Artificial Intelligence Education AI Tool example SaaS App example

Tekadio

Automated test creation and evaluation powered by AI

Added February 1, 2026

https://tekadio.app

Tekadio is the AI platform that gives teachers their time back.
Upload a PDF, a website, or an image — and the AI automatically generates a complete test with precise questions, well-designed answers, and multiple difficulty levels.

The real breakthrough? Tekadio also grades open-ended answers automatically. It understands synonyms, evaluates answers semantically, and provides individual feedback. Instead of reviewing 250 answers one by one, you only check the 15–20 critical cases where the AI is uncertain. That saves up to 75% of grading time — turning a 3-hour marathon into a focused 45-minute session.

With built-in class management, performance heatmaps, and magic-link login for students, everything is in one place. More than 5,000 teachers in 12 countries already use Tekadio — for tests in 10 languages, with automatic grading that actually works and a dashboard that is finally clear and easy to use.

Built with

Lovable

At a glance

Model: Freemium with premium options
Pricing: 0 or null

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Artificial Intelligence • Education

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About this project

Target audience: Teachers and educators looking to save time on test creation and grading with AI-powered automation.

Problem solved

Teachers spend excessive time creating tests and grading open-ended answers manually, which is tedious and time-consuming.

Key features

AI-powered quiz generation from PDFs, images, URLs, or topics
Automatic grading of open-ended answers with semantic evaluation
Class management and performance heatmaps
Supports 12 languages and exports to popular quiz platforms
Magic-link login for students

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