KNACKpractice, not demonstrations
SPENT$0.0000
  1. WRITEcoder writes skill.py
  2. PRACTISEN robots, random layoutsMuJoCo, CPU
  3. SCOREground truth or camera judge
  4. ANALYSEfailure modes, cited lines
  5. REWRITEfix, keep what works
  6. VERIFYheld-out layouts, 95% CIno model
- pick a scene and press PRACTISE
running success fail judge unsure
No run selected.

Pick a scene, keep or rewrite the task sentence, and press PRACTISE. Every robot tile below is one randomised layout running the current version of the skill.

No API key yet? Tick offline mock to watch the full pipeline with canned code and zero tokens.