Train and test a 3-layer network with handwritten digits. Use embedded MNIST data or capture custom images via camera or finger input. View training progress and adjust network parameters. Export model weights and compare accuracy metrics.
Improve speed with timer-based or word count sessions. Practice structured lessons for home row, top row, bottom row, symbols, and numbers. Track accuracy, WPM, and high scores. Upgrade to Pro for custom text, challenges, and advanced stats.
GRE test prep simulates the official Quantitative section . Perform arithmetic operations, use fraction functions, and access square roots. Practice with exam-like interface and restrictions. Solve equations and check calculations for accuracy.
Practice recognizing, speaking, and typing numbers to improve communication skills. Complete exercises with numbers, dates, phone numbers, and money. Track progress and set goals for skill development.
Teach and practice with customizable problem settings. Solve random or custom problems with adjustable number sizes. Change colors and interface settings. Track progress through interactive exercises.
Practice long with problems ranging from 1 to 5 digits in the dividend and 1 to 4 digits in the divisor. Generate random or custom problems. Access step-by-step solutions via the tutorial button. Use the hint feature for instructional guidance.