Best technical education tools in 2025

MarsCode

AI assistant that streamlines coding and debugging processes.

Stenography

Automated documentation system for coding projects.

CodeAnywhere

AI-driven online coding environment for streamlined development.

TLDR

AI-driven code explanations in plain English for developers.

Whatdoesthiscodedo

AI-driven explanations for understanding code snippets.

PSEUDO.AI

Transforms complex code into clear, understandable pseudocode.

Sourcegraph Cody

AI coding assistant for faster, more accurate development.

Cheetah AI

AI-driven coding interview practice for software engineers.

Prepair

Mock interviews for software engineers to practice coding skills.

LeetCard

Practice coding with personalized guidance and progress tracking.

Leetcode wizard

Instant assistance for coding interview preparation and problem solving.

Interview Monkey

Personalized interview preparation for tech job candidates.

Code Coach

AI-driven mock interview practice for coding job seekers.

Design Ducky

Create and modify system diagrams with ease and clarity.

Code Llama

Generates code from prompts and existing snippets for various languages.

Conftalks

Summarizes conference talks for easy knowledge access.

CodeCommit

Secure cloud storage for collaborative code management.

PapertLab from papert.in

Collaborative coding environment with AI-driven support.

CodeDefender

AI assistant for enhancing code quality and development experience.

SolidGPT

Search and navigate code efficiently with contextual understanding.

SnippetSage

AI-powered coding assistant for generating optimized code snippets.

Code to Flow

Transform written code into interactive visual flowcharts.

Codel

Instant access to coding examples and debugging insights.

Nuanced

Advanced AI-driven code analysis for smarter development insights.