OpenAI cancela Astra 6.1

OpenAI cancela el lanzamiento de GPT-6.1 Astra: su propio equipo de seguridad ha visto que el modelo no era fiable Tras los recientes incidentes de hackeo y comportamiento errático de sus agentes, OpenAI ha decidido dejar en suspenso su próximo modelo OpenAI afirma que seguirá utilizando el modelo subyacente de

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I stopped letting Claude Code read my whole project, and my usage limit suddenly lasted all day

I stopped letting Claude Code read my whole project, and my usage limit suddenly lasted all day www.makeuseof.com/stopped-claude-code-read-my-whole-project-usage-limit-lasted-all-day/ Claude Code carries everything it has already read. The follow-up questions cost more than the first one Searching first keeps the context window small. One file beats reading the whole project Two

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Introducing Claude Sonnet 5.5

Claude Sonnet 5.5 — el modelo mid-range que supera a Opus en coding agentivo wwwhatsnew.com/2026/09/29/claude-sonnet-5-5-mas-rapido-barato-supera-opus-coding-agentivo-2026/ Introducing Claude Sonnet 5.5 \ Anthropic www.anthropic.com/claude-sonnet-5-5 Claude Sonnet 5.5 Models – Intelligence, Performance & Price Comparison | Artificial Analysis artificialanalysis.ai/models/releases/claude-sonnet-5-5 Anthropic présente Claude Sonnet 5.5 : plus rapide et moins cher – ITdaily itdaily.fr/nouvelles/logiciel/claude-sonnet-5-5/

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