Games & Play4 hours ago
P(DOOM) — The Alignment Problem
Play a Doom 64-inspired game where you fight deceptive AI alignment threats.
Open source
transitivebs · HN
P(doom) – AI safety parody of DOOM 64
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60 projects
Play a Doom 64-inspired game where you fight deceptive AI alignment threats.
transitivebs · HN
P(doom) – AI safety parody of DOOM 64
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.
Aligne brings workflow logic, communications, approvals, and stakeholder review into a single shared view so teams see exactly what customers experience at every step.
@GetAligne · X
We got tired of asking “which version is live?” So we built Aligne.
Solve 1000 verified DSA problems with multi-language solutions organized by topic and difficulty.
@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
Photograph math equations and word problems to receive instant solutions with step-by-step explanations.
@7spiritz · X
Check out what I just built with Lovable!
Snap a photo of math problems to get instant step-by-step explanations.
@kimindiehacker · X
i built it's a platform for students to master math concepts by breaking them down step by step.
Create illustrated storybooks with consistent characters across pages using AI.
AI故事书生成器 — AI 生成故事书
Free online image processing tool for composing puzzles, slicing grids, and applying AI segmentation with local processing.
@lanford87746071 · X
上线了一个小工具：羊咩像素 WoollyPix 🐑 在线拼图 / 九宫格切图 / AI 智能分割 / 截图美化 全程本地处理，不上传图片，免费无广告
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
Interactive solver and visual guide for projectile motion problems.
@Quaxguy · X
Track real-time AI news and signal detection across robotics, models, products, and business.
@Scobleizer · X
I vibe coded: :-)
Input a project brief to generate alignment reports covering risks, questions, architecture and timeline.
@GroundedIQ · X
GroundedIQ exists to close the gap between what a client asks for and what actually gets built. That gap is where projects bleed — in change orders, blown timelines, and the slow erosion of trust between a consulting team and the people who hired them.