Utilities2 months ago
QTNest — Quick Tools for Instant Answers | QTNest
Collection of free online tools and generators including Yes/No answers, random pickers, spin wheel, and word counter.
@qt_nest · X
The full gallery
Tech stack
60 projects
Collection of free online tools and generators including Yes/No answers, random pickers, spin wheel, and word counter.
@qt_nest · X
A pixel art boxing game with procedural animation playable in any browser.
@fightlifemobile · X
Master audio with live waveform comparison and browser-based processing tools.
@DanClipa · X
Just launched NeonMastering — an online audio mastering MVP! 🎛️✨ Compare waveforms (Original vs. Master) & process audio live. Built with Python (Flask), Tailwind & Cloudinary. 🔗 (Free server: takes 10s to wake up!) #BuildInPublic #Flask
Free-to-play multiplayer flight simulator in your browser where you dogfight with other players online.
@TechMomentum_ · X
One guy. Three hours. A flight simulator, built inside a browser. Pieter Levels prompted Cursor and Grok to build from scratch, vibe coded almost entirely live on X. 17 days later: $87K a month. 320,000 people dogfighting strangers online. Elon Musk tweeting about it. The money came from ad slots on the terrain, zeppelins, billboards, about $5K a pop, sold straight from his own account. No team. No pitch deck. Just a guy shipping alone with tools most of us already pay for. This is what solo looks like now. #buildinpublic
Play 17 free mini games and 3D games directly in your browser.
@Metin_iyikul · X
🎮 now hosts 17 mini games! Built with Gemini + Opus. Play them all & share your feedback 🚀 👉
Start with 8 pawns and evolve your chess army into a unique fighting force.
penkovsky · HN
EvoChess – start with 8 pawns, evolve your army
Real-time 3D visualization of SKHYNIX orderbook on Hyperliquid
circlehotarux · V2EX
做了个海力士订单簿的 3D 游戏战场 https://skhx-battlefield.incircle.dev/ 灵感来源： https://x.com/realcryptoboost/status/2076920079305113938?s=20 看着灵感来源后想着最近自己有在关注海力士，就用 GPT-5.6 Sol 复刻了一个。一开始 AI 让我去找韩国股市的 API ，后面想着 Hypeliquid 24 小时都有交易，而且 API 免费就直接让 AI 去接入了。做着来玩，欢迎大家给点反馈。
TurnKeeper is a fair Slack rotation app: round robin rotations, on-call rotation and standup rotation with an explainable, append-only ledger. EU-hosted, €19/month flat.
adriankurz · HN
TurnKeeper – Fair, explainable team rotations for Slack (no AI)
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
Built exclusively for X creators. Pay €5, play one round of Flappy flapbid — your score becomes your leaderboard rank.
@sup_jonas · X
I created its a skillbased game, where u have to score points in flappy birds to get to the top
Solve Brawl Stars slider puzzles by uploading a screenshot; the solver runs entirely in your browser.
@tuitersecreto · X
Stuck on the #EscapePyramidQuest sliding puzzle? 🧩 Meet Star Slider: upload a screenshot and get every move instantly. Your image never leaves your device, it all runs in-browser. Built with Codex by @OpenAI for the @BrawlStars community ⭐ #BrawlStars
An interactive retro-mechanical game where your effort generates light.
mqx · V2EX
人力发电机网站 简介：人力发电机网站，用你的努力点亮世界，哈哈哈，欢迎来玩 网站地址： https://7b08da33.pinme.dev/