Education5 hours ago
systemInPain
Build and scale systems in an interactive simulator to learn system design.
@echo_muss · X
Learn system design Try
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25 projects
Build and scale systems in an interactive simulator to learn system design.
@echo_muss · X
Learn system design Try
A gamified to-do app with streaks, XP, daily quests, focus timer, and AI-powered encouragement.
@sealionjaywalk · X
I got tired of todo apps feeling like spreadsheets, so I built one that feels like a game. ・Finish a task → your AI crew cheers for you ・Streaks, XP, daily quests, focus timer
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
Platform for security teams to create and deliver penetration test reports faster with reusable findings and client portals.
@TurvSec · X
Tap keys in rhythm to master sprint physics and set records in this rhythmic challenge game.
stigo · V2EX
继续上站，今天顺便修了 2 个 bug，系统越用越顺手了 ## 不废话，直接上链接👇👇👇 - [Play Speed Stars Online for Free]( https://speed-stars.top/)  - [Drive Mad Unblocked]( https://speed-stars.top/)  ## 后面计划多做几个模板，告别千篇一律
See how your friends are doing in ranked — rank, LP, winrate, recent games.
@lippi304 · X
▎ I build small apps that solve my own annoyances. ▎ ▎ 🏝️ Islet — Dynamic Island for macOS ▎ 📊 rankd — live LoL rank overlay, no alt-tab ▎ ▎ Built solo with Claude Code. ▎ [ ▎ [
Manage equipment rentals, payments, and inventory tracking in one system.
@ShakibMd93031 · X
Built an Equipment Rental Management System to simplify rentals, payments, and equipment tracking. Looking for businesses interested in a demo or a customized solution.
Run AI-powered sprint retrospectives that connect to your tools and identify improvement patterns.
@akadhanu · X
an ai sprint retrospectives for it teams (
AI-powered life system that auto-generates personal quests with RPG mechanics like XP levels and stat tracking
AI人生系统 — 受网文"系统流"启发的 AI 游戏化个人成长平台，AI 自动派任务、经验值等级体系、六维属性雷达图 - [更多介绍](https://github.com/FrankLiBao/life-system)
Turn social media growth into images and clips instantly without design tools.
@udaykirancodes · X
Hi am building
Retries failed Stripe charges and recovers subscriptions with automated dunning sequences.
@Holdfast_app · X
Inventory and POS system with analytics and multi-currency (USD/NGN) payment processing.
@dev_bime · X