BREAKING
Devs Reserve Claude Fable 5 for Planning
0
$/M
input tokens
0
$/M
output tokens
0
x
vs Opus 4.8
Manager-and-Executor Split
1
Fable 5 plans
↓
2
Delegate tasks
↓
3
Sonnet or Opus executes
0
%
cost cut
0
M
token context
0
max output tokens
Power Meets Friction
Strengths
Elo 1347-1369
●
Top coding leaderboards
●
Multi-day autonomy
●
Self-checking agents
Friction
●
False-positive blocks
●
Falls back to Opus 4.8
●
Hard for security work
Orchestrate, Don't Pick One
AI NEWS BLITZ
Developers are adopting a hybrid strategy, saving Anthropic's costly Claude Fable 5 for planning.