Phase VII · Days 99–105 · 17.5 hours
This week bridges VLA research and real-world deployment: training recipes, sim-to-real transfer, and the critical hybrid architecture pattern where VLAs handle high-level reasoning while classical controllers ensure safe execution.
| Day | Topic | Focus |
|---|---|---|
| 99 | GR-2 + Frontier VLAs | ByteDance GR-2, emerging approaches |
| 100 | VLA Training Recipes | Data mixtures, freezing, multi-stage |
| 101 | Sim-to-Real Day 1 | Domain randomization, transfer gap |
| 102 | Sim-to-Real Day 2 | Real-world data, co-training |
| 103 | Hybrid VLA + Classical Day 1 | VLA planning, classical execution |
| 104 | Hybrid Systems — ROS2 | ROS2 integration, action spaces |
| 105 | Hybrid Systems — Safety | Runtime monitoring, OOD, fallbacks |