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Plunk

Plunk is the open-source, affordable email platform that brings together marketing, transactional and broadcast emails into one single, complete solution

AI | Bubble

Bubble's no-code platform lets you easily connect to AI models like GPT-4o and Claude. Learn how to build, test, and scale an AI-powered app.

Make

Automate your work. Make allows you to visually create, build and automate workflows. User friendly no-code integration tool. Try it now for free!

MinerU

A high-quality tool for convert PDF to Markdown and JSON.一站式开源高质量数据提取工具，将PDF转换成Markdown和JSON格式。