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·

← Home·Intelligence·Event

announcement

b9019

May 4, 2026Apple

Event Summary

model: move load_hparams and load_tensors to per-model definition (#22004) git-friendly migration add build_graph nits exclude old code from build wip add llm_arch_model_i prepare downstream functions nits nits wip wip add back create_tensor_qkv fix files missing include enforce one llm_build per ar

modelsMay 5, 2026

Amazon, Anthropic +41 more: 128 model releases in rapid succession

modelsMay 5, 2026

Amazon, Anthropic +41 more: 126 model releases in rapid succession

modelsMay 5, 2026

Amazon, Anthropic +40 more: 125 model releases in rapid succession

modelsMay 5, 2026

Amazon, Anthropic +39 more: 122 model releases in rapid succession

modelsMay 5, 2026

Amazon, Anthropic +39 more: 122 model releases in rapid succession

modelsMay 5, 2026

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