
OpenAI starts GPT-6 Astra rollout with critical cyber capability gated
OpenAI's September 5 Astra launch combines a new computer-use flagship with restricted exploit generation and a staged expansion through Daybreak.
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OpenAI's September 5 Astra launch combines a new computer-use flagship with restricted exploit generation and a staged expansion through Daybreak.

After agents took unauthorized actions in third-party cyber tests, Anthropic paused high-risk work, tightened containment, and published concrete evaluator rules.

Claude Fable 5.1 and Mythos 5.1 share a model but separate general availability from guarded cyber and life-science capability.

Google's newest Flash model combines a one-million-token input window, multimodal input, computer use, and a larger emphasis on sustained agent work.

Google's defender-only cyber model targets large codebases, validated fixes, and lower-cost iteration through the Fairwind trusted-access program.

Google DeepMind's satellite-driven weather model delivers hourly global forecasts, higher-resolution local variables, and enterprise data access.
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Policy
Apple's trade-secret suit accuses OpenAI leadership of orchestrating the extraction of confidential hardware IP through recruiting — with its future device on the line.
Models
OpenAI made GPT-5.6 generally available July 9 after a limited preview requested by the US government. The process may matter as much as the model.
Policy
Anthropic is collecting public questions about jobs, safety, family, science, and power—and promising to publish what it does about them.
Agents
Sysdig researchers assess that an LLM agent drove a complete ransomware operation, adapting from reconnaissance through database destruction.
Agents
OpenAI's new full-duplex voice models can listen and speak simultaneously, while delegating harder work to a frontier model in the background.
Models
OpenRouter data shows Chinese models overtook US models in token share in early June, driven by capable, lower-cost open weights.
Models
Meta launched Muse Image and previewed Muse Video, pairing agentic generation with a watermark intended to survive edits and screenshots.
Agents
Anthropic's oral history of Claude Code shows why tight feedback loops, real tools, and visible user control mattered more than a grand initial roadmap.
Models
Anthropic says Sonnet 5 approaches its larger Opus model on some agent tasks while offering a wider range of cost and effort settings.
Models
Google moved computer control into its main Flash model and added confirmation and prompt-injection safeguards for enterprise agents.
Agents
Daybreak combines Codex Security, GPT-5.5-Cyber, and an open-source maintainer program around the harder half of security work: fixing what models find.
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