
Playground — Fabraix
Test your prompt injection skills against AI agents in an interactive competitive challenge.
ibrahim_abdu777 · HN
We are giving away $100K > over the next 12 months to hack AI agents
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Test your prompt injection skills against AI agents in an interactive competitive challenge.
ibrahim_abdu777 · HN
We are giving away $100K > over the next 12 months to hack AI agents

Practice AI mock interviews, track job applications, and log your career achievements.
@sarveshhon · X

Escape seven sealed chambers by solving seven puzzles in this free browser-based first-person game.
@ax1ora · X
Released The Sealed Chambers 🗝️ A free browser-based first-person escape room built with @threejs. 7 rooms. 7 puzzles. Can you escape? Play on @itchio: Thanks @majidmanzarpour for the Claude Code skills for Three.js! #webgl #gamedev #threejs

Level Devil is a platformer game testing reflexes with hidden traps and deceptive exits.
stigo · V2EX
终于把小游戏站后端管理系统做出来了,全程没写一行代码,都是 AI 写的... ## 用系统上的第一个站 👉 [Level Devil]( https://leveldevilgames.top/)  - 一个 SITE_ID 就是一个网站,后续持续运营上新页面只要后台管理页面鼠标点点就行了  - 前端模板交给 AI 就行了,碰到赏心悦目的直接 copy 过来 ## 接下来就是不断上站💪🏻💪🏻

A browser game that turns text selection frustration into a peaceful puzzle challenge.
@PreciseAccident · X
I turned one of the most frustrating mobile experiences into a tiny browser game. When the world's most frustrating text selection meets peaceful words.

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

Generate interactive 3D worlds in seconds with text and photos using AI for games, research, and robotics.
ai world generator — 用文本和照片生成自然风光视频的 AI 工具网站

AI-powered team composition calculator for Dispatch game missions with 95%+ success rate.
Dispatch Calculator — Steam 上 Dispatch 这个游戏的计算器助手,帮助玩家针对不同任务进行分配人员信息。

Interactive map to discover startup founders, indie hackers, and SaaS builders worldwide.
@CiprianiRanieri · X
Builders Map: community of builders from all over the world.

Create custom link-in-bio pages with Star Trek theming and vanity URLs.
@Dorkamada · X
-> a trek themed link-in-bio page for Trekkies!

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 your study notes into competitive quiz battles and get AI coaching on weak topics.
u/Due_Load6189 · Reddit
I built a study battle app and need honest feedback Hey everyone, I’m a student building StudyClash, an app that turns practice questions into competitive study battles. You can try a deck, answer questions, get a score, see what topics you’re weak in, and use an AI coach to understand mistakes. I’m not trying to sell anything right now — I just need honest feedback before I show it to more people. Main things I want feedback on: Is the app easy to understand? Does anything look b