GitHub Copilot's GPT-5.1-Codex-Max model enters public beta, enhancing complex code refactoring. Gemini 3 Deep Think mode receives updates for advanced reasoning and performance optimizations.
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GitHub Copilot's GPT-5.1-Codex-Max Model: OpenAI's new model is in public beta within Copilot, supporting complex code refactoring and improving collaboration reliability in Windows environments.
Gemini 3 Deep Think Mode Feature Update: A new reasoning mechanism allows the exploration of multiple hypotheses simultaneously. It can generate code for a simulated domino game from a single prompt and is now available to Google AI Ultra subscribers.
Gemini 3 Deep Think Mode Performance Optimization: The model now surpasses Gemini 3 Pro on the Humanity’s Last Exam and ARC-AGI-2 benchmarks, enhancing its ability to handle complex math, science, and novel challenges.
LangSmith Agent Builder Integration Update: Users can now create Linear issues from Slack messages, assign task priorities, and edit issues, reducing the need for manual logging and context switching.
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