Over the last year, capabilities that used to require heavy scaffolding have moved into the model: reliable tool use, context management, writing and running code, computer use, and more. This session walks through these capabilities, shows what changed between model generations, and demonstrates how they compose into agents that finish work instead of just starting it.

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Keynotes, demos, and conversations with the teams behind Claude. Recorded at Code w/ Claude 2026 San Francisco and ready to replay.

The expanding toolkit | Session | Code w/ Claude 2026