Claude Opus 5.5 and Sonnet 5.5 Now Available in Google Antigravity

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Anthropic's Claude Opus 5.5 and Claude Sonnet 5.5 have become available within Google Antigravity, spanning the Antigravity 2.0 desktop app, the CLI, and IDE extensions for VS Code, JetBrains, and Visual Studio. Opus 5.5 is positioned for demanding reasoning tasks such as multi-file architectural refactoring and multi-turn planning, while Sonnet 5.5 targets faster, lower-cost day-to-day coding. Users can switch between models mid-session without losing context, terminal state, or workspace artifacts, and billing runs through Google Cloud with standard security controls. The article also recommends splitting work across model families, such as using one model to implement changes and another to audit them, and offloading mechanical tasks like test triage to a lighter model through subagent configuration.

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UX Icons JS : les icônes de Symfony UX disponibles en JavaScript, React et Vue

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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ProgrammingDEV Community ·

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