ldenoue · HN

Show HN: PDF reflow in the browser with local AI model

@factfile0 · X

@jcolementor · X

Fast free invoice generator for small businesses

@darsh0891 · X

Fax Cover Sheet PDF is a web-based repository providing zero-cost, printable, and fillable fax cover templates designed for administrative and regulatory compliance. #buildinpublic #saas #webapp

@N0V4Dev · X

I found a tool called Next AI that links AI capabilities directly with diagrams. It lets you build and edit diagrams using natural language prompts instead of clicking around the canvas manually. It's a handy way to sketch out architecture when you don't want to drag every box yourself. The project is built on TypeScript with React 19 and Next.js. It supports multiple AI providers and even includes an MCP Server. This means you can use it with the Claude Code CLI to generate diagrams from your terminal. Deployment options are flexible too. You can run the tool locally with Docker or push it to Vercel and Cloudflare Workers. It supports multi provider setups so you can pick the backend that fits your workflow. #Nextjs #AI #Diagrams #TypeScript

@Arafat3599651 · X

Just launched 🧮 125+ free calculators — mortgage, BMI, debt payoff, compound interest, calories & more. No signup. No ads. Everything runs in your browser instantly. #buildinpublic #webdev #react

ScanRead.ai — OCR 文字提取工具，支持 100+ 语言，可从图片、PDF、截图和手写文档中提取文字

AI 驱动的免费在线工具平台 — 提供 300+ 实用工具，无需注册即可使用

shenhuang · Product Hunt

Markdown to Google Docs Paste AI markdown, get a clean Google Doc, math included

@emironic · X

- free plugin for Claude and Codex to put your work as public website with single line `publish to Revdoku` prompt.

@KulmanLab · X

- a free and accountless alternative to Autocad

Autoppt — AI 演示文稿生成工具，彻底改变了您创建演示文稿的方式。凭借丰富的模板和强大的功能，让您轻松在几分钟内制作出令人惊叹的演示文稿