Games & Play2 months ago · 2 tries
Power Up Castle
Online chess platform for kids with a focus on privacy and safety.
Open source
Jeffery
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Tech stack
20 projects
Online chess platform for kids with a focus on privacy and safety.
Jeffery
Dominate the planet on bigpower.lol! Vote and outbid to propel your Country, UFC Fighter, Military Army, or Soccer Team to #1. Promote your custom link and username live to thousan
@colpader · X
I've built this one in 2 hours, it was so funny
Analyze exercise kinematics from video to improve workout form.
Tomas_Metcalfe · HN
I've built a fitness app that derives exercise kinematics from ordinary video I ran Reddit ads recently. They generated very good click-through rates, but essentially no signups. I will be honest, I had not given onboarding a single thought till the app was mostly built… Hence I put together the landing page, demo and map app with training spots and “bar bounty” leaderboards, these parts were made with AI tools. The rest was a 2.5 year slog built on decades of coding, sport science , and AI sinc
A leaderboard with exactly one ranking signal: how much you paid to be on it.
@gettierone · X
A leaderboard with exactly one ranking signal: how much you paid to be on it. No votes, no editors, no algorithm. Bids accumulate and never reset.
Play a browser game instantly with no wallet or setup.
@NormiePepeNFT · X
Want to have some fun? 🐸🎮 Try the NOPE game — built entirely with Claude Code. No wallet connection required. No complicated setup. Just jump in and play. Have some fun. Be NOPE. 💚
Structure AI prompts using 90+ cognitive actions and 149 specialist roles.
@zeprompt · X
Prompt Machine — Turn intentions into structured prompts.
A paid ranking board where rank equals your bid. Add your site or @handle, bid to move up, and get clicks. $1 to join, no account needed.
@MayankWadhera · X
And any startup can list their startup at $ 1 to be in top 10 this week
Calculates the optimal Minecraft enchantment anvil order to minimize XP costs.
Minecraft Enchantment Calculator — Minecraft 附魔合并顺序计算器，寻找铁砧经验成本更低的书籍与装备组合顺序
A leaderboard where you pay to rank and outbid others for top spots that last 48 hours.
@EricRodrig50655 · X
I built a pay-to-rank leaderboard site in one afternoon with Claude Code. The mechanic: pay more than whoever's #1, you take their spot. Get outbid, you fall. Every reign lasts 48h. No login, no algorithm, no jury — just Stripe.
Master JEE Mains, JEE Advanced, NEET UG and competitive exams with AI-driven chapter-wise question practice, syllabus trend analysis, and step-by-step solutions on RankBit.
@SujalXudy · X
Hey! 👋 Full Stack Dev & Solo Founder building RankBit (a free NTA CBT platform). 💻 Focus: Web Dev, Full Stack, Startups & LeetCode 🚀 Always happy to connect with fellow builders! My website link --
Analyze your personality through chakra energy configurations to discover archetypal patterns.
@millerman · X
People are vibe-coding and one-shotting all kinds of amazing things. But nobody did a chakra visualizer before me (as far as I know). Go play with it.
Pay to shout. Rank is your bid. The louder you pay, the higher you rank.
@peakdHQ · X
Just launched let the party continue 🥳