. Just need to be a fairly regular Wordle player. If interested, go here and register https://snowstreak.app/ You'll have a bot added (grace) and myself (frosty) to your match. Interested if it's intuitive enough to get going. Thank again. App location

Play strategic games against AI models and see how different LLMs rank on an objective leaderboard.
masterchef2209 · HN
I created a platform to check which AI models is the best gamer

Weekly AI conversation that generates personalized LinkedIn posts based on your stories.
@edgarwritesai · X
Your personal linkedin ghostwriter

A simple but challenging counting game with polished interaction details.
数数游戏 — 数数游戏,简洁但不简单,交互细节人性化 (PC)

Five historical figures debate your hardest life question and deliver a consensus verdict.
u/Rcoo232 · Reddit
I built a council of 5 historical figures that debates your hardest life decision (based on Karpathy's LLM Council) A few weeks ago, I came across Karpathy's "LLM Council" concept. You ask multiple Agents the same question independently, have them anonymously peer-review each other, then synthesise a final answer. The peer-review round is the genius part; models get surprisingly honest when critiquing anonymised responses. I turned it into a consumer product where the council members are hi