Best knowledge development tools in 2025

InstaSpeak

Engaging platform for improving spoken English skills.

GradesAI

Predictive study assistant for effective exam preparation.

Scholarcy

Summarizes research materials into concise, digestible flashcards.

GetQuiz

Transforms study materials into engaging videos and quizzes.

Readvox

Listen to any text with natural-sounding AI voices.

AIRegex

Generates regular expressions from simple user inputs.

Theodore AI

Transforms complex texts into clear explanations for easier understanding.

YouTalk

Interactive video engagement for enhanced learning and understanding.

YTSummary

Quickly summarizes YouTube videos for efficient learning.

PlayText

Transform web articles into engaging audiobooks for easy listening.

Links & Briefs

Get daily summaries of your favorite videos in one email.

NotesAISync

Get quick summaries of YouTube videos for efficient learning.

LexiGym

Mobile vocabulary trainer for multiple languages, offline access available.