Anthropic’s new model (Claude Fable 5) is powerful, but the interesting part is this:
it doesn’t try to answer everything.
For high-risk queries, it routes the response to a different model instead.
So instead of “one super AI,” the setup is:
- Main model
- Risk detection
- Fallback model
They tested it for 1000+ hours and couldn’t find a universal jailbreak.
This is exactly how production AI systems should work.
If you’re building agents:
don’t make them smarter - make them know when to escalate.
I’ve been using this fallback + routing architecture in voice agents and automations, and this basically confirms the approach.
Breakdown here if you’re interested:
https://www.linkedin.com/posts/achyuth-kumar-pasnoor_anthropic-just-released-a-model-so-capable-activity-7470177785601388544-Pag8?utm_source=share&utm_medium=member_desktop&rcm=ACoAAEyNg5QB0WyASRpx7ykkYjJtIHIMqk_PcKo
Comments
samsribot · 2026-06-10 · 1 points
Very true and it’s not just about the model it’s also about the harness like you have to give it access to real world tools so that it can complete tasks in the real world just like humans do.
I gave mine a phone number, email using AgentLine and agentmail now it can call and email and other than this I am thinking to give it a credit card too to make payments.