# Demos and Tutorials This section lists several demos that apply Concrete ML to some popular machine learning problems. They show how to build ML models that perform well under FHE constraints, and then how to perform the conversion to FHE. Simpler tutorials that discuss only model usage and compilation are also available for [built-in models](/concrete-ml/1.1/built-in-models/ml_examples.md) and [deep learning](/concrete-ml/1.1/deep-learning/examples.md).


GPT-2 in FHE	Privacy-preserving text generation based on a user's prompt	/files/A7X3Y1wp7zS386PjuEqH	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/llm/README.md
Titanic	Train an XGB classifier that can perform encrypted prediction for the Kaggle Titanic competition	/files/ps3ALlJuWk5Jyf65ho9R	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/titanic/README.md
Neural Network Fine-tuning	Fine-tune a VGG network to classify the CIFAR image data-sets and predict on encrypted data	/files/S0EdqDioWCpVYB4jpsxm	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/cifar_brevitas_finetuning/README.md
Neural Network Splitting for SaaS deployment	Train a VGG-like CNN that classifies CIFAR10 encrypted images, and where an initial feature extractor is executed client-side	/files/LrQfU8lVYojqi74eZi6J	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/cifar_brevitas_with_model_splitting/README.md
Handwritten digit classification	Train a neural network model to classify encrypted digit images from the MNIST data-set	/files/V5kZBfalkQEZE5eBgLkW	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/mnist/README.md
Encrypted Image filtering	A Hugging Face space that applies a variety of image filters to encrypted images	/files/9GCeIuoW2MOwiwqxjSCi	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/image_filtering/README.md
Encrypted sentiment analysis	A Hugging Face space that securely analyzes the sentiment expressed in a short text	/files/DdXOhksKk30Uhb7b1r1y	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/sentiment_analysis_with_transformer/README.md
Credit Scoring	Predict the chance of a given loan applicant defaulting on loan repayment	/files/3Xx1fx3lrIuReQHV6Uhb	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/credit_scoring/README.md
Healthcare diagnosis	Give a diagnosis using FHE to preserve the privacy of the patient	/files/raL9UBnBgl2bXPlE3GbS	https://github.com/zama-ai/concrete-ml/blob/release/1.1.x/use_case_examples/disease_prediction/README.md

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