AI Models RadarAnthropic · 09 Jun 2026
Claude Fable 5
Anthropic’s fifth-generation frontier model for sustained coding, science, vision and demanding knowledge work.
High-signal launch with broad capability, access or platform-level implications.
Release is backed by the lab’s own announcement or newsroom post.
First-party source · 1 receiptModel lineage
Where Claude Fable 5 sits.
Model lifecycle
Know whether it is ready—and when it is leaving.
Radar tracks the model’s current access stage separately from its original announcement, including official retirement dates and recommended replacements when the lab publishes them.
Available through a public product or API channel.
- Status since
- 09 Jun 2026
Change Lens
What actually changed.
Normalized from the release note so different labs can be compared by the same fields, not just by launch copy.
General · Coding · Multimodal
Evidence is first-party; comparison labels are normalized by Radar.
Release is backed by the lab’s own announcement or newsroom post.
First-party source · 1 receiptSource receipts
Evidence behind the brief.
The Radar keeps claims traceable: first-party sources, normalized fields, unknowns and the latest verification marker used for this page.
Context is not clearly specified in the indexed source note.
Introduces a capability tier above Opus for complex, days-long and asynchronous tasks.
This brief links back to the first-party announcement or documentation used by the radar.
Open original source