Sebastian Raschka
- Entity ID:
ent-20260419-a633f7cf3720 - Type:
person - Scope:
shared - Status:
active - Aliases: Raschka
Description
AI researcher whose derivation that only 1.6% of Claude Code's codebase directly calls the model API (vs 98.4% harness) became the most-cited single statistic of the leak, used to argue that the competitive advantage Anthropic lost is harness engineering rather than model capability.
Key claims
- none yet
Relations
- Sebastian Raschka --[owns]--> 1.6% Direct API Call Ratio