Question: I need a solution that allows me to annotate and highlight web content, and share it with others - do you know of any tools like that?

If you're looking for a tool to annotate and highlight web content and share it with others, Glasp is a good option. Glasp is a web-based and PDF highlighting and note-taking tool that lets you collect, organize and share your favorite quotes and ideas from the web. It uses AI to summarize web pages, PDFs and YouTube videos, and you can export your highlights to popular note-taking apps and formats. It's got more than 500,000 users, but it's particularly useful for researchers, students and lifelong learners.

Another tool worth a look is Bit.ai, an AI-powered document collaboration platform for creating, editing and sharing documents, notes and wikis. It's got advanced design abilities, powerful search and document history abilities. Bit.ai's real-time collaboration abilities include shareable links, trackable links and website embeds so you can easily share and manage collaborative projects. The service is good for teams and individuals who want a centralized knowledge management system.

Stacks also has a powerful tool for annotating and organizing web content. It lets you capture and annotate information from any browser or social media site and has shared workspaces for collaborative knowledge building. With features like AI-powered search, folders, smart tags and integration with Google Drive and Notion, Stacks is designed to help you stay productive and share knowledge.

For a more AI-focused approach, NoteGPT is designed to help you learn more efficiently with AI summarization, note-taking and organization. It can summarize a variety of content, including articles, podcasts and YouTube videos. NoteGPT has collaboration abilities like shareable links with embedded screenshots and notes, too, which makes it a good option for students and professionals who need to digest and retain a lot of information.