Best knowledge storage tools in 2025

Ordinary Prompts

Creative prompt generator for writers and artists.

SuperMemory.ai

A smart assistant for organizing and retrieving knowledge.

Free + from $12/m
open
Angel AI

Create personalized AI companions for engaging chats.

NoteGen

AI voice journaling for effortless thought capture and organization.

Cognify insights

Organizational assistant for efficient information management.

Zendiary

A digital diary for tracking emotions and memories.

SortMyThoughts

Personal AI assistant for better task management and productivity.

Text GPT

Interactive AI that responds to messages and generates images.

Charles

An AI companion that offers real human-like interaction.

VideoGist

Effortlessly grasp video content with concise summaries.

notesGPT

Voice-to-text solution for organized note-taking and task management.

Promptist

Generate effective prompts for various AI interactions.

Jumblejournal

A journaling experience that fosters self-reflection and growth.

UniJump

Access AI writing assistance directly from any webpage.

Wandpen

An AI-driven writing assistant for clarity and engagement.

Mem

AI-driven note-taking and retrieval for busy professionals.

Free + from $8.33/m
open
The Brain

Capture and organize thoughts with integrated AI features.

AIRegex

Generates regular expressions from simple user inputs.

Audio Diary

Voice journal for recording thoughts and reflections easily.

Chatmind

Transform complex information into clear mind maps quickly.

Entrov

AI-powered note organizer for efficient meeting summaries.

Ghola

Explore and reflect on personal growth through customizable chatbots.

Pyai

Smart assistant for identifying and correcting Python code errors.

Ideamap

Visualize and organize ideas for effective brainstorming sessions.

Mindmap

Create visual mind maps to organize and clarify thoughts.