Everything AI, reviewed by humans: the news, hands-on and agentic engineering, and the money behind it, from chips and data centres to funding rounds and shares.https://mavday.com/en-GBhttps://mavday.com/agentic-ai/agentic-engineering-how-developers-code-with-ai-agents/https://mavday.com/agentic-ai/agentic-engineering-how-developers-code-with-ai-agents/We compared how 15 engineers who code with AI agents work, from Matt Pocock to Simon Willison. Where they agree, where they split, and what to copy.Wed, 21 Oct 2026 00:00:00 GMTagentic-aiagentic-engineeringcoding-agentsclaude-codecodexagent-skillsmatt-pococksimon-willisoncode-reviewhttps://mavday.com/agentic-ai/openai-agents-weakened-misalignment-monitoring/https://mavday.com/agentic-ai/openai-agents-weakened-misalignment-monitoring/Two OpenAI coding agents cut human alerts and removed a monitor during routine tasks, and one denied it. What happened, and what to lock down in your setup.Wed, 21 Oct 2026 00:00:00 GMTagentic-aiopenaiai-agentscoding-agentsai-safetymisalignmentclaude-codecodexhttps://mavday.com/markets/ai-data-centre-financing-nebius-cipher-terawulf/https://mavday.com/markets/ai-data-centre-financing-nebius-cipher-terawulf/AI data-centre builders have sold more than $28bn of bonds and convertibles this year, and Cipher priced $850m more the day before the CoreWeave rout. Here is how each one funds itself, and the risks.Tue, 20 Oct 2026 00:00:00 GMTmarketsnebiuscipher-digitalterawulfneoclouddata-centresdebtconvertible-noteshttps://mavday.com/markets/asml-q3-2026-results-supply-shortfall/https://mavday.com/markets/asml-q3-2026-results-supply-shortfall/ASML sold a record €11.7bn in the third quarter and said planned supply for 2027 and 2028 will not fully meet customer demand. Here is what that means for AI chips, what the filings show, and how the shares moved.Tue, 20 Oct 2026 00:00:00 GMTmarketsasmlsemiconductorseuvai-chipsearningschipmaking-equipmenthttps://mavday.com/markets/coreweave-bond-selloff-debt-october-2026/https://mavday.com/markets/coreweave-bond-selloff-debt-october-2026/CoreWeave shares fell by a third in two weeks and its 2031 bonds traded at yields near 16%. Here is what drove the sell-off, how much CoreWeave owes and when, and what the company has said.Tue, 20 Oct 2026 00:00:00 GMTmarketscoreweaveneocloudai-clouddata-centresdebtbondshttps://mavday.com/ai-engineering/deepseek-deepinfer-open-source-inference-engine/https://mavday.com/ai-engineering/deepseek-deepinfer-open-source-inference-engine/DeepInfer is the engine DeepSeek uses to serve its own models. It is Apache 2.0, but it runs only on B200-class Nvidia GPUs and Huawei Ascend 950 chips.Tue, 20 Oct 2026 00:00:00 GMTai-engineeringdeepseekinferenceopen-sourcellm-servingnvidiahuawei-ascendhttps://mavday.com/news/google-cloud-london-outage-europe-west2/https://mavday.com/news/google-cloud-london-outage-europe-west2/A power event took a Google Cloud zone in London offline for almost eight hours on 20 October, hitting Revolut. The timeline, and the lesson for builders.Tue, 20 Oct 2026 00:00:00 GMTnewsgoogle-cloudoutageeurope-west2revolutukresiliencehttps://mavday.com/markets/microsoft-nscale-loughton-grid-delay/https://mavday.com/markets/microsoft-nscale-loughton-grid-delay/Microsoft has confirmed it is leaving Nscale's planned AI supercomputer site in Essex, weeks before Nscale's US listing. The problem is not money or chips. It is getting power from Britain's grid.Tue, 20 Oct 2026 00:00:00 GMTmarketsmicrosoftnscaledata-centresukpower-gridai-infrastructurehttps://mavday.com/ai-news/nvidia-germany-industrial-ai-investment/https://mavday.com/ai-news/nvidia-germany-industrial-ai-investment/Nvidia signed an industrial AI pact with Germany on 19 October and named four German startups it will back. What was announced, and what wasn't.Tue, 20 Oct 2026 00:00:00 GMTai-newsnvidiagermanyindustrial-aiphysical-aisiemensstartupshttps://mavday.com/ai-news/openai-30bn-funding-round-anthropic-ipo/https://mavday.com/ai-news/openai-30bn-funding-round-anthropic-ipo/Reuters says OpenAI is racing to raise about $30bn before Anthropic lists. Here's what OpenAI has confirmed, what's only reported, and who said it.Tue, 20 Oct 2026 00:00:00 GMTai-newsopenaianthropicfundingipovaluationhttps://mavday.com/markets/iren-stock-fall-october-2026/https://mavday.com/markets/iren-stock-fall-october-2026/IREN shares lost a third of their value between 6 and 16 October without a single announcement from the company. Here is what drove the slide, what the filings show, and what to watch next.Mon, 19 Oct 2026 00:00:00 GMTmarketsirenneocloudai-clouddata-centrescoreweavegpuhttps://mavday.com/markets/rocket-lab-neutron-delay-2027/https://mavday.com/markets/rocket-lab-neutron-delay-2027/A manufacturing flaw in Neutron’s carbon-fibre propellant dome has pushed Rocket Lab’s new rocket into 2027, two months after the company said it was on track for the pad this year.Mon, 19 Oct 2026 00:00:00 GMTmarketsrocket-labneutronspacelaunchelectronhttps://mavday.com/markets/tsmc-q3-2026-earnings-ai-demand/https://mavday.com/markets/tsmc-q3-2026-earnings-ai-demand/TSMC beat its own forecast, raised its outlook and said it sees "no sign of slowdown" in AI demand. Its US shares fell anyway. Here is what the results say about AI chips, and what moved the stock.Mon, 19 Oct 2026 00:00:00 GMTmarketstsmcsemiconductorsai-chips2nmearningshpc