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Read the full articleAnthropic released Claude Opus 5.5, outperforming Fable 5.1 and costing less than Opus 5, with improved reliability and increased usage limits. OpenAI launched GPT-6 Luna and Sol models, cheaper but only minorly smarter, available in Codex and ChatGPT Work. Adobe integrated Acrobat tools into Claude, enhancing PDF and design editing capabilities.


