Build coding labs in minutes.
Grade them in seconds.

Design full curricula, generate labs, and design test cases with a simple prompt. Run code in multiple languages, auto-grade instantly, and maintain academic integrity.

scratchbox-playground
ScratchBox Playground Interface

Everything you need to automate your curriculum

ScratchBox provides a complete infrastructure for modern coding education, powered by AI.

Multi-Language Support

Native support for Python, JS, C++, and React. All running seamlessly in our ultra-fast Edge containers.

Anti-Cheat Engine

Advanced focus tracking and intelligent code similarity detection to ensure the highest academic standards.

Instant Auto-Grading

Save countless hours with instant, accurate grading based on automatically generated comprehensive test suites.

From Prompt to Full Course in Seconds

Say goodbye to manual test case writing. ScratchBox's Agentic AI understands your teaching goals and builds the entire infrastructure for you.

1

Instant Lab Generation

Generate full coding challenges with a single natural language prompt.

2

Auto-Grading Suites

AI automatically designs comprehensive test cases for every lab it creates.

Create a lab with 5 questions based on arrays
Analyzing pedagogical requirements...
Generating Lab Structure
Designing Test Cases & Boilerplate
"Success: Lab 'Arrays Practice' created with 5 questions and 25 test cases in 4.2s."

Built for modern teaching

Empower your students with the tools they need to succeed while saving hours of manual administrative work.

Create Custom Labs

Design tailored assignments with your own test cases and boilerplate.

Track Real-Time Progress

Monitor submissions, identify struggling learners, and provide support.

Lab Progress - CS101

Sarah K.
95%
Mike R.
78%
Alex T.
42%

Evaluation and Analytics Combined

Get the complete picture of student performance. Our advanced engine doesn't just grade the code—it pairs test case results with deep behavioral tracking.

Instant Code Evaluation
Code Evaluation Engine
Behavioral Tracking
Deep Analytics Dashboard

Ready to revolutionize coding education?

Experience the future of coding with ScratchBox.