
UB Games - Play Free Browser Games Online
Play thousands of free browser games instantly without registration or downloads.
UB Games — 免费浏览器游戏
The full gallery
Tech stack
60 projects

Play thousands of free browser games instantly without registration or downloads.
UB Games — 免费浏览器游戏

Generate sourced research briefs about people before your meetings.
@dhanushkenkiri · X
Building If you ever wanted to know about someone online this is your go to place. Also, let's connect!

Design electronic circuits and PCBs in your browser with KiCad, no installation required.
ViktorEE · HN
KiCad, a PCB EDA suite is now working in a browser, you can try it at the link, there's a demo project or you can bring your own. Firefox is best, Chrome is good, Safari is "working". We’re Emergence Engineering, a dev shop from Hungary, mostly working with rich text editors, CRDTs. PCBJam started as my (Viktor, CTO, ex-electrical engineer) hobby project but as time went on I put more and more energy into it, and a product started shaping up in my head, in the last few months we’ve started to focus on this project a bit more, and this is the first MVP~ish result. This project is a ton of fun, ton of learning, ton of improvements over improvements: - I thought there must be ways to emulate the PCB canvas OpenGL code on the web. And yes, there are a lot of ways, all of them very buggy. Turns out it’s faster to just write WebGL code that works with KiCad’s Graphics Abstraction Layer if you add the right intermediate debugging steps. I (with Claude) implemented the features and compared

AI-powered notes app built with Codex and refined with Grok.
@Number1AIFanboy · X
I got to go to bed. More coding tomorrow. I just had a realization that I'm building cool shit, using @grok in an app that I built with Codex and refined with Grok. And now Grok just works on himself. LFG🚀 Drop me a note here: Get the app here (use LAUNCH50):

Enable AI agents to interact with your website and track their actions from a dashboard.
not_wowinter13 · HN
Make any website agent-ready in one script tag

Run UX research studies, surveys, and usability tests to gather user insights for your products.
@inslit_ · X
Check out our User Research and testing platform: We have opened registrations for our testers. So go and be a tester at Inslit and get rewarded for your work.

Backend platform providing auth, storage, database, and LLM APIs (Claude, OpenAI, Gemini) via a single JavaScript library.
ent101 · HN
The Safe, Production-Ready Backend for AI-Generated Apps

Marcus AI: Habit Tracker Features Philosophers Pricing Join waitlist Coming soon to iOS & Android The habit trackerthat listens back. Track your daily habits. When you stumble,
@yair_dev · X
Released today: speak with ancient philosophers to discuss your habits, speak about general philosophy, and directly manage your habits and check-ins through the chat.

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.

Solve grid logic puzzles in a calm, meditative experience.
@birkinapps · X
Logic Loom is out now on iOS 🧩 A calm collection of grid logic puzzles — Want to try before installing? Play the web demo, no download needed. iOS: demo: #puzzlegame #indiedev

Create playable games by pasting AI instructions directly into the engine.
@gapp_so · X
你好你好,我是 期待你的回复!

Desktop-first open-source productivity system with Pomodoro tracking, habit building, and AI reflection.
@Shourya60756648 · X
Let's connect, checkout