Cortex
Turn questions into video explainers.
Paste a problem. Get a stunning step-by-step video animation in under 60 seconds.
AI-generated explanation in under 60 seconds
From Question to Video in Seconds
Paste your problem
Type your math equation, physics problem, or chemistry reaction. You can even attach a photo of your homework or a textbook page.
AI Reasoning Engine
Our solver breaks down the problem into logical segments, selecting the best formulas and verifying facts using Google Search for absolute accuracy.
Visual Synthesis
The engine writes Python code in real-time to generate a cinematic Manim video, syncing text, math, and narration perfectly.
Frequently Asked Questions
What subjects are supported?
Cortex is optimized for Physics, Mathematics, and Chemistry. It handles everything from basic algebra to advanced calculus and molecular structures.
Is the content accurate?
Our AI uses advanced reasoning and external search verification. However, always independently verify results as AI can occasionally make mistakes.
Can I download the videos?
Yes! All generated videos can be downloaded in MP4 format to your device for offline viewing or study.
Is there a free plan?
Yes, every user starts with free generation credits. You can earn more by maintaining a daily learning streak.
Engineered for Understanding
Deep Reasoning
Cortex doesn't just give answers. It reasons through STEM problems step-by-step, explaining the 'why' behind every formula and derivation.
Cinematic Renders
Powered by Manim, our engine generates smooth, high-quality mathematical animations that make abstract concepts feel tangible.
Audio Instruction
Engage multiple senses with AI-narrated explanations that guide you through calculations as they appear on screen.