RXed AI News

AI news with a spine.
@RXed_EU
Finance Monday, July 27, 2026 9 posts

Today's news reveals a field rapidly advancing its most powerful models while simultaneously grappling with their risks and governance, as Anthropic's Opus 5 shatters a key benchmark and OpenAI downgrades GPT-5's hazard rating. This progress is driven by novel agentic approaches like IDEAgent's idea generation and KAT-Coder-V2.5's real-world training, which also challenge traditional metrics of success. The stakes are rising, as seen in Nvidia's soaring credit risk amid a potential $750B AI deal and its alliance to develop open-source security, while Safe Superintelligence partners with the company to scale research. This confluence of breakthroughs, risk assessments, and major commercial moves signals a critical juncture for the future of artificial intelligence.

@AnthropicAI's Opus 5 scored 30.2% on ARC-AGI-3, quadrupling GPT-5.6 Sol's previous record. the-decoder.com/anthropics-opus-5-blows-past-fable-…
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IDEAgent uses agentic quality-diversity search to generate novel research ideas, addressing LLM limitations in scientific discovery. huggingface.co/papers/2607.22375
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@OpenAI flagged GPT-5 as high-risk for biological hazards in summer 2025, then downgraded the rating that fall. the-decoder.com/hundreds-asked-chatgpt-for-poison-a…
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Skills can make LLM agents better but also worse, challenging standard success metrics. arxiv.org/abs/2607.22520v1
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@KwaiKAT releases KAT-Coder-V2.5, an agentic coding model trained on 100,000+ repository environments. marktechpost.com/2026/07/26/kwaikat-team-releases-k…
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SM4RT advances 4D reconstruction with structured motion geometry models, a first for dynamic scene understanding. arxiv.org/abs/2607.22534v1
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Nvidia, Microsoft launch Open Secure AI Alliance with SpaceX, IBM, others to develop open-source AI security tools. Excludes OpenAI, Google, Anthropic. Source: theverge.com/ai-artificial-intelligence/971281/nvid…
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Nvidia credit risk surges in swaps market as reports cite $750B AI deal talks. Cost of debt protection hits record high. Source: bloomberg.com/news/articles/2026-07-27/nvidia-credi…
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Safe Superintelligence, co-founded by Ilya Sutskever, partners with Nvidia in long-term deal to scale AI research after two years in stealth. Source: techcrunch.com/2026/07/27/ilya-sutskevers-safe-supe…
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