siyuan

AFFiNE is a next-generation knowledge base that seamlessly integrates planning, sorting, and creation, prioritizing user privacy and customization. It serves as an alternative to tools like Notion and Miro, making it easy to organize notes and collaborate effectively.

Build multi-agent systems that learn and improve with each interaction, enabling developers to create smarter applications that adapt over time. This repository provides the tools necessary for integrating artificial intelligence into various projects using Python.

Arscontexta is a note-taking tool designed to help users organize and manage their thoughts effectively. It enhances the note-taking experience by providing features that improve clarity and context, making it easier to recall information when needed.

BillionMail provides a free, open-source solution for managing email communications, including mail servers, newsletters, and email marketing. It is designed to be user-friendly and self-hosted, allowing users to avoid monthly fees while maintaining control over their email services.

Blinko is an open-source personal note-taking tool that prioritizes user privacy, allowing individuals to securely store their notes and memos. Built with TypeScript, it offers a user-friendly experience for managing personal information without relying on third-party services.

A privacy-focused captcha solution designed for websites, providing a simple way to prevent automated abuse while ensuring a user-friendly experience. It helps protect against bots and spam without compromising user privacy.