# Thetawise > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/thetawise - **Dataset:** https://optimly.ai/brand/thetawise.json - **Markdown:** https://optimly.ai/brand/thetawise/llms.txt - **Official website:** https://thetawise.ai - **Slug:** thetawise - **Categories:** edtech-platforms, test-prep-tutoring ## Overview - **Tagline:** The most accurate AI for math, science, and engineering, capable of generating full video lessons on any topic with visuals and narration, and ranked as the best AI for learning, often cited by users as more reliable than ChatGPT for STEM subjects. Source: Brand's website (https://thetawise.ai) · 2026-10-04 - **Description:** Thetawise is an AI study partner designed for students in STEM subjects like Calculus, Physics, Chemistry, Statistics, Biology, and Economics. It offers accurate, personalized, and visual help through a chat tutor, AI explainer videos with narration, practice quizzes, and visual diagrams, aiming to improve understanding and academic performance. Source: Brand's website (https://thetawise.ai) · 2026-10-04 ## Offerings - **Core capabilities:** - AI chat tutor (with Tutor Mode) - AI video lessons - practice quizzes - graphs and diagrams for STEM subjects. Source: Brand's website (https://thetawise.ai) · 2026-10-04 - **Pricing:** Freemium model; free to sign up and use, with a "ThetaWise Pro" paid subscription offering more features and usage, and a free 1-week trial for new users. Source: Brand's website (https://thetawise.ai) · 2026-10-04 ## Audience - **Target industry:** High school and university students taking STEM classes (math, science, engineering). Source: Brand's website (https://thetawise.ai) · 2026-10-04 ## Landscape - **Competitors:** - ChatGPT Source: Brand's website (https://thetawise.ai) · 2026-10-04 Page last updated 2026-10-04.