Pretraining: Interactive Demo

🧠 Pretraining Live

Play with an interactive demo — see how models learn patterns

Click to Reveal: What Does the Model Predict?

The quick brown fox jumped over the ___

The capital of France is ___

If it rains, the ground gets ___

Doctor is to patient as teacher is to ___

The Eiffel Tower is located in ___

The opposite of "hot" is ___

0 Examples Seen

Click "Run Training" to watch the model learn from thousands of examples

❌ Random Guessing

10%

✓ After Training

🧠 Pretrained Foundation

Click any task below to see it use the foundation

💬

Chat

Answer questions

✍️

Writing

Create content

💻

Code Gen

Generate code

🌍

Translate

Change languages

🔍

Find information

❓

Q&A

Answer with context

🎯 The Power: Train once on billions of examples. Apply to anything. No need to retrain from scratch.