
Interactive Demo: overdue-invoice collections in action
Manage overdue invoices with a dashboard, case queue, reminders, and customer payment portal.
@dmytroships · X
The full gallery
Tech stack
25 projects

Manage overdue invoices with a dashboard, case queue, reminders, and customer payment portal.
@dmytroships · X

Interactive solver and visual guide for projectile motion problems.
@Quaxguy · X

Create videos entirely through a single chat interface with AI-generated writing, voiceover, and editing.
u/Real-Estate-Agentx44 · Reddit
Built an AI video tool where one chat writes, voices, generates, and edits the whole video - is all-in-one actually useful or do you prefer separate tools? I've been building ViewPress AI , an AI video generator, and I'm at the point where I want honest feedback before I keep pushing in one direction. Instead of jumping between a script tool, a voice tool, an image/video generator, and an editor, you describe what you want in one chat and the agent handles the whole thing. It

Interactive storytelling platform where kids create and share stories while learning.
@feifei_qiu · X
A place kids can create, share, learn and grow, starting with stories and soon a walkable book

Learn code skills with flashcards, quizzes, and AI tutoring built on memory science.
@mkappworks · X
I am building lets connect

Real-time multiplayer quiz game with AI host, 30+ game modes, and exam prep packs.
@deebee230730 · X

Create surveys, quizzes, and interactive games with AI-powered insights in one platform.
@lemhamza · X

Upload study materials to generate AI-powered video tutorials, practice exercises, and review notes.
Clarioxis — AI 教育智能体工具,打造“资料分析+AI视频讲解+随堂练习+智能复盘”的一站式学习闭环

AI-powered study platform helping students prepare and learn faster
@dipanshurdev · X
Review my side projects:

Learn math and physics through cinematic missions and interactive physics simulations.
@electricdrago10 · X

Collaborative LaTeX editor with Markdown support, real-time editing, and built-in reference management.
danielszabo · HN
Online editor with LaTeX, Markdown, LaTeX+Markdown Hybrid and WYSIWYG (MD only) support, AI assistant with resource lookup and anti-hallucination features, live collaboration and more fun things. Still in quite early beta. First institutional deployment scheduled in the autumn. Feel free to play around.

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