AI by Hand ✍️ 2026 Desk Calendar

I created this desk calendar as a source of inspiration for anyone learning AI in 2026. It includes 24 AI algorithms and architectures, all drawn and calculated out by hand. ✍️

January:

[1] Matrix Multiplication;

[2] Discrete Fourier Transform (DFT)

February:

[3] Support Vector Machine (SVM);

[4] Vector Database

March:

[5] Multi-Layer Perceptron (MLP);

[6] Backpropagation

April:

[7] Batchnorm;

[8] Dropout

May:

[9] Recurrent Neural Network (RNN);

[10] Long-Short Term Memory (LSTM)

June:

[11] Residual Network (ResNet);

[12] Graph Convolutional Network (GCN)

July:

[13] Autoencoder;

[14] Variational Autoencoder (VAE)

August:

[15] Generative Adversarial Network (GAN);

[16] U-Net

September:

[17] Transformer;

[18] Self Attention

October:

[19] Reinforcement Learning with Human Feedback (RLHF);

[20] Contrastive Language-Image Pre-training (CLIP)

November:

[21] Diffusion Transformer;

[22] Switch Transformer

December:

[23] Sparse Autoencoder;

[24] BitNet

👉 Click here to visit the product page