Claude Haiku 5.5
- Framework: Responsible Scaling Policy (RSP)
- 4 statements about capability levels
- 1 source document
What the provider states
- Autonomy & replication · Autonomy-1 · Stated as crossed
However, we do treat Haiku 5.5 as meeting our CB-1 and Autonomy-1 thresholds, and we apply the corresponding mitigations from our RSP.
Anthropic · 7 October 2026 · Read the source - Autonomy & replication · Autonomy-2 · Stated as not crossed
As such, we determine that Haiku 5.5 does not cross our CB-2 or Autonomy-2 RSP thresholds.
Anthropic · 7 October 2026 · Read the source - Chemical, biological, radiological and nuclear · CB-1 · Stated as crossed
However, we do treat Haiku 5.5 as meeting our CB-1 and Autonomy-1 thresholds, and we apply the corresponding mitigations from our RSP.
Anthropic · 7 October 2026 · Read the source - Chemical, biological, radiological and nuclear · CB-2 · Stated as not crossed
As such, we determine that Haiku 5.5 does not cross our CB-2 or Autonomy-2 RSP thresholds.
Anthropic · 7 October 2026 · Read the source
No document we read states: a release date, an independent or government test, a test by the provider, a safeguard. No incident on record names this version.
Documents listed for this version
- System Card: Claude Haiku 5.5 · Anthropic · 7 October 2026