
THE NOTHING BUTTON — Press At Your Own Risk
Press a mysterious button and discover what happens.
@saralsachan · X
Waste you time on weird websites
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60 projects

Press a mysterious button and discover what happens.
@saralsachan · X
Waste you time on weird websites

Extract code, design tokens, fonts, colors, and media from any website instantly.
@bharatmodi2014 · X
Extract code, design tokens, fonts, colors, and media instantly. Save everything to the cloud, organize your library, and regenerate designs with your favorite AI.

Generate customizable Open Graph images from templates for blog posts and social media.
javayhux · V2EX
名称:Open Graph 图片生成器 网址:[https://og.mkdollar.com]( https://og.mkdollar.com) 功能:内置 10+ Open Graph 图片模板,选择模板,配置参数,即可生成好看的 OG 图片,适用于文章配图、社媒帖 子封面等场景 价格:免费使用,免费下载 

Access 97 free financial calculators for mortgages, retirement, taxes, and debt.
@finexplainedhq · X

Gateway for AI agents that prevents prompt injection, scans for secrets, and saves tokens.
benjamin_jorgensen1 · Product Hunt
Constellation Gate AI Prompt injection and token savings - #1 in benchmarks

Drop files to generate cryptographic proof they haven't changed—verified entirely in your browser.
@WiseEstSystems · X

Write and run code in your browser with AI code generation and auto-fix features.
@anish2good · X

@suni_code Here it is: https://t.co/FJRlXNARp2 Definitely appreciating feedbacks
@sykatt01 · X
Here it is: Definitely appreciating feedbacks

Free online PDF editor with 51 tools for merging, signing, OCR, and translation—works offline, no login needed.
@zubidavies · X

Mask API keys, passwords, and tokens locally before sending to AI chat tools.
@souvik_ghosh975 · X
A small Chrome extension with one job: stop accidental secret leaks into AI chats. That's Secret Sanitizer 🥷.

Simple AI chat for OpenRouter models with no login, no tracking, self-hostable.
johnfahey · HN
As someone who doesn't use any of the more "advanced" features on sites like ChatGPT or Claude (agentic mode, memory, image generation, deep research, etc), I found the bloat of these services, both in UX and in performance, to be pretty tedious. There are a million AI chat interfaces out there, but I could never find one that just did simple messaging and history in the most minimal and lightweight way possible. So I made my own. Nully is written in Go and Vanilla HTML/CSS/JS. It literally just sends messages to OpenRouter, receives the result, and stores your messages locally. It's very simple, very clean, and very lightweight (see performance graphs on the site). It has basic chat features, basic model settings, and works with just about any OpenRouter text model. It supports attachments and basic web search via the OpenRouter API. I made Nully mostly for myself, but the cost to open-source it and host it on a cheap VPS is practically nothing, so I figured I'd release it if it c

Access 10,000+ AI models through one OpenAI-compatible API.
@mageofweb3 · X