
raw dog — hold reality
A distraction-free focus challenge that uses on-device eye tracking to help with ADHD symptoms.
dixitbavu · HN
I built a simple free app that helps control ADHD symptoms
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A distraction-free focus challenge that uses on-device eye tracking to help with ADHD symptoms.
dixitbavu · HN
I built a simple free app that helps control ADHD symptoms

Explore FIFA World Cup 2026 group stage difficulty via simulations and travel logistics analysis.
@pgardunoc · X
I vibe coded this for the World Cup, and other projects

Practice algorithm interview problems with solutions and interactive visualizers.
@Galliard232634 · X
Come study with me on

Free platform with 1,000 DSA problems organized by topic and difficulty, with solutions in multiple programming languages.
@Hshu_15 · X
Built something I’ve been working on 🚀 a free platform with 1000 DSA problems, organized by topic & difficulty. Built with ChatGPT + Antigravity and deployed on Vercel. 🌐 ⚡ #DSA #Coding

Turn PDFs into adaptive practice questions and personalized revision flows for learning.
@qurative · X
vibe coded a landing page for seo and shit, will fix it later focusing on adding features to the dasboard

Program drones with TypeScript to automate farming tasks in this MCP-supporting puzzle game.
crispyfish · V2EX
新型 Agent 斗蛐蛐: 一个支持 MCP 的编程农场游戏 ~~不用下载,点击即玩:~~ https://robofarm.1037.games 本意是想做一个给人类玩的编程游戏,但发现加入 Agent 支持后并没有削减他的乐趣,于是全量开放源代码、MCP 和各种文档,与群友小范围测试发现效果非常好,遂分享( 游戏需要通过 Typescript 给无人机编程,使其可以自动化种植、浇灌、收割农作物,大概长这样:  单人模式下,游戏总共持续 500 个回合,每一回合由代码执行决定无人机需要做什么操作(种植,浇灌,etc. ),最终赚取的金钱作为总成绩计入排行榜。 由于地形、农作物属性、无人机操作对赚钱效率均有影响,因此需要一套复杂的决策机制,以取得更高的分数。 在这一点上,Agent 展现出非常强大的潜力;同时,在搜索最高效率方案时,不同 LLM / Harness 的能力也可以从中反映出来。~~目前测试中,Gemini 表现是

Learn through interactive experiences with an AI companion that guides you in real time.
khalis_ux · Product Hunt
CartesiumAI Learn by experimenting with a real-time AI companion

Take swipe-based scenario quizzes to improve judgment in parenting, communication, leadership, and finance.
@ShashankBhutiy4 · X
Duolingo for Soft Skills and career growth

Route AI coding tasks to the cheapest capable model based on estimated complexity.
@viiforwinn · X
Hey, let's connect! 🚀 I got tired of the manual grind (picking Claude models, checking diffs for secret leaks, and guessing agent parallel counts), so I automated all three. Built kodemux—it's completely free and open source:

Solve jigsaw puzzles across four difficulty stages from 9 to 70 pieces.
@Zyra__01 · X
First puzzle game First time vibe coding 🥹🌹 Built for @Divergents_eth Huge thanks to @Defihubdao for hosting the class, and @maxxavii for teaching and helping whenever I got stuck😌🫶. Link to the puzzle:

Your personalized training plan, built in under 2 minutes. A 12-week program shaped around your goal, schedule, experience and equipment. No subscription required.
@levelupAItrain · X

Solve math problems and collaborate with peers using AI assistance.
lemma1729 · HN
Hi HN, This is ProofTree, and in TLDR: it is a platform where you can chat with an AI to do math, the way you already do, with context-awareness and knows how you personally do math, connected to the fora of other live human mathematicians. So, when you are talking to an AI about a proof at 3 am, and you need a human expert looking at it, or a discussion around it, like you do on StackExchange, this is it! You need an approved email account to use it, so please write here if you would live to try it out.