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Khabre desk
Recent reporting, analysis and explainers from the Foundation Models desk.
technology
OpenAI has introduced GPT-6.1 Terra, a model it says is designed for visual reasoning, computer use and coding at lower cost than its previous Terra model. It is available in ChatGPT Work and Codex for specified plans, and through the API.
technology
Anthropic says Claude Opus 5.5 costs 40% less than Opus 5 on typical workloads at default settings and generates output more than 30% faster. Its per-token prices are also lower, with access controls for biology and cybersecurity work.
technology
Anthropic has introduced Claude Opus 5.5, the first model in its Claude 5.5 family. The company says it improves coding, knowledge work and safety performance while costing 40% less than Opus 5 on typical workloads.
technology
OpenAI has introduced GPT-6 Sol and GPT-6 Luna, lower-cost models designed for professional work, coding, computer use and AI agents. The models are available in the API, ChatGPT Work and Codex, with access varying by plan.
technology
Anthropic has introduced Claude Opus 5.5, its first Claude 5.5 model, with reported gains in coding and knowledge work, 40% lower typical running costs than Opus 5 and stronger safeguards for long-running tasks.