BREAKINGOpenAI closes $40B round at $340B valuation — largest private tech raise ever·MODELSAnthropic ships Claude Opus 4 with extended thinking and agentic capabilities·FUNDINGxAI raises $6B Series C led by Andreessen Horowitz for Grok infrastructure·REGULATIONEU AI Act enters full enforcement — high-risk systems must comply now·AGENTSGoogle DeepMind open-sources Gemini Agent Framework for autonomous task completion·RESEARCHStanford HAI: Enterprise AI adoption hits 78% globally, GenAI in production at 45%·WARNINGUS Senate passes AI Transparency Act — content labeling required at scale·PRODUCTMeta releases Llama 4 Maverick open-weight model rivaling proprietary alternatives·MODELSDeepSeek V3 scores within 2% of GPT-4o on MMLU at 1/10th the inference cost·FUNDINGMistral AI raises €600M Series B at €6B valuation for European AI sovereignty·BREAKINGOpenAI closes $40B round at $340B valuation — largest private tech raise ever·MODELSAnthropic ships Claude Opus 4 with extended thinking and agentic capabilities·FUNDINGxAI raises $6B Series C led by Andreessen Horowitz for Grok infrastructure·REGULATIONEU AI Act enters full enforcement — high-risk systems must comply now·AGENTSGoogle DeepMind open-sources Gemini Agent Framework for autonomous task completion·RESEARCHStanford HAI: Enterprise AI adoption hits 78% globally, GenAI in production at 45%·WARNINGUS Senate passes AI Transparency Act — content labeling required at scale·PRODUCTMeta releases Llama 4 Maverick open-weight model rivaling proprietary alternatives·MODELSDeepSeek V3 scores within 2% of GPT-4o on MMLU at 1/10th the inference cost·FUNDINGMistral AI raises €600M Series B at €6B valuation for European AI sovereignty·

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announcement

A cybersecurity harbinger: Oracle front-runs AI model threat with new customer security advisory

Apr 30, 2026Oracle

Event Summary

SiliconANGLE was able to review an Oracle Corp. security alert that went out to customers this week. We believe it was a direct response to Anthropic PBC’s new Mythos artificial intelligence model, and other frontier models, that significantly lower the cost for attackers to discover exploits. In th

modelsMay 1, 2026

Anthropic, Amazon +37 more: 130 model releases in rapid succession

modelsMay 1, 2026

Anthropic, Amazon +39 more: 130 model releases in rapid succession

modelsMay 1, 2026

Anthropic, Amazon +39 more: 130 model releases in rapid succession

modelsMay 1, 2026

Anthropic, Amazon +39 more: 129 model releases in rapid succession

modelsMay 1, 2026

Anthropic, Amazon +38 more: 128 model releases in rapid succession

modelsMay 1, 2026

Anthropic, Amazon +39 more: 130 model releases in rapid succession