Best 7 AI Knowledge Management to use in 2025

Personal AI is a platform that creates personalized AI models using your own data instead of general internet information. When you upload your documents, emails, conversations, and other content, the system builds what they call a Personal Language Model that learns your specific way of communicating.

Tettra is an AI-powered knowledge management system designed to help teams curate, organize, and share important company information efficiently. Founded in 2015 by Andy Cook and Nelson Joyce, Tettra was created to solve common problems with traditional knowledge management tools that are too complex, quickly become outdated, or aren't integrated into daily workflows.

Walling is a visual workspace designed to help you organize ideas, plan projects, and collaborate with others through an intuitive interface. Think of it as a digital canvas where you can create "walls" - visual spaces that contain all your project information in organized sections called "bricks."

Stonly is an interactive knowledge management platform that transforms how businesses provide customer support and internal training. Unlike traditional knowledge bases filled with static articles, Stonly creates dynamic, step-by-step guides that adapt to each user's specific needs and context.

Fellow.ai is an AI-powered meeting assistant designed to revolutionize how teams handle meetings from start to finish. Think of it as having a smart assistant that never misses anything important in your meetings.

Tana is an AI-powered workspace that brings together the best of note-taking apps and databases into one unified platform. Think of it as a digital brain that helps you capture, connect, and organize all your information in a way that actually makes sense.

Notion is a versatile all-in-one workspace that functions like a set of digital building blocks. Think of it as a combination of Google Docs, Trello, Airtable, and Evernote all rolled into one seamless platform. Every page in Notion is built using 'blocks' - individual pieces of content like text, images, databases, or embedded files that you can arrange however you want.