Deep dive into the Transformer: attention mechanisms, KV cache, Flash Attention, and modern optimizations. Part of the free Open Source AI Academy — every lesson below is open to everyone, no signup required.
The Engine Behind Every LLM Every modern language model is built on the Transformer architecture (Vaswani et al., 2017). At its core is the Self-Atten...
The KV Cache During autoregressive generation, each new token requires attending to all previous tokens . Without caching, the model would recompute K...