Sonnet 4 5
Extracting target signal
Sonnet 4 5
Arcmira media summary
Arcmira tracks where Sonnet 4.5 is discussed across indexed YouTube videos, transcripts, channels, and related entities.
Cited as performing better than Codex in using arbitrary new tools.
An AI model, described alongside Opus 4.5 as a 'step change' within Cloud Code.
Latest AI model by Anthropic, showed high vulnerability discovery rates on CyberGym, with capabilities increasing rapidly.
AI model tested in the RLI study with a 2.1% automation rate.
An Anthropic model used for speed and capability comparisons within the IDE.
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Mentions
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“Cited as performing better than Codex in using arbitrary new tools.”

“An AI model, described alongside Opus 4.5 as a 'step change' within Cloud Code.”

“Latest AI model by Anthropic, showed high vulnerability discovery rates on CyberGym, with capabilities increasing rapidly.”

“AI model tested in the RLI study with a 2.1% automation rate.”

“An Anthropic model used for speed and capability comparisons within the IDE.”
Arcmira tracks 9 indexed media appearances or mentions for Sonnet 4.5, tied to source videos, channels, and transcript-derived context.
Arcmira uses indexed YouTube videos and transcripts. Representative source evidence on this page includes "What You’re Missing About Agent Design | Yaniv Aknin" with transcript-derived context and links when available.
Sonnet 4.5 is connected to AGI, Scaling laws, LLMs in Arcmira's media graph.