Claude Opus 4.7
READER SUMMARYGenerally available frontier model for difficult software engineering, long-running agentic work, self-verification, and computer use.
Why this model scores 77.6
Strong general and agentic capability with broad cloud distribution; model-specific cyber and influence results raise misuse, while prompt-injection improvements and deployed safeguards reduce residual control difficulty.
News tied to Claude Opus 4.7
The model score of 77.6 rates this model's risk profile. The overall Doom Index of 62.1 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.
Anthropic deploys safeguards against autonomous election influence operations
Anthropic reported always-on classifiers, monitoring, system prompts, and election controls that caused safeguarded models to refuse nearly all autonomous influence-operation tasks despite strong raw capability.
- Full item contribution
- -0.24
- Claude Opus 4.7 equal share
- -0.08
Anthropic releases Claude Opus 4.7 for long-running agentic work
Claude Opus 4.7 became generally available across Claude products, the API, and major cloud platforms with improved long-running task execution, self-verification, and software engineering.
- Full item contribution
- +0.09
- Claude Opus 4.7 equal share
- +0.09
Model score history
- R2Doom Score 77.6
Full-corpus evidence recalculated after run intensive-backfill-20260811-191225 under bounded-corpus-v2.
11 Aug 2026 - R1Doom Score 82.8
New exact public version verified through its dated launch and system-card evidence.
11 Aug 2026