Specimen III · 10
Fast.ai
free
Top-down practical deep learning by Jeremy Howard
70-80 hours, PyTorch-based. Annually revised. Best free applied DL course.
| Habitat | Learning |
| Access tier | free |
| Relevance to stack | medium |
| Last active signal | 2026-06 docs updated |
| Verified alive | yes — pressed 2026 |
| Specimen no. | III · 10 |
| Live habitat | https://fast.ai |