Claude Haiku 4.5
READER SUMMARYA low-cost Claude tier with near-frontier coding, strong computer use, broad deployment, and multi-agent orchestration support.
Why this model scores 71.0
Strong coding and computer use raise capability and autonomy; universal product and cloud availability maximize deployment, while ASL-2 controls moderate misuse and control difficulty.
News tied to Claude Haiku 4.5
The model score of 71.0 rates this model's risk profile. The overall Doom Index of 61.2 measures the recalibrated complete evidence corpus. These values answer different questions.
Each article's leave-one-out Doom Index contribution is divided equally among the exact models named on that article. This prevents multi-model evidence from being claimed in full on several model pages. Model risk scores are recalculated from their technical profile and related news, but never feed back into the overall index.
Claude Haiku 4.5 brings near-frontier agents to Anthropic's cheapest tier
Anthropic released Claude Haiku 4.5 with Sonnet 4-level coding, stronger computer use, lower pricing, and support for orchestrated multi-agent workloads.
- Full item contribution
- +0.05
- Claude Haiku 4.5 equal share
- +0.05
Model score history
- R1Doom Score 71.0
New exact source-verified tier absent from the durable model catalogue.
11 Aug 2026