one fable-low hijack cell
pair attention / embedding
envelope en_arrow
ordering AB
effort low
English with arrow '→' — '{X} → {Y}'
verdictpicked embedding (second-offered)
· classifierB
· tiernone
response (200 chars)
# Embedding → Attention: How Data Flows
## 1. Embedding Layer
Input tokens (integers) become dense vectors:
```
tokens: [521, 87, 1923] shape: (seq_len,)
embeddings = E[tokens]
neighbors