Show HN: GPTImage15.online – a tiny prompt-to-image playground
Built this as a small experiment. Would love feedback on the UX and what’s confusing / missing.
wadudu
Show HN: PhysicsAI.chat – step-by-step physics solver with diagrams
I built PhysicsAI.chat to help students get step-by-step reasoning (not only final answers). It supports photo problems and tries to show clear derivations + units checks. I’d love feedback on: (1) explanation clarity, (2) wrong-answer failure modes, (3) what would make you trust it more.
Show HN: Chemistry AI – A step-by-step chemistry solver for students
Hi HN,I’m an indie developer building Chemistry AI – a web-based chemistry solver for high-school and college students.Motivation: I saw many students searching for “chemistry AI” and mostly getting generic chatbots or math tools. I wanted something focused on chemistry that actually explains the steps, not just the final answer.What it does: - You can type a question or upload a photo of a...
Sora Watermark Remover
Re:Sora Watermark Remover
on Saturday October 11, 2025 @10:25AM (#45549399)
As AI video generation with OpenAI's Sora becomes more popular, many creators need a way to present their work cleanly. Sora Watermark Remover is a fantastic free tool designed for this exact purpose. It allows you to quickly and easily remove the watermark from any Sora-generated video online, without needing to install any software. For content creators looking to polish their AI videos, this zero-cost tool is a must-have.
Re:Sovideo–AI Video Generation with Sora 2
on Thursday October 02, 2025 @07:56AM (#45448509)
SoVideo is a powerful AI video generation tool powered by the advanced sora 2 model. It allows users to effortlessly transform any static picture into a vivid, realistic living video. Our platform is designed for simplicity—no complex technical skills are required. Simply upload a photo, and our AI will work its magic, bringing your images to life. Whether for social media, marketing, or personal memories, SoVideo offers a revolutionary way to create engaging video content from your photos.
Sovideo–AI Video Generation with Sora 2
Banana AI Saree – One-Click Saree Photo Generator
Re:A Quick Guide to Create String Art Using
on Sunday August 24, 2025 @10:19AM (#45004444)
Step-by-Step Process
Select a Design Inspiration – Choose from templates or upload your own image.
Adjust Parameters – Customize nail count, line density, and color settings.
Generate the Pattern – Let the tool create the nail placement pattern.
Create the String Art – Place nails according to the pattern, weave the strings, and watch your design come to life!
Finishing Touches – Secure the strings and frame your masterpiece.
Examples
Here are a few examples of what you can create using the String Art Generator :
Geometric Abstractions
Portraits
Nature Scenes
Abstract Art