ChatGPT Models
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GPT-5.6 with Sol, Terra and Luna: Which model is the right one?
OpenAI is expanding its model family with GPT-5.6, adding three variants for different needs. The spotlight is on Sol as the most powerful model, complemented by Terra and Luna for cheaper and faster AI use cases. For you as a user, that mainly means: depending on the task, you can pick the right model—maximum performance,…
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Claude Opus 4.8 brings more control to Claude Code
With Claude Opus 4.8, Anthropic is focusing less on single peak scores and more on reliable day-to-day performance. The model is meant to stick with tasks longer, be more honest about its progress, and adapt better to large projects in Claude Code. For regular users, what matters most is the new control over how much…
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How AI models, tools, and agents are changing right now
Several providers are upgrading key building blocks of their AI systems. Anthropic describes Claude Mythos Preview as a model that finds security vulnerabilities far better than previous systems—and can reliably exploit them in tests. That’s why it’s initially meant to be used only within a small, controlled circle. Meta is introducing Muse Spark as the…